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Technics SU-7600

Stereo Integrated Amplifier (1976-77)

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Technics SU-7600


Power output: 41 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.2%

Damping factor: 40

Input sensitivity: 2mV (MM), 150mV (line)

Signal to noise ratio: 72dB (MM), 92dB (line)

Output: 150mV (line)

Speaker load impedance: 4Ω to 16Ω

Dimensions: 410 x 140 x 332mm

Weight: 7.5kg


service manual   English - mpbox

instruction/owners manual   English - Tonybro

brochure   English - Tonybro

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Reviewed Aug 06th, 2015 by Tonybro

I've just been fortunate enough to acquire one of these beauties, boxed with instruction manual, brochure and an ST-7600 Tuner.

It needed the potentiometers cleaning as they were a little oxidised but once done this amp really sings!

Powerful too. I plugged my Triangle Titus e speakers (4 Ohm, 90db/W/m) meaning this little beast was kicking out 50W RMS per Channel and it was really nice. There is a touch of warmth there but no real colouration, plenty of bass with all tone controls flat and no loudness switched in.

I tried with the Tuner, my Linn Axis with Denon DL-110 (HOMC), my phone (mp3) and my PC (24/192 FLAC) and it represented them really nicely.

If I was critical, it isn't the widest soundstage you'll hear but it's pretty damn good!



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