Harman Kardon HK6900 - Technical Specifications; Audio Performance Metrics; Input;Output and Physical Data

Specifications
HK6900
HK6800
Continuous Average Power (FTC) per Channel 20Hz - 20kHz,
Both Channels Driven
8 ohms:
170 Watts @ < 0.08% THD
120 Watts @ <0.08% THD
4 ohms:
170 Watts @ < 0.08% THD
120 Watts @ <0.08% THD
HCC (High instantaneous Current Capability):
±90 Amps
±70 Amps
Negative Feedback (overall):
12dB
12dB
Power Bandwidth, at half rated output, 8 ohms:
<10Hz-100kHz
<10Hz- 100kHz
Frequency Response at 1 Watt output, +0/-3dB:
0.2Hz-180kHz
0.2Hz- 180kHz
Slew Rate:
280 Volts/usec
280 Volts/|isec
Square Wave Rise Time:
1.8psec
1.8jisec
Transient Intermodulation Distortion (TIM):
Unmeasurable
Unmeasurable
Damping Factor:
70
70
Signal-to-Noise Ratio (ref rated power output, A-Wtd)
Phono (MM):
83d B
83d B
Phono (MC):
76dB
76dB
Video/CD:
98dB
98dB
Input Sensitivity/Impedance
Phono (MM):
2.5mV/47k Ohms, 125 pF
2.5mV/47k Ohms, 125 pF
Phono (MC):
120,uV/56 Ohms
120|i V/56 Ohms
Video/CD:
250mV/22k Ohms
250mV/22k Ohms
Phono Overload (MM/MC):
150mV/7mV
150mV/7mV
RIAA Equalization 20Hz - 20kHz:
±0.2dB
±0.2dB
Tone Control Range, Bass (50Hz)/Treble (10kHz):
±1 Od B/±1 Od B
±10dB/±10dB
Phase Shift (400Hz - 20kHz):
<5°
<5°
Subsonic Filter:
15Hz, 6dB/octave
15Hz, 6dB/octave
Phase-Correct Loudness Contour at 50Hz:
+6dB
+6dB
Weight (Ibs/kgs):
37,5lbs/17.0kg
34.2lbs/15.5kg
Dimensions (Width x Height x Depth):
17-3/8” x 6-5/16” x 15-15/16”
17-3/8” x 6-5/16” x 15-15/16”
443 x 160 x 405 mm
443 x 160 x405 mm
Power Supply:
AC 120V, 60Hz
AC 120V, 60Hz
Power Consumption:
630W, 800VA
450W, 540VA
All specifications and features subject to change without notice.
©1989 Harman Kardon, Inc.
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