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Re: Kevin: For SET design, how much ripple is too much ripple

Sorry for not including that detail. It is John Atwood's Randall amplifier. A 3 stage cap coupled design using the 6SJ7 for input, paralleled 6SN7 for driver and paralleled EL34's for output into the One Electron transformer (Primary 1600 ohms: Secondary 8 and 4 ohms). All filaments are AC. Speaker sensitivity 90-93 dB.

Again sorry for not mentioning the schematic!

Anand.




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