I fished a dead Polk PSW100 subwoofer out of the dumpster. Enclosure, speaker, and power supply are ok, but the amp is toast. Since the schematic for the amp is made of unobtainium, I'm thinking of just replacing the amplifier with one of many available Chinese amplifier kits available on EBay, like this one
Anybody have any experience with these? How about the Class D version like this one?
I can handle the active lp filter for the subwoofer. I'm thinking of adding two more amps for Right and Left Channels. I have the speakers.
Anybody have any experience with these? How about the Class D version like this one?
I can handle the active lp filter for the subwoofer. I'm thinking of adding two more amps for Right and Left Channels. I have the speakers.
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