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6th April 2005, 06:29 AM
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#1 |
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diyAudio Member
Join Date: Apr 2005
Location: burlington
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diy amp help, new to it
just doing a bit of recherche, and i would like to make a amp using the lm3886 chip, i need it to put 65 wats into each speaker, 4 speakers in total, each speker is 4 ohms, if anyone has a simple schematic it would be greatly apprecieated
thanks, adam |
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6th April 2005, 07:25 AM
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#2 |
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diyAudio Member
Join Date: Jul 2003
Location: st.pete fl
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Check spec sheet
You could use the spec sheet schematic. Times it by four and add a 30volt supply. It is about as safe as it gets or check out some of kits available.
http://cache.national.com/ds/LM/LM3886.pdf Dwayne
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