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Pioneer A-88X

Stereo Integrated Amplifier (1986)

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Pioneer A-88X


The A-88X was the top of the range Elite series integrated amplifier


Power output: 120 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 100kHz

Total harmonic distortion: 0.003%

Damping factor: 100

Input sensitivity: 0.25mV (MC), 2.5mV (MM), 150mV (line)

Signal to noise ratio: 74dB (MM), 91dB (line)

Channel separation: 65dB (MM), 62dB (MC), 72dB (line)

Output: 150mV (line)

Dimensions: 420 x 154 x 427mm

Weight: 16.5kg


instruction/owners manual   English -

schematic   English -

service manual   English -

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Reviewed Aug 22nd, 2015 by Alchemist_8

Effortless performer and staggering soundstage.
Partner speakers with car and enusre they can handle to reserves of power this packs.
Excellent build and connectivity.

Reviewed Sep 23rd, 2013 by yendorian

Still cranking.



re: A-88X

Thanks a lot HiFi Engine for the availability of thousands of service manuals for free.


I had mine since 1986 still sounds great.

This website is not affiliated with or sponsored by Pioneer. To purchase A-88X spares or accessories, please contact the company via their website or visit an authorised retailer.