3pcs PAM8610 215W Digital Dual Channel Stereo Audio Amplifier Board AMP Class D 12V

These are small and easy to wire up. I used them to replace a broken amp on a desktop computer speaker set. They are loud enough for desk speakers but I think they are too quiet for room speakers. Audio quality is good for casual use. If you are an audiophile these will not fit the bill.

I made a cheap sound bar with one of the amps. Standard 12vDC regulated power supply with 8 ohm speakers. Sound quality was very acceptable but it was left on overnight and one channel died. I installed another one of these amps but this time I added a small heatsink to the chip. So far it has been working ok even if left on overnight.

I have purchased other amps to repair a Bose Sounddock. Just wasn’t what I needed. This product however is f’ing amazing!! It’s small compact and packs a punch! It brought those Bose speakers back to life. I am going to look for some old Bose sound waves and make my own! Great value and amazing sound!

Great for small projects and easy to use. Great because most of these specify 12v only while this one allows for 9-16v in. The only bad thing is mine came without screen print on two areas.Holding it with Input L/R at the top, Left Output on the left, and Right output on the right, the bottom pads had no label. I found a board with the same layout and components on it so if this happens to you, lower left pads are 12v on left, then ground on the inner one. Right pads are labeled as “Switch”, I assume to power it on and off. (See attached photo)

These are very poor quality, most of them have overheated and blown up below 12 volts, even with a heat sink. I ran each remaining chip through testing, and not one of them was actually up to spec. Spend your money elsewhere, these just aren’t a good investment in your project.