File name HarmanKardon-AVR235 rec.pdf®
Power for the Digital Revolution.
®
AVR 235
AUDIO/VIDEO RECEIVER
SERVICE MANUAL
Technical Specifications
Audio Section FM Tuner Section
Stereo Mode Frequency Range 87.5108MHz
Continuous Average Power (FTC) Usable Sensitivity IHF 1.3 µV/13.2dBf
65 Watts per channel, 20Hz20kHz, Signal-to-Noise Ratio Mono/Stereo: 70/68dB (DIN)
@ < 0.07% THD, both channels driven into 8 ohms Distortion Mono/Stereo: 0.2/0.3%
Stereo Separation 40dB @ 1kHz
5/7 Channel Surround Modes Selectivity ±400kHz: 70dB
Power Per Individual Channel Image Rejection 80dB
Front L&R channels: IF Rejection 90dB
50 Watts per channel,
@ < 0.07% THD, 20Hz20kHz into 8 ohms AM Tuner Section
Center channel: Frequency Range 5221611kHz
50 Watts, @ < 0.07% THD, 20Hz20kHz into 8 ohms Signal-to-Noise Ratio 45dB
Usable Sensitivity Loop: 500µV
Surround (L & R Side, L & R Back) channels:
Distortion 1kHz, 50% Mod: 0.8%
50 Watts per channel,
Selectivity ±10kHz: 30dB
@ < 0.07% THD, 20Hz20kHz into 8 ohms
Input Sensitivity/Impedance
Video Section
Linear (High Level) 200mV/47kohms
Video Format PAL/NTSC
Signal-to-Noise Ratio (IHF-A) 100dB Input Level/Impedance 1Vp-p/75 ohms
Surround System Adjacent Channel Separation Output Level/Impedance 1Vp-p/75 ohms
Analog Decoding 40dB Video Frequency Response
(Pro Logic, etc.) (Composite and S-Video) 10Hz8MHz (-3dB)
Dolby Digital (AC-3) 55dB Video Frequency
DTS 55dB Response (Component) 10Hz50MHz (-3dB)
Frequency Response
@ 1W (+0dB, 3dB) 10Hz130kHz General
High Instantaneous |