• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Need info on RCA 813 used in Tube Amp

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The 813...

I'm developing an 813 SE with SS rectification, chokeless PSU.
The 813 as i've heard is rather a smooth nuetral sound..in my configuration about 45 WPC. The 813 is easily driven..easier than a 300B. The wildcard is doing the power supply..mine, 900 VDC.
___________________________________Rick........
 
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