I'm looking for schematic diagram of Xiang Sheng 768A china preamp
This one
Xiang Sheng "768A" Headphone + Pre Amplifier - 12AX7 + 6N3 + 6N11 + 6Z4 Tube Amp @ on9mart.com
thanks!
This one
Xiang Sheng "768A" Headphone + Pre Amplifier - 12AX7 + 6N3 + 6N11 + 6Z4 Tube Amp @ on9mart.com
thanks!
Some Chinese audio companies don't publish circuit diagrams. The good ones don't want their competitors to see them. The bad ones don't want their customers to see them.
There is a suggestion here that for another one of their products one of the valves is not actually in the circuit!
There is a suggestion here that for another one of their products one of the valves is not actually in the circuit!
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