FM/AM 4 CHANNEL / 2 CHANNEL (QUADRAPHONIC).
Very good cosmetic condition - one minor damage to side of case and one leg on bottom missing (replacement made of rubber). Please see details on photos.
There is an issue with left channel - when RIGHT volume/balance pot is set to 5 then LEFT volume/balance pot needs to be set around 8 to play equal. After a while left channel starts to play very quiet.
I am not able to test quadraphonic sound.
Receiver has two core power cable. Earth pin in power plug is not connected.
Specifications:
Tuning range: FM, MW
Power output: 25W/ch (stereo), 8.5W/ch into 8Ω (quadraphonic)
Frequency response: 10Hz to 50kHz
Total harmonic distortion: 0.5%
Damping factor: 30
Input sensitivity: 3mV (mic), 2.5mV (MM), 180mV (line)
Signal to noise ratio: 70dB (MM), 90dB (line)
Output: 180mV (line)
Speaker load impedance: 4Ω to 16Ω
Dimensions: 430 x 146 x 385mm
Weight: 10.9kg