Tuning range: FM, MW
Power output: 140 watts per channel into 8? (stereo)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 1%
Damping factor: 60
Input sensitivity: 6.5mV (mic), 2.5mV (MM), 150mV (DIN), 150mV (line)
Signal to noise ratio: 70dB (MM), 90dB (line)
Output: 150mV (line), 30mV (DIN), 1V (Pre out)
Speaker load impedance: 4? (minimum)
Dimensions: 540 x 186 x 470mm
Weight: 23.5kg
Year: 1978