I'm selling 2 sets of populated BrianGT chipamp boards with LM3886 chips. One needs the zobel network added (0.1uF film cap & 2R7 2W Resistor).
These are built up with Panasonic caps (UP series on PSU board and FC series on amp boards), the famous LM3886 chip, film caps, and MUR860 diodes.
Add a chassis and a 25+25V donut and enjoy! Or try an 18+18 - that's what I did because it's what I had on hand. 20+20 works, 22+22.... You get the idea.
BOTH SETS SOLD - Thank you!!!
Zobel is simply 1 resistor and 1 film cap per channel. Couple bucks to finish it up.
These are built up with Panasonic caps (UP series on PSU board and FC series on amp boards), the famous LM3886 chip, film caps, and MUR860 diodes.
Add a chassis and a 25+25V donut and enjoy! Or try an 18+18 - that's what I did because it's what I had on hand. 20+20 works, 22+22.... You get the idea.
BOTH SETS SOLD - Thank you!!!
Zobel is simply 1 resistor and 1 film cap per channel. Couple bucks to finish it up.
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Found PCB from chipamp.com for a complete lm3886 chipamp. Probably bought it many years ago, and forgot I had it lying around. I remember there being a manual for building the amplifier, but I can't find it. Searched the internet but can't find it. Does anyone know where I can find such a manual? Thank you in advance!
