Marantz model 1120
Spec
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Marantz
model 1120
Power amplifier Continuous average output per Channel all Channels driven ........... 60 Watts Power Band..................... 20 Hz - 20 kHz Total Harmonic Distortion.............0,2 % IM Distortion (S.M.P.T.E. method)..........0.2 % Frequency Response, High Level Input @ 1 watt output 20 Hz-20 kHz.....+ 0,2 dB Input Sensitivity and Impedance ...........1,5 V 47 kohms Damping factor................40
Pre-amplifier PhonoSection Dynamic Range: Ratio on Input......... 96 dB Overload Voltage to Equivalent Noise:...-- Equivalent Noise Input.............. 1,8 uV Sensitivity & impedance..................1,1 mV 47 kohms High Level Input Sensitivity and Impedance.............110 mV 25 kohms Tone Controls Bass: 50Hz............................. ±10 dB Mid: 700 Hz.............................± -- Treble: 15 khz.........................±10 dB Output level and impedance.............1 V 900 ohms Total Harmonic Distortion.............0,1 % IM Distortion (S.M.P.T.E. method)..........0.1 % Frequency Response, 20 Hz-20 kHz.....+ 0,3 dB
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