Audio Research D-250
Stereo Power Amplifier (1983-84)
Power output: 240 watts per channel into 16Ω (stereo)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 1%
Damping factor: 20
Input sensitivity: 0.8V
Signal to noise ratio: 90dB
Valve complement: 12 x 6550, 2 x 12AT7, 4 x 6DJ8, 4 x 7044, 2 x 6FQ7
Dimensions: 480 x 270 x 530mm
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