HK 6600

Continuous Average Power (FTC) per Channel (stereo mode)

90 watts @ 0.08% THD into 8 ohms 90 watts @ 0.08% THD into 4 ohms

High Instantaneous Current Capability (HCC)

± 50 Amps

Power Bandwidth

HALF POWER – <10Hz – 100kHz @ 8 ohms

Frequency Response

0.2Hz – 330kHz (+0/-3dB @ 1 watt)

Damping Factor

65

Signal-to-Noise Ratio

VIDEO – 98dB (ref rated power output, A-wtd)

Signal-to-Noise Ratio

MAIN-IN -110dB (ref rated power output, A-wtd)

Input Level/Impedance

VIDEO – 135mV/22k ohms

Input Level/Impedance

MAIN-IN – 0.8V/22k ohms

Tone Controls

BASS – ±10dB @ 50Hz

Tone Controls

TREBLE – ±10dB @ 10kHz

Filter

SUBSONIC – 15Hz, 6dB/octave

Filter

HIGHCUT – 6Hz, 6dB/octave

Loudness Control

Boost (at 50Hz)... +6dB, Phase Shift (400 – 20kHz) ... < 5 degrees

Power Supply

AC120V, 60Hz

Power Consumption

340W, 430VA

MSRP U.S.

$749.95 each

Signal-to-Noise Ratio

PHONO MM – 80dB (ref rated power output, A-wtd)

Signal-to-Noise Ratio

PHONO MC – 76dB (ref rated power output, A-wtd)

Input Level/Impedance

PHONO MM -2.2mV/47k ohms, 125pF

Input Level/Impedance

PHONO MC – 120uV/56ohms

Phono Overload

MM – 220mV

Phono Overload

MC – 12mV