{"title":"Desktop \u0026 Nearfield Audio","description":"","products":[{"product_id":"msb-technology-the-reference-headphone-amplifier","title":"MSB Technology The Reference Headphone Amplifier","description":"\u003ch1\u003eThe magic of ultra HiFi finally brought to Dynamic Headphones\u003c\/h1\u003e\r\n\u003ch3\u003eDynamically Driven\u003c\/h3\u003e\r\nDesigned for dynamic headphones, the Reference Headphone Amp is a fully balanced amplifier. Boasting 139dB of dynamic range, the amp works in tandem with the Reference and Select DAC, allowing the music to come to life in vibrant and unforgettable new ways.\r\n\r\n \r\n\u003ch3\u003eCNC Billet chassis\u003c\/h3\u003e\r\nStarting with a 65lb plate of raw aluminum, material is machined in our own in-house CNC shop. After more than four hours of machining, 60% of the aluminum is removed, resulting in a significantly lighter, more contoured product with the best anodized finishes on the market.\r\n\r\n \r\n\u003ch3\u003e4-Pin XLR\u003c\/h3\u003e\r\nEach amplifier is equipped with three 4-pin XLR outputs, designed for a shared listening experience.\r\n\r\n \r\n\u003ch3\u003eFully Equipped\u003c\/h3\u003e\r\nA rear-facing headphone jack allows for a cleaner system aesthetic—there aren’t any dangling cables interfering with a cleanly assembled system.  The noise floor is reduced with an isolated transformer and grounding scheme.  12 Volt triggers allow remote control over the system power.\r\n\r\n \r\n\u003ch3\u003eAnalog bypass\u003c\/h3\u003e\r\nIf you’re sharing the headphones with a two-channel system, use our internal bypass we’ve installed directly into the amp. Simply turn off the unit for the signal to be sent to your other system.\r\n\r\n \r\n\u003ch3\u003eAnodized Finishes\u003c\/h3\u003e\r\nAvailable in matte silver and matte black, our high-quality anodizing provides a durable and sleek aesthetic for your Reference Headphone Amp.\r\n\r\n ","brand":"suncoastaudio","offers":[{"title":"Default Title","offer_id":36353345061028,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/products\/MSB-Reference-Headphone-Amplifier.png?v=1734214376"},{"product_id":"msb-technology-the-select-headphone-amplifier","title":"MSB Technology The Select Headphone Amplifier","description":"\u003ch1\u003eThe world’s highest level of headphone audio playback\u003c\/h1\u003e\r\n\u003ch3\u003eElectrostatic Headphones\u003c\/h3\u003e\r\nWith the great variety of headphone choices, it is only possible to achieve the best performance with a single headset in mind.  You can not use the universal headphone amp concept with the Select level of performance.  That is why we have built a dedicated Stax* headphone amp to be paired the the Select DAC.\r\n\r\n \r\n\u003ch3\u003eIntegrated system\u003c\/h3\u003e\r\nThe Select Headphone Amplifier has been designed to take advantage of the powerful DAC outputs.  This allows it to achieve a level of headphone playback never heard.\r\n\r\n \r\n\u003ch3\u003eAnalog bypass\u003c\/h3\u003e\r\nIf you are sharing the headphones with a two channel system, use an internal bypass in the amp.  Simply turn off the unit for the signal to be sent to your other system.\r\n\r\n \r\n\u003ch3\u003eEqualization module\u003c\/h3\u003e\r\nA discrete passive equalization module slot is included with the amp.  This allows for slight analog adjustments of the amplifier to accommodate new headphone designs in the future.  This can also be used to tune the system for a user preferences.\r\n\r\n \r\n\u003ch3\u003eAnodized Finishes\u003c\/h3\u003e\r\nAvailable in matte silver, matte black, and gold. The gold finish is a light matte anodized gold with plated gold accents.","brand":"suncoastaudio","offers":[{"title":"Default Title","offer_id":36353345552548,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/products\/MSB-Select-Headphone-Amplifier.png?v=1734214378"},{"product_id":"msb-technology-premier-headphone-amplifier","title":"MSB Technology Premier Headphone Amplifier","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e After years of headphone amp design experience, listener feedback, and numerous prototypes, we’re proud to introduce the Premier Headphone Amplifier. Guided by our design principles, we achieved a perfect balance of quality, functionality, and beauty. When paired with our world-class Premier or Discrete DAC, you can experience the finest digital audio on a widely supported variety of dynamic headphones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eHigh-resolution audio sources shine with our fully balanced architecture, ultra-low noise floor, and impedance-matched circuit topology. The Premier Headphone amplifier maintains this balanced topology from the input’s origin all the way to its 4-pin XLR output. If single-ended headphones are being used, it automatically reconfigures itself when the ¼” jack is inserted. Experience balanced or single-ended headphones without compromising either one’s performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThe rugged class A amplifier utilizes a unique Zero Negative feedback, high-voltage, current mode circuit that is load independent. The amplifier automatically adjusts to the load that it’s driving without affecting its stability or sound quality.  The amp supports headphones that are spaced from Mega-Ohms down to a fraction of an ohm. From power-hungry planar magnetics to efficient IEMs, nearly all dynamic headphones are optimally driven. Boasting 134dBA of dynamic range and a high-power class A design, the Premier Headphone Amp easily performs the softest background ambiance to the most explosive crescendos.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eMachined in-house, the sleek unibody chassis allowed us to dissipate heat with an astounding 12,000 in2 (7.75 m2) of heatsink area. With powerful class A amplification, advanced thermal design becomes critical for component longevity and long-term performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThe Premier Headphone Amp is powered by a custom wound, ultra-low-noise, and shielded transformer. To mitigate the effects of residual stray magnetic fields, it’s housed in a CNC machined pocket lined with additional mu-metal shielding. The custom-made Lundahl output transformers are also installed in individual machined cavities and located as far from any sensitive input circuitry as possible.  Everything is measured, shielded, and optimized for this compact yet functional layout.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eDaily headphone use needs to be easy and comforting to use. With the included 12-Volt trigger connected to your Premier Powerbase, the Headphone amp will automatically turn on and off with your system. Forward-facing jacks make it easy to plug in and switch headphones, making it simpler to dive into your music.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eAfter a long session of headphone listening, simply switch to the included Bypass Mode to send your music to your desk monitors or home system to share music with friends and family.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"wpb_text_column wpb_content_element\"\u003e\n\u003cdiv class=\"wpb_wrapper\"\u003e\n\u003cp\u003eElegant yet commanding, our finishes are available in matte silver or matte black anodize.  Our products include our in-house designed Viton feet, but any audiophile M6X1 foot can be installed to personalize your system. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_pos_align_center vc_separator_no_text vc_sep_color_grey\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"vc_separator wpb_content_element vc_separator_align_center vc_sep_width_100 vc_sep_pos_align_center vc_separator_no_text vc_sep_color_grey\"\u003e\u003c\/div\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":41324844220580,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/Premier-Headphone-Amp-Black-Front-ISO-Gallery-1200px.jpg?v=1734219188"},{"product_id":"aurender-a20-music-server-streamer-preamplifier-mqa-dac-headphone-amplifier","title":"Aurender A20 Music Server \/ Streamer \/ Preamplifier \/ MQA DAC\/ Headphone Amplifier","description":"\u003cp\u003eThe Aurender A20 combines a high-end DAC, music server, streamer, preamplifier, and headphone amplifier in one unit. It features dual-mono AKM4497 DACs with full MQA decoding for exceptional sound clarity. Two user-installable 2.5” HDD or SSD slots offer flexible storage options. Balanced XLR and single-ended RCA outputs provide versatile connectivity, while a dedicated headphone section ensures quality listening. The A20 includes a linear power supply with UPS, FPGA-based clock for minimal jitter, and multiple digital inputs for added sources. It delivers reference-level audio performance without unnecessary complexity.\u003c\/p\u003e\n\u003cdiv class=\"et_pb_module et_pb_text et_pb_text_2  et_pb_text_align_left et_pb_bg_layout_light\"\u003e\n\u003cdiv class=\"et_pb_text_inner\"\u003e\n\u003cdiv class=\"et_pb_module et_pb_text et_pb_text_26  et_pb_text_align_center et_pb_bg_layout_light\"\u003e\n\u003cdiv class=\"et_pb_text_inner\"\u003e\n\u003cdiv class=\"et_pb_module et_pb_text et_pb_text_28  et_pb_text_align_left et_pb_bg_layout_light\"\u003e\n\u003cdiv class=\"growfast-services__item__content--description\"\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\n\u003cdiv class=\"growfast-services__item__content--description\"\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\n\u003cdiv class=\"growfast-services__item__content--description\"\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\n\u003cdiv class=\"growfast-services__item__content--description\"\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\n\u003cdiv class=\"growfast-services__item__content--description\"\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\n\u003cdiv class=\"growfast-services__item__content--description\"\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\n\u003cdiv class=\"growfast-services__item__content--description\"\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\n\u003cdiv class=\"growfast-services__item__content--description\"\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\" id=\"hs_cos_wrapper_module_16770907878423_\"\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003ePhysical Specifications\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eDimensions- 16.9\"W x 14\"D x 4.4\"H (3.9 w\/o feet)\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eWeight- 31.3 lb\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eMaterial- Machined Aluminum Chassis\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eFront Panel Display- 8.8\" 1920 x 480 Wide IPS Color LCD\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003ePower Supply- \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eFull Linear, 1x50W (CPU), 2x25W (DAC L\u0026amp;R), 1x35W (FPGA \u0026amp; Headphone)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eCPU- \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eIntel Low Power Quad Core\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eRAM- 8GB\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eLibrary Storage Capacity- \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e2X 2.5\" Compartments (User-Installable Storage)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eSSD for System \u0026amp; Cache- 480GB NVME\u003cbr\u003eData USB ports- 2x USB 3.0 (Rear)\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eSoftware Suite- Aurender Conductor\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eEthernet Port- Double-Isolated Gigabit LAN\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eUninterruptible Power Supply (UPS)- Yes (Super Capacitors)\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003ePower Consumption- Play (47W), Peak (80W), Standby (6W)\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eCD Ripping Capability- N\/A\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eAudio Specifications\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eAnalog Outputs- XLR (Balanced), RCA (Unbalanced)\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eDAC Chipset- AKM 4497-Dual-Mono\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eAudio Word Clock- OCXO\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eAnalog Outputs Supported Format- \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003ePCM: Up to 32-bit \/ 768 kHz; DSD: Up to DSD512\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eDigital Outputs- USB Audio (Dedicated)\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003eUSB Output Supported Format- \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eUp To 32-bit \/ 384kHz, DSD128 (DoP), DSD512 (Native)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eSPDIF \u0026amp; AES\/EBU Output Supported Format- N\/A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cspan\u003eDigital Inputs- 1\u003cmeta charset=\"utf-8\"\u003eX Coax RCA, 1X Coax BNC, 2X Optical\/Toslink\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cspan\u003eHeadphone Section- 1x 1\/4\" (6.5mm) Unbalanced\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cspan\u003eMaster Clock Input- N\/A\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cspan\u003eMQA Support- MQA Full-Decoder On-Board\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cspan\u003eCompatible Formats- \u003cmeta charset=\"utf-8\"\u003eDSD (DSF, DFF), WAV, FLAC, AIFF, ALAC, M4A, APE and others\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-hs-cos-field=\"description\" data-hs-cos-type=\"inline_text\" data-hs-cos-general-type=\"widget\" class=\"hs_cos_wrapper hs_cos_wrapper_widget hs_cos_wrapper_type_inline_text\"\u003e\u003cspan\u003eDSD-to-PCM Conversion- N\/A\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Suncoast Audio","offers":[{"title":"Silver","offer_id":47426847211742,"sku":null,"price":16500.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":47426847244510,"sku":null,"price":16500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/A20_photo_1.webp?v=1734219248"},{"product_id":"msb-technology-dynamic-headphone-amplifier","title":"MSB Technology Dynamic Headphone Amplifier","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDesigned for dynamic headphones, the Reference Headphone Amp is a fully balanced amplifier. Boasting 139dB of dynamic range, the amp works in tandem with the Reference and Select DAC, allowing the music to come to life in vibrant and unforgettable new ways.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eStarting with a 65lb plate of raw aluminum, material is machined in our own in-house CNC shop. After more than four hours of machining, 60% of the aluminum is removed, resulting in a significantly lighter, more contoured product with the best anodized finishes on the market.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eEach amplifier is equipped with three 4-pin XLR outputs, designed for a shared listening experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eA rear-facing headphone jack allows for a cleaner system aesthetic—there aren’t any dangling cables interfering with a cleanly assembled system.  The noise floor is reduced with an isolated transformer and grounding scheme.  12 Volt triggers allow remote control over the system power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eIf you’re sharing the headphones with a two-channel system, use our internal bypass we’ve installed directly into the amp. Simply turn off the unit for the signal to be sent to your other system.\u003c\/span\u003e\u003c\/p\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":44354025193694,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/10301014-Dynamic-Headphone-Amplifier-ISO-Gallery-1200px.jpg?v=1734221242"},{"product_id":"msb-technology-electrostatic-headphone-amplifier","title":"MSB Technology Electrostatic Headphone Amplifier","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith the great variety of headphone choices, it is only possible to achieve the best performance with a single headset in mind.  You can not use the universal headphone amp concept with the Select level of performance.  That is why we have built a dedicated Stax* headphone amp to be paired the the Select DAC.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Select Headphone Amplifier has been designed to take advantage of the powerful DAC outputs.  This allows it to achieve a level of headphone playback never heard.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eIf you are sharing the headphones with a two-channel system, use an internal bypass in the amp.  Simply turn off the unit for the signal to be sent to your other system.\u003c\/span\u003e\u003c\/p\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":44354026635486,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/10402005-Electrostatic-Headphone-Amplifier-ISO-Gallery-1200px.jpg?v=1734221262"},{"product_id":"audioquest-dragonfly-cobalt-dac-headphone-amplifier","title":"Audioquest DragonFly COBALT, DAC\/Headphone Amplifier","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eThe DragonFly Cobalt represents AudioQuest's pinnacle DAC and headphone amplifier, delivering the refined musicality the DragonFly line is renowned for while eliminating subtle distortions that compromise audio fidelity. Powered by the ESS ES9038Q2M chip with minimum-phase filtering, it produces a robust 2.1-volt output capable of driving virtually any headphone with exceptional clarity. The 64-bit bit-perfect digital volume control maintains pristine signal integrity, while full MQA rendering support ensures compatibility with high-resolution streaming. Universal device support spans Windows, macOS, Linux, iOS, and Android platforms. Compact and portable, the Cobalt transforms portable and desktop listening into an experience of remarkable transparency and musicality.\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli class=\"product-spec__item flex flex-col gap-x-theme md:flex-row pb-4 mb-4 last:pb-0 last:mb-0\"\u003e\n\u003cdiv class=\"product-spec__value block text-end justify-end grow\"\u003e\n\u003cspan class=\"metafield-single_line_text_field\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":46160885711070,"sku":"","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/dragonfly-cobalt-dragonflycobg-158983.webp?v=1734477353"},{"product_id":"fezz-omega-lupi","title":"Fezz Audio Omega Lupi","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eThe Omega Lupi amplifier meets the demands of even the most challenging headphones, delivering a highly neutral sound with clear mids and a firm bass foundation. Its performance leaves no doubt about its top-tier status. Capable of driving any headphones with effortless impedance matching across the 32–600 ohm range, it unlocks new potential to fully reveal what your headphones can truly deliver. From this point forward, any limitations lie solely with the headphones themselves.\u003c\/h4\u003e\n\u003cdiv class=\"row\"\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eBias adjustment type:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eType:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003estereofoniczny słuchawkowy wzmacniacz lampowy\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eMax. output power:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e2 x 250mW\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eCircuit type:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003ePush-pull AB1 Class\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eHeadphones impedance:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e32-600Ω\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eInputs:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e1 x RCA\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eOutputs:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e1 x RCA\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eHarmonic distortions THD:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e\u0026lt; 0,3%\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eFrequency response:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e20Hz-120kHz (-3dB)\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003ePower consumption:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e90W\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eBezpiecznik:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e3,15A T\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eNet weight:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e9,5 kg\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eDimensions:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003e340x355x150mm\u003c\/h4\u003e\n\u003cdiv class=\"border-bottom py-2\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eOptional equipment:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003ePCL86 x4 (ower output, pre-amp \u0026amp; drivers)\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Suncoast Audio","offers":[{"title":"Black Ice","offer_id":46247979221214,"sku":"","price":3495.0,"currency_code":"USD","in_stock":true},{"title":"Sunlight","offer_id":46247979385054,"sku":"","price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/black_ice_40893a75-6ae9-4d4e-a487-84ee464ca583.jpg?v=1737999067"},{"product_id":"enleum-amp-23-r-reference-compact-amplifier-copy","title":"Enleum HPA-23RMH : REFERENCE HEADPHONE AMPLIFIER","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eThe HPA-23RMH represents Enleum's latest achievement in dedicated headphone amplification, engineered for discerning listeners who demand reference-quality sound in both stationary and portable settings. This dual-output amplifier integrates voltage and current stages within a compact chassis—the voltage circuit draws from the acclaimed AMP-23R's MOSFET architecture paired with refined JET2 biasing, while the current output leverages an evolved iteration of the HPA-21's bipolar design with contemporary refinements. Advanced battery topology and optimized thermal management deliver the sonic characteristics of Enleum's reference-grade circuits in a significantly reduced footprint, making professional-grade headphone amplification accessible without compromise.\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"elementor-element elementor-element-9100ff2 elementor-widget elementor-widget-heading\" data-id=\"9100ff2\" data-element_type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003ch4 class=\"elementor-heading-title elementor-size-default\"\u003eSPECIFICATION\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003csection class=\"elementor-section elementor-inner-section elementor-element elementor-element-2abab41 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2abab41\" data-element_type=\"section\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-81c7207\" data-id=\"81c7207\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-a43d261 elementor-widget elementor-widget-text-editor\" data-id=\"a43d261\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003ePOWER\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6c5a4e9\" data-id=\"6c5a4e9\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-3ae491e elementor-widget elementor-widget-text-editor\" data-id=\"3ae491e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003eCurrent: 1 W (HPA-23RM) or 1.35 W (HPA-23RMH) \/ Voltage: 500 mW @ 30ohms (HPA-23RM \u0026amp; HPA-23RMH)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"elementor-section elementor-inner-section elementor-element elementor-element-1d0fa89 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1d0fa89\" data-element_type=\"section\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-00f9fe4\" data-id=\"00f9fe4\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-9da9270 elementor-widget elementor-widget-text-editor\" data-id=\"9da9270\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003eINPUT\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-cce768a\" data-id=\"cce768a\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-9be2479 elementor-widget elementor-widget-text-editor\" data-id=\"9be2479\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003eRCA and 1\/8″ Mini Jack (Analog)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"elementor-section elementor-inner-section elementor-element elementor-element-cef1f73 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cef1f73\" data-element_type=\"section\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-31c430c\" data-id=\"31c430c\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-e2ce3c3 elementor-widget elementor-widget-text-editor\" data-id=\"e2ce3c3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003eOUTPUT\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0d4e9fb\" data-id=\"0d4e9fb\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-eca2e80 elementor-widget elementor-widget-text-editor\" data-id=\"eca2e80\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003e1\/4″ (Current Output) and 1\/8″ (Voltage Output) Headphone Jacks\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"elementor-section elementor-inner-section elementor-element elementor-element-7e03413 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7e03413\" data-element_type=\"section\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-62776fe\" data-id=\"62776fe\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-ec68bbe elementor-widget elementor-widget-text-editor\" data-id=\"ec68bbe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003eOPERATION TIME\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-478c5d9\" data-id=\"478c5d9\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-7359c9b elementor-widget elementor-widget-text-editor\" data-id=\"7359c9b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003eUp to 5 hours (HPA-23RM \u0026amp; HPA-23RMH Voltage) \/ Up to 3.5 hours (HPA-23RM Current) \/ Up to 2.5 hours (HPA-23RM Current) \/ Continuous with USB C charger or battery pack\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"elementor-section elementor-inner-section elementor-element elementor-element-4fbd56f elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4fbd56f\" data-element_type=\"section\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-41ba00f\" data-id=\"41ba00f\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-c43c4f9 elementor-widget elementor-widget-text-editor\" data-id=\"c43c4f9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003eDIMENSIONS\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-814efc0\" data-id=\"814efc0\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-174e60a elementor-widget elementor-widget-text-editor\" data-id=\"174e60a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003e116mm x 164.5mm x 22mm (w x d x h)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"elementor-section elementor-inner-section elementor-element elementor-element-588df19 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"588df19\" data-element_type=\"section\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-28ceecc\" data-id=\"28ceecc\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-0e281af elementor-widget elementor-widget-text-editor\" data-id=\"0e281af\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003eWEIGHT (NET)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-acc7531\" data-id=\"acc7531\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-a5ac960 elementor-widget elementor-widget-text-editor\" data-id=\"a5ac960\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cp\u003e750g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Suncoast Audio","offers":[{"title":"HPA-23RMH","offer_id":46991870460126,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/HPA-23RM_2-2048x1365_jpg.webp?v=1749062591"},{"product_id":"fezz-ovo","title":"Fezz OVO","description":"\u003ch4\u003e\u003cspan\u003eThe Fezz Ovo is a high-end headphone amplifier engineered to power all headphones, including the most challenging models. Its adjustable impedance settings enable precise matching for optimal performance. Meticulous design and top-tier components, such as premium power and output transformers from Toroidy, deliver exceptional tonal clarity and performance. Featuring a single-ended output stage operating in pure A-class triode mode, it produces a rich, warm sound that reveals every nuance. The Ovo unlocks an unprecedented listening experience, bringing out details you never thought possible.\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"row\"\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eModel:\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003eOvo\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eType:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003evacuum tube headphone amplifier\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eMax. output power:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e1500 mW (THD = 2%)\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eCircuit type:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003eclass A single ended triode (SET)\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eHeadphones impedance:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e16 - 600 Ω, 3 ranges (LOW, MID, HIGH)\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eInputs:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e1x RCA, 1x XLR\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eOutputs:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e1x RCA, 1x XLR\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eHarmonic distortions THD:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e\u0026lt;1% (P = 1000 mW)\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eFrequency response:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e16 Hz – 120 kHz (-3 dB, Z = 32 Ω)\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003ePower consumption:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e40 W\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eWeight:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e10,5 kg\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eDimensions:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e355 x 380 x100 mm\u003c\/div\u003e\n\u003cdiv class=\"col-sm-4 col-6 fw-600\"\u003eTubes:\u003c\/div\u003e\n\u003cdiv class=\"col-sm-8 col-6\"\u003e1x 12AX7, 2x EL84, autobias\u003c\/div\u003e\n\u003cdiv class=\"border-bottom py-2\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003ch4 class=\"col-sm-4 col-6 fw-600\"\u003eOptional equpment :\u003c\/h4\u003e\n\u003ch4 class=\"col-sm-8 col-6\"\u003eremote, BT extension board\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Suncoast Audio","offers":[{"title":"Big Calm","offer_id":47620249977054,"sku":null,"price":4495.0,"currency_code":"USD","in_stock":true},{"title":"Black Ice","offer_id":47620250009822,"sku":null,"price":4495.0,"currency_code":"USD","in_stock":true},{"title":"Burning Red","offer_id":47620250042590,"sku":null,"price":4495.0,"currency_code":"USD","in_stock":true},{"title":"EverGreen","offer_id":47620250075358,"sku":null,"price":4495.0,"currency_code":"USD","in_stock":true},{"title":"Moonlight","offer_id":47620250108126,"sku":null,"price":4495.0,"currency_code":"USD","in_stock":true},{"title":"Republika","offer_id":47620250140894,"sku":null,"price":4495.0,"currency_code":"USD","in_stock":true},{"title":"Sunlight","offer_id":47620250173662,"sku":null,"price":4495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/OVO-f-big-calm-1024x576.jpg?v=1760976662"},{"product_id":"enleum-hpa-23rm","title":"Enleum HPA-23RM","description":"\u003cdiv data-widget_type=\"heading.default\" data-settings='{\"_animation\":\"fadeInUp\"}' data-element_type=\"widget\" data-id=\"9fab111\" class=\"elementor-element elementor-element-9fab111 elementor-widget elementor-widget-heading animated fadeInUp\"\u003e\n\u003ch4 class=\"elementor-heading-title elementor-size-default\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003eThe HPA-23RM stands as our premier headphone amplifier, engineered for discerning listeners who demand reference-grade performance in both stationary and portable settings. This dual-output design integrates a voltage amplification stage derived from the AMP-23R's advanced MOSFET architecture paired with a refined JET2 Bias circuit, alongside a sophisticated current output topology rooted in the HPA-21's proven bipolar transistor foundation. The result is a compact, thermally efficient solution that delivers our signature reference-quality amplification without compromise. Modern power supply innovations enable extended listening sessions while maintaining the sonic integrity that defines Enleum's amplifier lineage.\u003c\/h4\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"c0b274e\" class=\"elementor-element elementor-element-c0b274e elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv data-widget_type=\"heading.default\" data-element_type=\"widget\" data-id=\"9100ff2\" class=\"elementor-element elementor-element-9100ff2 elementor-widget elementor-widget-heading\"\u003e\n\u003ch4 class=\"elementor-heading-title elementor-size-default\"\u003eSPECIFICATION\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003csection data-element_type=\"section\" data-id=\"2abab41\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-2abab41 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"81c7207\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-81c7207\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"a43d261\" class=\"elementor-element elementor-element-a43d261 elementor-widget elementor-widget-text-editor\"\u003ePOWER\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"6c5a4e9\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6c5a4e9\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"3ae491e\" class=\"elementor-element elementor-element-3ae491e elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003eCurrent: 1 W (HPA-23RM) or 1.35 W (HPA-23RMH) \/ Voltage: 500 mW @ 30ohms (HPA-23RM \u0026amp; HPA-23RMH)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection data-element_type=\"section\" data-id=\"1d0fa89\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-1d0fa89 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"00f9fe4\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-00f9fe4\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"9da9270\" class=\"elementor-element elementor-element-9da9270 elementor-widget elementor-widget-text-editor\"\u003eINPUT\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"cce768a\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-cce768a\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"9be2479\" class=\"elementor-element elementor-element-9be2479 elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003eRCA and 1\/8″ Mini Jack (Analog)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection data-element_type=\"section\" data-id=\"cef1f73\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-cef1f73 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"31c430c\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-31c430c\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"e2ce3c3\" class=\"elementor-element elementor-element-e2ce3c3 elementor-widget elementor-widget-text-editor\"\u003eOUTPUT\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"0d4e9fb\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0d4e9fb\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"eca2e80\" class=\"elementor-element elementor-element-eca2e80 elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003e1\/4″ (Current Output) and 1\/8″ (Voltage Output) Headphone Jacks\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection data-element_type=\"section\" data-id=\"7e03413\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-7e03413 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"62776fe\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-62776fe\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"ec68bbe\" class=\"elementor-element elementor-element-ec68bbe elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003eOPERATION TIME\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"478c5d9\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-478c5d9\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"7359c9b\" class=\"elementor-element elementor-element-7359c9b elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003eUp to 5 hours (HPA-23RM \u0026amp; HPA-23RMH Voltage) \/ Up to 3.5 hours (HPA-23RM Current) \/ Up to 2.5 hours (HPA-23RM Current) \/ Continuous with USB C charger or battery pack\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection data-element_type=\"section\" data-id=\"4fbd56f\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-4fbd56f elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"41ba00f\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-41ba00f\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"c43c4f9\" class=\"elementor-element elementor-element-c43c4f9 elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003eDIMENSIONS\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"814efc0\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-814efc0\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"174e60a\" class=\"elementor-element elementor-element-174e60a elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003e116mm x 164.5mm x 22mm (w x d x h)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection data-element_type=\"section\" data-id=\"588df19\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-588df19 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-no\"\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"28ceecc\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-28ceecc\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"0e281af\" class=\"elementor-element elementor-element-0e281af elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003eWEIGHT (NET)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"acc7531\" class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-acc7531\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv data-widget_type=\"text-editor.default\" data-element_type=\"widget\" data-id=\"a5ac960\" class=\"elementor-element elementor-element-a5ac960 elementor-widget elementor-widget-text-editor\"\u003e\n\u003cp\u003e750g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":47803259125982,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/HPA-23RM_1-2048x1366_jpg_f46575b7-b6fb-4efd-bf83-d5363379aa5e.webp?v=1767716616"},{"product_id":"stax-srm-270s-driver-unit-for-earspeakers","title":"Stax SRM-270S Driver unit for Earspeakers","description":"\u003ch4\u003eThe SRM-270S Driver Unit serves as the core amplification component for the SRS-X1000 electrostatic earspeaker system. Built with a robust 3mm aluminum front panel and reinforced aluminum extrusion chassis, it delivers superior thermal management for sustained performance. Premium RCA connectivity ensures signal integrity, while a carefully selected low-noise FET in the first stage amplifier combined with a refined emitter follower output stage produces exceptional clarity and minimal distortion. The compact, elegantly designed enclosure integrates seamlessly into any listening environment, from desktop setups to bedroom installations. Parallel output terminals provide flexible integration options, allowing you to incorporate the driver into your existing audio chain with ease, whether for critical listening or home theater applications.\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Frequency response: DC to 35,000Hz\/+0, -3dB\u003cbr\u003e• Harmonic distortion: 0.01% or less\/1kHz 100V r.m.s.\u003cbr\u003e• Amplification: 58dB (800 times)\u003cbr\u003e• Maximum output voltage: 280V r.m.s.\/1kHz\u003cbr\u003e• Input impedance: 25kΩ\u003cbr\u003e• Input terminals: RCA x 1\u003cbr\u003e• Output terminal: Parallel out x 1\u003cbr\u003e• Bias voltage: 580V DC\u003cbr\u003e• Power supply: AC adaptor included\u003cbr\u003e• Power consumption: 12VDC\/500mA\u003cbr\u003e• External dimensions: 132(W)×38(H)×153(D)mm (excluding protruding\u003cbr\u003eparts)\u003cbr\u003e• Weight: 540g\u003c\/p\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":47882555982046,"sku":null,"price":445.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/SRM-270S_front_1024x1024_2x_c8f491cf-c655-4a49-aaac-a246841e4d67.webp?v=1770310018"},{"product_id":"stax-srm-400s-semiconductor-driver-unit","title":"Stax SRM-400S Semiconductor Driver Unit","description":"\u003ch4\u003eThe Stax SRM-400S represents a significant evolution in electrostatic amplification, building upon the engineering excellence of the flagship SRM-700S. This semiconductor driver unit features precision-matched dual FETs in both the first and final stages, delivering the low-noise performance essential for high-resolution audio reproduction. The redesigned power transformer incorporates dedicated low-voltage windings that enhance efficiency and acoustic clarity beyond previous models like the SRM-353X. A rigid hybrid chassis constructed from non-magnetic aluminum effectively isolates the circuitry from environmental vibrations and interference. The complete DC amplifier topology—eliminating coupling capacitors from the signal path—preserves the transparency and dynamic range characteristic of semiconductor designs. Dual RCA and XLR inputs with parallel output connectivity provide flexible integration into professional and audiophile systems. Meticulously selected components throughout ensure consistent performance and tonal balance across the frequency spectrum. Whether upgrading from entry-level equipment or pairing with advanced Lambda series headphones, the SRM-400S delivers refined sound quality suitable for both discerning beginners and experienced listeners.\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eAll-stage FET configuration DC amplification driver unit\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eDC - 90kHz (with one SR-L500 MK2)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eGain\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e60dB\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHarmonic distortion\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e0.01% or less (1kHz\/100Vrms output)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eInput impedance\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e50k Ω (RCA), 50k Ω x 2 (XLR)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMaximum output voltage\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e400Vrms (1kHz)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eBias voltage\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eDC 580V\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOperating temperature \/ humidity\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e0 to 35 degrees celsius \/ less than 90% (non condensing)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eInput terminal\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eRCA x 1, XLR x 1(mutual exclusion input)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eRCA parallel output terminal\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePower consumption\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e30W\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDimension\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e195 (W) x 102 (H) x 376 (D) mm (maximum protruding \u003c\/span\u003e\u003cspan\u003eportion included)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e3.4kg\u003c\/span\u003e\u003c\/p\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":47882924425438,"sku":null,"price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/SRM400s_1024x1024_2x_34ebc871-fdf1-49e8-87a4-62c2594cb27b.webp?v=1770327506"},{"product_id":"stax-srm-500t-vacuum-tube-driver-unit-for-earspeakers","title":"Stax SRM-500T Vacuum Tube Driver Unit For Earspeakers","description":"\u003ch4\u003eThe SRM-500T represents a significant evolution in STAX vacuum tube amplification, marking the first major redesign in over a decade. This successor to the SRM-006tS incorporates custom low-noise dual FET input stages and high-voltage 6FQ7\/6CG7 output tubes, maintaining STAX's signature circuit philosophy while delivering measurable improvements. The dual-winding power transformer enhances supply efficiency and reduces power consumption without compromising sonic performance. A newly engineered chassis with non-magnetic aluminum construction increases rigidity and minimizes vibration-induced artifacts. The complete DC amplifier topology—featuring no coupling capacitors in the signal path—preserves the transparent, detailed midrange clarity characteristic of tube designs while adding enhanced low-mid density and warmth. Dual RCA and XLR inputs with parallel RCA outputs provide flexible integration into professional and audiophile systems. Meticulously selected components throughout ensure long-term reliability and refined sound quality.\u003c\/h4\u003e\n\u003cdiv class=\"page\" title=\"Page 1\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cspan\u003eTherefore we recommend the SRM-500T in combination with the advanced lambda series earspeakers (SR-L300\/SR-L500 MK2\/SR-L700 MK2).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"page\" title=\"Page 1\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cul\u003e\n\u003cli\u003eType: FET + vacuum tube output hybrid DC amplifier configuration \/ driver unit\u003c\/li\u003e\n\u003cli\u003eVacuum tube : 6FQ7 \/ 6CG7\u003c\/li\u003e\n\u003cli\u003eFrequency response: DC to 90kHz (when using one SR-L500 MK2)\u003c\/li\u003e\n\u003cli\u003eGain: 60dB\u003c\/li\u003e\n\u003cli\u003eHarmonic distortion rate: 0.01% or less (at 1kHz \/ 100V r.m.s. output)\u003c\/li\u003e\n\u003cli\u003eInput impedance: 50kΩ (RCA), 50kΩ x 2 (XLR)\u003c\/li\u003e\n\u003cli\u003eMaximum output voltage: 300V RMS (1kHz)\u003c\/li\u003e\n\u003cli\u003eBias voltage: DC 580V\u003c\/li\u003e\n\u003cli\u003eOperating ambient temperature \/ humidity: 0 to 35 ° C \/ 90% or less (however, no condensation)\u003c\/li\u003e\n\u003cli\u003eInput: RCA x 1 XLR x 1\u003c\/li\u003e\n\u003cli\u003eOutput: RCA out\u003c\/li\u003e\n\u003cli\u003ePower consumption: 38W\u003c\/li\u003e\n\u003cli\u003eDimensions: 195W x 102H x 376Dmm (including protrusions such as knobs)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.4kg\u003c\/li\u003e\n\u003cli\u003eCountry of origin: Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":47882927898846,"sku":null,"price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/SRM500T_1024x1024_2x_fc0dc1cd-7f79-443a-bc69-8749eab63bb5.webp?v=1770327805"},{"product_id":"stax-srm-700t-vacuum-tube-driver-unit","title":"Stax SRM-700T Vacuum Tube Driver Unit","description":"\u003ch4\u003e\u003cspan\u003eThe SRM-700T employs a sophisticated hybrid amplification architecture, pairing a custom low-noise dual FET input stage with a 6SN7 GT vacuum tube in the second stage—the foundational design that inspired the 6FQ7 topology. This configuration delivers straightforward, authoritative performance with refined sonic characteristics. High-grade non-inductive VISHAY resistors serve as load elements, enabling rapid transient response and extended dynamic range. The result is a transparent, tube-driven presentation marked by warmth and spatial depth, elevating the listening experience with enhanced clarity and musicality.\u003c\/span\u003e\u003c\/h4\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":47883914150110,"sku":null,"price":3400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/SRM-700T_1024x1024_2x_17d7fafe-9680-4ede-951b-46487af4288e.webp?v=1770393544"},{"product_id":"stax-srm-700s-semiconductor-driver-unit","title":"Stax SRM-700S Semiconductor Driver Unit","description":"\u003ch4\u003e\u003cspan\u003eThe Stax SRM-700S represents a significant advancement in electrostatic amplification, featuring a fully semiconductor architecture with proprietary low-noise dual FET circuitry in its input stage. This model marks a historic milestone by introducing J-FET technology to Stax's driver unit lineup, leveraging its superior low-noise characteristics and robust current delivery through an emitter follower configuration. This topology maximizes the sonic capabilities of compatible earspeakers while maintaining exceptional clarity even with demanding, high-frequency-rich source material. The result is meticulous musical reproduction that preserves subtle details across the entire frequency spectrum.\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e●Type: All-stage FET configuration DC amplification driver unit\u003cbr\u003e●Frequency response: DC - 100kHz (with one SR-009S)\u003cbr\u003e●Gain: 60dB\u003cbr\u003e●Harmonic distortion: 0.01% or less (1kHz\/100Vrms output)\u003cbr\u003e●Input impedance: 50kΩ (RCA), 50kΩx 2 (XLR)\u003cbr\u003e●Maximum output voltage: 450Vrms (1kHz)\u003cbr\u003e●Bias voltage: PRO 580V\u003cbr\u003e●Operating temperature \/ humidity: 0 to 35 degrees C \/ less than 90% (non condensing)\u003cbr\u003e●Input terminal: RCA x 1, XLR x 1\u003cbr\u003e●Output: RCA parallel output terminal\u003cbr\u003e●Power consumption: 46W\u003cbr\u003e●Dimension: 240W x 103H x 393D mm (maximum protruding portion included) ●Weight: 6.3kg\u003c\/span\u003e\u003c\/p\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":47883940364510,"sku":null,"price":3400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/SRM-700S_1024x1024_2x_ca0abf6c-fe6f-4e13-a48f-4c136cea0804.webp?v=1770395112"},{"product_id":"stax-srm-d10-ii-portable-driver-unit-for-earspeakers","title":"Stax SRM-D10 II Portable Driver Unit for Earspeakers","description":"\u003ch4\u003eThe Stax SRM-D10 II represents a pinnacle of portable electrostatic amplification, combining a precision DAC with robust power delivery in an aluminum chassis designed for longevity. Supporting DSD256 and PCM up to 384kHz\/32-bit, this portable driver unit faithfully reproduces high-resolution formats while its 580V DC bias generates dynamic, powerful soundstage characteristics. Dual connectivity via USB and 3.5mm analog inputs accommodates diverse source devices, while compatibility with all STAX PRO-type earspeakers unlocks their full acoustic potential. Engineered with premium audio capacitors and a high-quality power amplifier stage, the SRM-D10 II delivers pristine signal integrity on the go, with approximately 4.5 hours of battery endurance on analog input.\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated input level:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e230mV (100V output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum input level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10V (minimum volume in Line In input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e53dB (450 times)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarmonic distortion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤0.025% \/ 1kHz-10kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput impedance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10KΩ (Line In input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum output voltage:\u003c\/strong\u003em.s \/ 100Hz-10kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDC 5V\/9V\/12V\/15V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e4W (USB input) 5W (Line In input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSD Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUp to DSD256\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCM Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUp to 384kHz\/32bit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-Quality Power Amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Bias:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDC 580V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShell Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAluminium Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUSB Type-C,\u003cspan\u003e  \u003c\/span\u003e3.5mm Analog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSuitable for all STAX PRO-type headphones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e75(W) X 32(H) X 141(D) mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e450g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sucoast Audio","offers":[{"title":"Default Title","offer_id":47883996496094,"sku":null,"price":945.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/3_1_1024x1024_2x_34c1b2cd-daf1-4933-8278-0ce2baef5e14.webp?v=1770395337"},{"product_id":"stax-srm-d50-driver-unit-for-earspeakers-dark-grey-finish","title":"Stax SRM-D50 Driver Unit for Earspeakers (Dark Grey Finish)","description":"\u003ch4\u003eThe Stax SRM-D50 is a sophisticated electrostatic headphone amplifier engineered for discerning listeners who demand pristine audio reproduction. This integrated amplifier and DAC accepts USB, optical, and coaxial digital signals, accommodating high-resolution formats including PCM up to 32-bit\/384 kHz and DSD 5.6 MHz playback. Its compact form factor houses a precision R-core power transformer designed to minimize electromagnetic interference, while the illuminated VU meter provides real-time input level monitoring. The nonmagnetic aluminum chassis ensures signal integrity, making this 2018-designed platform an elegant, all-in-one solution for electrostatic earspeaker systems. Now available in Dark Grey finish.\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFrequency response: 20Hz - 40kHz (+\/-3dB)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRated Input Level: 130mV r.m.s\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Input Level: 30V\/ RCA, at minimum volume\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Output Voltage: 400V RMS (1130Vp-p)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGain: 59 dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHarmonic distortion: 0.025% or less\/1kHz-10kHz \/When use with SR-L series\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Impedance: 20kΩ (RCA)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBias Voltage: DC 580V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital Input：USB (type B) ×1、TOSLINK Optical ×1、COAX RCA ×1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAnalog input：RCA ×1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMains voltage: AC 110V \/ 60Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Consumption: 35W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature: 0 to 35 degrees (Celsius) (less than 90% humidity, non condensing)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimension: 7.55(W) x 2.63(H) x 10.55(D) inches, 192(W)×67(H)×268(D) mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 9.9 lbs \/ 4.5 kg\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":47884038144222,"sku":null,"price":1260.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/SRM-D50-color_1024x1024_2x_f29961a4-a216-4e84-8187-bf8f62e5fc90.webp?v=1770399441"},{"product_id":"stax-srm-t8000-driver-unit-for-earspeakers","title":"Stax SRM-T8000 Driver unit for Earspeakers","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eThe SRM-T8000 is a precision driver unit engineered specifically for STAX electrostatic earspeakers, featuring a sophisticated 4-input selector and XLR connectivity for seamless integration with analog line-level sources. Its hybrid amplifier topology combines a carefully selected low-noise 6922 dual triode tube in the first stage with a high-current emitter-follower output stage, delivering the nuanced performance these demanding transducers require. The balanced amplifier design eliminates coupling capacitors and transformer coloration, preserving the natural, uncolored character of your source material. A dual-axis 4-gang volume controller provides precise level management, while direct mode functionality allows connection to preamplifier outputs or standalone operation. Two RCA and one XLR balanced input can bypass the volume control for maximum signal integrity, with an optional LINE4 expansion slot for future enhancement. Non-magnetic chassis construction and vibration-dampening feet ensure acoustic isolation and mechanical stability.\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency response: 1Hz - 115kHz +0, -3dB\u003c\/li\u003e\n\u003cli\u003eRated input level: 100mV (at 100V output)\u003c\/li\u003e\n\u003cli\u003eMaximum input level: 30Vrms. (at minimum volume)\u003c\/li\u003e\n\u003cli\u003eGain: 60dB (x 1000)\u003c\/li\u003e\n\u003cli\u003eHarmonic distortion: 0.01% or less (1kHz)\u003c\/li\u003e\n\u003cli\u003eInput impedance: 50kΩ (RCA input), 50kΩx 2 (XLR input)\u003c\/li\u003e\n\u003cli\u003eMaximum output voltage: 470Vrms (1330Vp-p) \/ 1kHz\u003c\/li\u003e\n\u003cli\u003eBias voltage: 580V DC\u003c\/li\u003e\n\u003cli\u003eMains voltage: AC120V\/AC220\/AC230\/AC240, 50\/60Hz (depending on your country’s voltage)\u003c\/li\u003e\n\u003cli\u003ePower consumption: 95W\/Max. 58W (without optional slot)\u003c\/li\u003e\n\u003cli\u003eOperating temperature: 0 to 35 degrees C (less than 90% humidity, non condensing)\u003c\/li\u003e\n\u003cli\u003eDimension: 320 (W) x103 (H) x395 (D) mm (maximum protruding portion included)\u003c\/li\u003e\n\u003cli\u003eWeight: 7.3kg\u003c\/li\u003e\n\u003cli\u003eOthers: equipped with PARALLEL OUT, optional slot and volume by- pass function and mute function.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Suncoast Audio","offers":[{"title":"Black","offer_id":47884041814238,"sku":null,"price":6090.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":47884041847006,"sku":null,"price":6090.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/SRM-T8000_1024x1024_2x_b6243407-71f3-4321-bfa6-3855fe7682a1.webp?v=1770399780"},{"product_id":"dragonfly-cooper","title":"Dragonfly Cooper","description":"\u003ch4\u003eThe DragonFly Copper is a compact DAC, preamp, and headphone amplifier featuring the ESS9218 chipset. It delivers twice the output power of previous DragonFly models while consuming 25% less current, making it exceptionally efficient. The copper-plated case provides superior RF-noise dissipation for cleaner audio across all file formats, from MP3 to Hi-Res. Control volume seamlessly from your phone, tablet, or computer on both iOS and Android devices, as well as Apple and Windows PCs. Versatile connectivity lets you drive headphones directly or feed preamps, amplifiers, and powered speakers. Includes the DragonTail A-to-C adaptor for enhanced compatibility. Measuring just 57mm × 19mm × 12mm, it's engineered for desktop and mobile use without compromise.\u003c\/h4\u003e\n\u003cp\u003eIntegrated DAC\/Headphone Amp ESS9218Output Power 2x any previous DragonFlyVolume Control Phone, tablet, or computer controls the output levelDesktop Compatibility Apple and Windows PCsMobile Compatibility iOS and AndroidIncluded Accessories DragonTail A-to-C adaptorDimensions 57mm (l) x 19mm (w) x 12mm (h)\u003c\/p\u003e","brand":"Suncoast Audio","offers":[{"title":"Default Title","offer_id":48239604170974,"sku":null,"price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/Capturadepantalla2026-05-13122834.png?v=1778697402"},{"product_id":"pass-labs-hpa-1c","title":"Pass Labs HPA-1c","description":"\u003ch4\u003eAs a dedicated headphone amplifier and high-performance line-level preamplifier, the HPA-1c excels in both roles. Its discrete, class A design and robust output stage make it ideal for driving demanding headphones or anchoring a reference speaker system. Headphone Output: Delivers up to 2 watts into 32 ohms with just 2 ohms output impedance, providing authoritative control over dynamic and planar magnetic headphones—including low-impedance and high-sensitivity models. Preamplifier Output: The preamp section drives typical power amplifier loads (10kΩ or higher) with exceptionally low output impedance, ensuring clean signal transfer and maximum flexibility in system integration.\u003c\/h4\u003e\n\u003ctable width=\"100%\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\"\u003eGain (dB)\u003c\/td\u003e\n\u003ctd width=\"60%\"\u003e\u003cb\u003e8 db\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response 10hz – 100k\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e-1 dB\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power into 20 ohms\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e3500 mW\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD + Noise\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e\u0026lt; 0.005 at 1V out\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOut Power into 300 ohms\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e200 mW\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e50K Ohm\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e\u0026lt; 2 ohms\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption (Watts)\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e23\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Dimension (W x D x H) (In.)\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e11 x 13.5 x 4\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Weight (LBS)\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e14\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Suncoast Audio","offers":[{"title":"Silver","offer_id":48302032552158,"sku":null,"price":4045.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":48302032519390,"sku":null,"price":4545.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0420\/9508\/3684\/files\/gallery-product-HPA1c-01.jpg?v=1780437550"}],"url":"https:\/\/www.suncoastaudio.com\/collections\/desktop-nearfield-audio.oembed?page=2","provider":"Suncoast Audio","version":"1.0","type":"link"}