Stereo Pre Amplifier (1971-77)
Frequency response: 10Hz to 100kHz
Total harmonic distortion: 0.03%
Input sensitivity: 0.5mV (mic), 1.2mV (MM), 110mV (line)
Signal to noise ratio: 50dB (mic), 73dB (MM), 90dB (line)
Output: 100mV (line), 1V (Pre out)
Dimensions: 400 x 149 x 315mm
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Reviewed Aug 19th, 2015 by jupiterengineering
Outstanding Piece of equipment both in terms of reproduction and construction, the grandfather of the ES series and a Vintage Sony Masterpiece.
A fantastic feature- rich preamplifier with very low distortion, two phono inputs, one with adjustable resistance loading and a bypassable stepped tone control circuit.
At this age, all of them will need the electrolytic caps replacing and the bias checked.
I recommend this unit to all who appreciate the older, warmer amplifiers of the 60's and 70's, the quality is such that it was in existence 13 years before I was born and it will be in existence for may years after I'm gone.