MARANTZ 1090 Stereo Integrated Amplifier 90Watts RMS Vintage 1977 WORK Good Look All Refurbished, Work 100% Perfect Marantz 1090 Stereo Console Amplifier (1977-80) specifications Power output: 45 watts per channel into 8Ω (stereo) Frequency response: 10Hz to 60kHz Total harmonic distortion: 0.1% Damping factor: 45 Input sensitivity: 1.8mV (MM), 180mV (line) Signal to noise ratio: 76dB (MM), 88dB (line) Output: 775mV (line), 1.5V (Pre out) Dimensions: 416 x 146 x 301mm Weight: 9.5kg Year: 1977.
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