QUAD Control Amplifier QUAD 34 Operation confirmed From japan
Power amplifier: 0.5V/830Ω. From the official website below. Model number: 34. Tape play: 300mV/15V/57kΩ. Aux, Tape play: 87dB. Frequency response Non-disc: ±0.3dB. Power input 100-130V, 200-250V, 50-60Hz.