Technics SU-V2X

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Hi, people.I can't find any thing about this amp.I know couple of things.Can you help me ?
 

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Hi

What do you want to know (not that I have much info...)? I found one that my dad now uses (completely silver). Very nice amp. I also have an SU-V2 at home (quite different from the SU-V2x).

Technics' New Class A scheme apparently is class A with superior efficiency when to compared to normal class A amps. IIRC, it has a class B main amp and lower power a class A amp that that works in parallel as an error correction element. The "chips" are not complete amplifiers as we know them, but a hybrid circuit for accomplishing this scheme.

Do a search for "Technics New Class A" and you'll be sure to find out more. Another good place to ask about vintage amps is AudioKarma.com forum. I also just came across http://technicsforum.com/Main/.

Good luck

Edit: More info here: http://www.vintagetechnics.info/menu.htm
 
SU-V2X

SU-V2X was pro circa 1984-6 depending on where you lived
was rated at 2X 50W RMS - entry level to computer drive amp of its lineup powered by SVI2003 or STK2038-IV (the 2038 being smaller in size and output) 0.005% thd at rated power (8 ohm) 20hz-20khz
 
V2 Selector Switch

I have had this issue with a V4 before, what i did was gave the selector switch a good squirt with contach cleaner, then repeatedly switched through the sources, it came good - they seem to tarnish - especially if not used much over the years.

- Baily :)
 
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