Hoffman Amplifiers Tube Amplifier Forum
Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: Rockranger on March 20, 2020, 03:15:58 pm
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Anyone have any info or a good link for dc heaters in a amp?
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everything you ever wanted to know
http://www.valvewizard.co.uk/heater.html
If you want more surf up audiophile tube amps
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Thanks