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Denon PMA-750

Stereo Integrated Amplifier (1983-84)

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Denon PMA-750


Power output: 80 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.08%

Input sensitivity: 0.125mV (MC), 2.5mV (MM), 150mV (line)

Signal to noise ratio: 72dB (MC), 88dB (MM), 110dB (line)

Output: 150mV (line)

Speaker load impedance: 4Ω to 16Ω

Dimensions: 434 x 132 x 407mm

Weight: 12kg

Year: 1984


service manual   English - jpj

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Reviewed Nov 13th, 2014 by jligon

Bought the PMA-750 back in 1984 and loved it for more than twenty years. It developed the similar issue of static and dropout and instead of repairing it I went to a Dynaco ST-70 and subsequently fell in love with tubes. Now, after a decade of the Dynaco, I'm going back to a Denon integrated. Just won a like new PMA-770 on Ebay for around $150. Decided to go this route (instead of repair to the 750) because I'm wanting the second phono stage. And now I can match a moving coil cartridge with my Thorens TD-16 tonearm. In a system that includes Polk 10Bs and a Thorens TD-160.

Reviewed Apr 23rd, 2014 by allopeanut

powerfull amp, clean sounding! over the years the input selector needs to be seriously cleaned, otherwise you'll get channel dropout. well worth the effort if you pay less than 100$.



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