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previous: Chris Re: LM386 -- 1/13/2001 2:14 AM View Thread

LM386 in preamp to drive the TDA2003

1/13/2001 12:22 PM
TPDLM386 in preamp to drive the TDA2003
I've built a battery powered amp using a LM386 in the preamp and a TDA2003 in the powerstage. You can reach about 6W and that's really cool for this easy circuit. The sound isn't staggering, but not bad at all. There is an other schematic online, called Cyber Practice Man, but it just provides 800mW.