Power output: 37 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 20kHz
Speaker load impedance: 4Ω to 16Ω
Valve complement: 5 x ECC83, 1 x ECC80, 3 x ECF80, 4 x EL34, 2 x 5U4GB
Weight: 42lbs
Year: 1960