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Pioneer SA-1050

Stereo Integrated Amplifier (1984)

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Pioneer SA-1050


Power output: 100 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 100kHz

Total harmonic distortion: 0.007%

Damping factor: 60

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

Signal to noise ratio: 86dB (MM), 106dB (line)

Output: 150mV (line)

Speaker load impedance: 6Ω to 16Ω

Dimensions: 420 x 98 x 327mm

Weight: 8.2kg

Year: 1984



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Reviewed Mar 24th, 2018 by

Great amps. I own 2. Have had one in our family since 1984z Both power meters work on both of my 1050s, whereas the 1040 and 940 I have bth have issues with the LEDs.

The power output is more then adequate for my CS-B9000s.

I would recommend this amp to anyone. Get a used one, deoxit it, and ramp it up slow. Give it air. Run it hard.

Reviewed Aug 16th, 2017 by

Fantastic amp so accurate with the Mordaunt Shorts ms30s.Pity it went to God.Had problems with it for ages.A good service and repair would have sorted it,I should have had that done.



re: SA-1050

Does anyone have a remedy for bad power meter leds on these units? I took mine apart and it does not appear to be reparable.

re: SA-1050

Did you ever find a fix for the bad leds?

re: SA-1050

I picked up one of these in perfect condition...1 bank
( 3) led lights on left channel not working. So if you know where to get be grateful.

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