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Hegel H30A Monoblock Power Amplifier

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The H30A is The Orchestra. With its immense power, speaker matching is no longer an issue. The Orchestra can play any "venue", be it large stadiums or small cellar clubs, and with its unsurpassed skill and attention to detail, no music is too challenging. It conveys all music like you never thought possible. No matter what or where it plays, The Orchestra will always perform at its best. The H30A is the best orchestra you will ever experience.
Nicknamed "The Orchestra," the H30A is our reference amp, delivering 1100W in 8 ohms and stability in 1-ohm loads. Built with superior electronics and two 1000 VA toroidal transformers plus 270,000 μF capacitors, it can handle any music at any volume. The output stage features 56 pieces of 15A 200W bipolar transistors. The H30A can drive any speaker, with no limitations other than what happened in the studio - organic sound with no added or taken-out elements.

The H30A input stage eliminates higher-order harmonic distortion with single-pair FET transistors hand-matched for exact same values. SoundEngine2 actively monitors and corrects signal corruption in real-time. DualAmp Technology separates voltage and current gain stages for a smooth, natural sound without compromising detail.
The Hegel DualAmp technology is developed in-house by Hegel and is only found in Hegel products.


Technical Details

1100 W/8 Ω
Dual Mono
56 Bipolar Transistors

Technical Specifications

Output power: More than 1100 W in 8 ohms (mono)
Min. load impedance: 1-ohm load
Inputs: RCA unbalanced and XLR balanced
Speaker outputs: One pair of heavy duty gold plated terminals
Input impedance: Balanced 20 kohm, unbalanced 10 Kohm
Signal-to-noise ratio: More than 100 dB
Crosstalk: Less than -100 dB
Distortion: Less than 0.003% at 100 W in 8 ohm
Intermodulation: Less than 0.01% (19 kHz + 20 kHz)
Damping factor: More than 500 (mono)
Power supply: 2000 VA dual mono, 270,000 μF capacitors
Output stage: 56 pcs 15 A 200 W high speed, ultra-low distortion bipolar transistors
Power consumption: 120 W in idle mode
Finish: Black
Dimensions/weight: 24 cm x 43 cm x 57,5 cm (HxWxD), weight 47,4 kg
Dimensions/weight US: 9.4" x 17" x 25.6" (HxWxD), 104.5 lbs