Klipsch Klipschorn AK7 (Each)

The Klipschorn AK7 represents seven decades of acoustic innovation, building on Paul W. Klipsch's foundational philosophy of delivering concert hall dynamics to residential spaces. This three-way, horn-loaded design achieves exceptional efficiency by coupling each driver to precisely calibrated horns optimized for distinct frequency bands, enabling powerful output with minimal wattage and distortion. The redesigned AK7 features an expanded 3" compression driver that increases sound pressure, paired with an extended phase plug for superior high-frequency clarity and wider dispersion. A redesigned input/output panel accommodates both passive and active configurations, seamlessly integrating with the optional Heritage Active Crossover—engineered by Roy Delgado to align time and phase while delivering flat, color-free response. The result is a speaker that honors its legendary lineage while advancing performance for discerning listeners.

FREQUENCY RESPONSE 34Hz-19kHz (+/- 4 dB), 1/8 space anechoic
SENSITIVITY1 103dB, Pink noise, 2.83V, 1m. 34 Hz-19kHz
POWER HANDLING
(CONT/PEAK) 100W/400W
MAXIMUM SPL 120dB, pink noise, 1m, 20v, 34Hz-19kHz
NOMINAL IMPEDANCE 8 ohms, 4 ohm minimum at 50Hz
CROSSOVER FREQUENCY 380Hz, 2900Hz
HIGH FREQUENCY DRIVER K-771 compression driver with extended phase plug on a K-792 horn
MIDRANGE K-1133-HP 3” compression driver on a K-406 horn
LOW FREQUENCY DRIVER K-33-E 15” woofer in a fully horn loaded system
ENCLOSURE MATERIAL Veneered MDF, 1/2” plywood
INPUTS 5 way metal binding post
HEIGHT 53.25” (135.25cm)
WIDTH 31.5” (80cm)
DEPTH 28.125” (71.5cm)
WEIGHT 260lbs(118kg)
FINISH American Auburn, Black Ash, or American Walnut
GRILLE CLOTH Silver Metallic
UTILIZES PATENTS 11902738, 7686129
SPECIFICATIONS - ACTIVE