Classic-120

The Classic One-Twenty adds a second pair of output tubes to each channel to achieve twice the output power. Simple but highly effective discrete voltage regulators supply rock-solid stable DC voltage to the critical voltage gain and inverter stages. And speaking of simple, maintenance of the Classic amplifiers could hardly be easier: the owner need only make a simple bias adjustment using the built in bias indicators when installing fresh output tubes.

Power output: 125 watts per channel into 4Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 1.5%

Input sensitivity: 0.9V

Signal to noise ratio: 96dB

Speaker load impedance: 4Ω to 16Ω

Valve complement: 3 x 6922, 8 x EL34

Dimensions: 18.88 x 19 x 7.63 inches

Weight: 75lbs