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Old 27th October 2011, 10:55 AM   #1
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Default Multi-Ways Output Transformers

Good news to engineers:
This week I find this Russian SPB-Sound site(not english version though), where there is various GM70 and GU48/833A amps with two and three ways output secondary trafos.
Surely a curious feature, there is a taste for everything nowadays:
Power Amps: http://spbsound.narod.ru/SPbSound/photo/usilmoz.html

833A with 3 ways iron: http://spbsound.narod.ru/SPbSound/sc...chematic2.html
Unfortunately all amps use interstage iron, no price info or underside photos too.
I wonder if multi-ways in the secondary are better sound than oneway??
Thanks
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Last edited by FullRangeMan; 27th October 2011 at 10:58 AM.
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