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Onkyo A-7055

Solid State Stereo Pre-Main Amplifier

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Onkyo A-7055


Power output: 26 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 70kHz

Total harmonic distortion: 0.03%

Damping factor: 80

Input sensitivity: 2.4mV (MM), 100mV (line)

Signal to noise ratio: 75dB (MM), 90dB (line)

Semiconductors: 39 x transistors, 18 x diodes, 2 x thermistors

Dimensions: 423 x 136 x 358mm

Weight: 9.3kg


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re: A-7055

I own the Japanese spec A-755 (same amp). This is an outstanding amplifier from the golden age of Onkyo. Build wise a magnificent specimen and still sounds excellent nearly 50 years on.

re: A-7055

Im new at this. found my onkyo in a pile at the dump. cord cut. Took it home and opened it up. pretty dirty, fuses blown. Used lots of air, tuner cleaner and a soft tooth bursh to clean it up. replaced the fuses and power cord. Sounds good. Good enough that when pared with a hitachi turntable and a decent cartridge you can hear the difference between a well recorded album and a bad recorded album. Not looking to sell or move up. unless I find a marantz at a price I cant say no to.... like free!!.. all in all its a nice worth while integrated amp. Just Dont pay too much.

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