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Pioneer SA-610

Stereo Integrated Amplifier (1979-81)

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Pioneer SA-610


Power output: 45 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 60kHz

Total harmonic distortion: 0.03%

Damping factor: 50

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

Signal to noise ratio: 82dB (MM), 100dB (line)

Output: 150mV (line)

Semiconductors: 3 x IC, 27 x transistors, 18 x diodes

Dimensions: 420 x 94 x 347mm

Weight: 6.9kg

Year: 1979


service manual   English -

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Reviewed Nov 15th, 2015 by Tuned

Il date de 1979 et aucun craquement, aucun faux contact ! D'occasion, (40€) il me sert d'ampli pour mes écouteurs AKG 701. Il est très bon en valeur impultionnelle et sa restitution sonore est très dynamique. Sa note est de 9 sur 10 car il est comme tous amplificateurs de cette époque : son alimentation chauffe sa carrosserie, il aura besoin d'être bien aéré.
Je conseille vivement son acquisition qui permettra de posséder un appareil très performant et très beau pour pas cher, de plus il est construit pour durer et une réparation éventuelle sera facilitée par ses composants très courants.


It is 1979 and produces no cracking, no bad contact! Used (€ 40) it serves me for my AKG 701 headphones amplifier. It is very good in impulce value and its sound reproduction is very dynamic. His rating is 9 out of 10 because it is like all amplifiers from this period: its heating power its body, it will need to be well ventilated.
I urge that the acquisition will have a very powerful and very beautiful machine for cheap, plus it's built to last and any repairs will be facilitated by its very common components.

Reviewed Sep 05th, 2014 by omada

An honest vintage amplifier

Reviewed Dec 15th, 2013 by Dane C

Rating considers expectations for a 45 WPC unit. But note that I do have a perfect SX-1250 that I compare everything to... so as to the sa610, I have it connected to the sg 50 and the rg2, and driving hpm100s. I have to say this little thing is amazing for its size. I bought it because I LOVE the aesthetics of this Pioneer line... gorgeous. But I never expected it to perform so well with my system, normally driven by the SX1250. I love the sa610 so much I am shopping the same models in more power. But truth is I use the sa610 more than the sx1250. Unless I want to crank to disco levels, this little 610 is superb.



re: SA-610

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re: SA-610 quality

Merci pour ce dossier extremement lisible et complet ! Thanks for this extremely clear Service-Manual. Please continue your good sharing job !

Pioneer SA-610 service manual

Thanks a lot to Hifiengine and members for help and free manuals.

thank a lot C.

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Pioneer SA-610

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manual sa-610


SA 610 Pioneer Manual

Oh! Thanks very much.. I catch the manual! Bye!

Pioneer SA-610 service manual

Just received - great! Thanks a lot!

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SA610 manual

Thank you, much appreciated.

pioneer sa610

thanks for your help ana the manual!all the best !

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