Kenwood KR-9400 Receiver (1975)
The KR-9400 is one of the most powerful vintage stereo receivers from Kenwood. It delivers a minimum of 120 watts of continuous power per channel into 8 ohm speakers, both channels driven, 20 Hz to 20 kHz, with no more than 0.1% total harmonic distortion.
The KR-9400 provides extremely high FM stereo separation throughout the audio spectrum, thanks to a newly developed phase lock loop IC circuit incorporated in the stereo FM decoder section, achieving more than 45dB separation at 1 kHz; better than 35dB at all frequencies from 30Hz to 10kHz.
A cool-running power transformer and massive heat sinks form the heart of a dual positive-negative power supply to the high-output transistor stages. This no-compromise design assures safe, cool operation even under continuous full-power output.
More specs and pictures after the break.