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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: Re: Hum pot in DHT preamp ??? posted by dave slagle on November 2, 2001 at 08:44:35:
Hey Dave,Give it try, it's worth it.
You're right about the 50V with a 7.5V tube though.
So far I blew two 801s. The first due to a wiring error
and the second, when I measured the voltage across a
filament biases tube and accidentally shorted one
side to the chassis, which applied 45V to the filament.
A short flash and the tube was gone.Thomas
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Follow Ups
- Re: Hum pot in DHT preamp ??? - Thomas Mayer 12:24:45 11/03/01 (1)
- Re: Hum pot in DHT preamp ??? - dave slagle 07:37:03 11/06/01 (0)
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