Hartke 2000 series problem-schematic request please

valvusmusicus · Sep 19, 2011

Hi all-have one of these wonderfull amps, but its distorting at the moment-I think it needs re-biasing-but its not obvious how to do this-its a bipolar amplifier. Could someone post a schematic please

Many thanks

hobiesound · Sep 19, 2011

if it's a solid state amp then it doesn't need biasing (or better put Re-biasing). What might be available is a trim-pot to set quiescent current. That's the current the amp pulls when idle. you might be able to google that and get some hints.

greetings,

Thomas

Hartke 2000 series problem-schematic request please

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valvusmusicus

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Hartke 2000 series problem-schematic request please

Help Support GroupDIY Audio Forum:

valvusmusicus

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hobiesound

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