Technics SU V 60 integrated stereo Amplifier Power output: 90 watts per channel into 8Ω (stereo) Frequency response: 20Hz to 20kHz Total harmonic distortion: 0.02% Damping factor: 60 Input sensitivity: 0.17mV (MC), 2.5mV (MM), 150mV (line) Signal to noise ratio: 65dB (MC), 78dB (MM), 92dB (line) Channel separation: 50dB (line) Output: 150mV (line) Speaker load impedance: 4Ω to 16Ω Dimensions: 430 x 116 x 340mm Weight: 8.5kg