Power output: 200 watts per channel into 8Ω (stereo), 600 watts into 8Ω (mono) Frequency response: 10Hz to 70kHz Total harmonic distortion: 0.02% Damping factor: 150 Input sensitivity: 0.8V Signal to noise ratio: 103dB Speaker load impedance: 4Ω (minimum) Semiconductors: 75 x transistors, 60 x diodes, 1 x IC Dimensions: 482 x 132 x 376mm Weight: 18kg