FISHER 400 FM Multiplex Tube Receiver Amplifier Perfect Working Condition #37648

Channel separation: 50dB (line). Tuning range: FM. Power output: 25 watts per channel into 8Ω (stereo). Input sensitivity: 4.4mV (MM), 440mV (DIN), 280mV (line). Frequency response: 25Hz to 25kHz.

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