Description
Used but working surround sound amp.
Here are the specs.
Main
20Hz-20kHz, 0.06% THD, 8 ohms...60W + 60W1kHz, 0.09%THD, 8 ohms...70W + 70W
Center
20Hz-20kHz, 0.06% THD, 8 ohms...60W1kHz, 0.09% THD, 8 ohms...70W
Rear
20Hz-20kHz, 0.06% THD, 8 ohms...60W + 60W1kHz, 0.09% THD, 8 ohms...70W + 70W
Dynamic Power per Channel
MAIN, 8/6/4/2 ohms...90/110/130/150W
Dynamic Headroom
8 ohms...1.76dB
Damping Factor (8 ohms, 20 Hz-20 kHz)
MAIN L/R, 60
Input Sensitivity/ Impedance
CD, etc...150mV/47k ohms
Maximum Input Signal Level
Cd, etc (Effect on)...2.2V
Output Level/ Impedance
REC OUT...150mV/1.2k ohmsSUBWOOFER (EFFECT OFF, MAIN SP:SMALL)MONO...4.0V/1.2k ohms
Headphone Jack Rated Output/Impedance
CD, etc, (150mV, 8 ohms)...470mV/390 ohms
Frequency Response (20Hz-20kHz)
CD, etc, MAIN L/R...0+/-0.5dB
BASS
Boost/Cut...+/-10dB (50Hz)Turnover Frequency...350Hz
TREBLE
Boost/Cut...+/-10dB (20kHz)Turnover Frequency...3.5kHz
Filter Characteristics
SUBWOOFER OUT: LPF...fc=90Hz, 18dB/octMAIN, CENTER, REAR SP SMALL: HPF...fc=90Hz, 12dB/oct
Total Harmonic Distortion (20Hz-20kHz)
CD, etc, to MAIN SP OUT L/R (35W/8 ohms)...0.025%
Signal-to-Noise Ratio (IHF-A-Network)
Cd, etc, Input Shorted (Effect off)...96dB
Residual Noise (IHF-A-Network)
MAIN, SP OUT...150uV
Channel Separation (Vol.-30dB, Effect off)
CD, etc, Input 5.1k ohms Shorted, 1kHz...60dB
Video Signal Type
NTSC
Composite Video Signal Level
1Vp-p/75 ohms
Video Maximum Input Level
1.5Vp-p
Video Signal-to-Noise Ratio
50dB
Monitor Output Frequency Response
Composite Video Signal...5Hz-10MHz, -3dB
Tuning Range
87.5 to 107.9MHz
50dB Quieting Sensitivity (IHF, 75ohms)
Mono (1kHz, 100% Mod)...1.6uV (15.3dBf)Stereo (1kHz, 100% Mod)...23uV (38.5dBf)
Selectivity (400kHz)
75dB