Tuning range: FM, MW
Power output: 55 watts per channel into 8Ω (stereo)
Frequency response: 7Hz to 50kHz
Total harmonic distortion: 0.1%
Damping factor: 25
Input sensitivity: 2mV (mic), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 70dB (MM), 90dB (line)
Output: 150mV (line)
Speaker load impedance: 4Ω (minimum)
Dimensions: 440 x 146 x 370mm
Weight: 14kg
Year: 1978