I gave a look at those boards, they're very interesting! I found out I actually have one of those very cheap little boards with a 7297, it's really tiny (I attached a pic). Single rail PSUs up to 24V (I have a meanwell one) would be perfect, but I wouldn't mind needing to get a transformer, I should have a 13.5Vx2 laying around. Or, should I use my current budget (about 50 USD) to get another kit or components to build something?Īny recommendation or advice is much welcome, and just in case it serves the purpose, anything around 10 W or even less is good enough, as long as it can handle 8Ohms and have a fairly decent sound quality. My question is, does anyone have any experience with those cheap kits? Placa de amplificador de potencia unisian lm3886, amplificador operacional independente auido op07 ne5534 com protecao para alto falante 68w|Amplificador| - AliExpress I've been thinking about getting a LM3886 kit "on a budget", I have seen many great boards for this chip but I can't really afford them of now.ĭoing some searches, Aliexpress does have some fairly interesting (looking.I know little about the 3886) kits, this is one of them: My current Class D amp is a TPA3116 with a 5532 Preamp. Mostly as a chance to swap my current class D amplifier in my desktop setup as well as using the building/soldering of the amplifier as some learning experience.
I have been looking into getting a new amplifier to play with.
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