Read Harman Kardon HK 970 Service Manual online
TECHNICAL SPECIFICATION HK970/230
Technical Specifications HK970/230
Audio Section
Stereo Mode
Continuous Average Power (FTC)
80 Watts per channel, 20Hz-20kHz
@ < 0.07% THD, both channels driven into 8 ohms
100 Watts per channel, 20Hz-20kHz
@ < 0.2% THD, both channels driven into 4 ohms
Input Sensitivity/Impedance
Linear (High Level)
200mV/47kohms
Signal-to-Noise Ratio (IHF-A) 95dB
Frequency Response
@ 1W (+0dB, -3dB) 10Hz-110kHz
High Instantaneous
Current Capability (HCC)
±42 Amps
Transient Intermodulation
Distortion (TIM)
Unmeasurable
Rise Time
16 µsec
Slew Rate
40V/µsec
FM Tuner Section
Frequency Range
87.5-108MHz
Usable Sensitivity
IHF: 1.12 µV/13.5dBf
Signal-to-Noise Ratio Mono/Stereo: 73/72 dBA (DIN)
Distortion
Mono/Stereo: 0.3/0.4%
Stereo Separation
40dB @ 1kHz
Selectivity
±400kHz, 65dB
Image Rejection
>80dB
IF Rejection
>100dB
FM Tuner Section
Frequency Range
520-1710kHz
Signal-to-Noise Ratio >40dB
Usable Sensitivity
Loop: 500 µV/M
Distortion
1kHz, 50% Mod: 0.8%
Selectivity
±10kHz: > 25dB
Video Section
Television System
NTSC/PAL/SECAM
Signal Format
Composite
Input Level
1Vp-p
Input Impedance
75 ohms, unbalanced
Sync Polarity
Negative
Output Impedance
75 ohms, unbalanced
Video Frequency
Response
10Hz-10MHz
General
Power Requirement
AC 230V/50Hz
Power Consumption 3W standby, 200W maximum
(both channels driven)
Dimension (Max)
Width
439mm
Height
110mm
Depth
395mm
Weight
10.35kg
Depth measurement includes knobs, buttons and terminal connections. Height measurement includes feet and chassis.
All features and specifications are subject to change without notice.
Harman Kardon and Power for the Digital Revolution are registered trademarks of Harman International Industries, Incorporated.
Click on the first or last page to see other HK 970 service manuals if exist.