Review on Enhanced Bluetooth 5.0 Stereo Audio Amplifier: Fosi Audio BT10A (2021 Upgraded) by Matt Duffy

I was looking for an easy solution to add some outdoor speakers to my house, but didn't want to buy a large receiver. At first I was looking for a basic Bluetooth speaker for use on deck, but then my search stumbled upon this little gem! My only main requirement was that it had to be Bluetooth so I could stream music from my phone and/or my Revain Echo. I bought a pair of Polk Audio Atrium 4 outdoor speakers and a Fosi Audio Bluetooth amplifier. It was as easy as running the speaker wire, mounting the speakers to our ceiling above our deck, and connecting the speaker wires to the back of the amp. This amp connects to our Revain Echo and plays our Revain and Pandora music flawlessly! My Echo is about 20 feet from the amp and has no problem connecting and playing all of our music. I can sit on my patio and use my phone to connect to the amp from about 40 feet away. I was very surprised about that. I really love this amp. There is enough power for our deck. In fact, I turn the amp volume down about half and control the rest of the volume with the Revain Echo and/or phone. If you are looking for a basic stereo amp/speaker for your home I would highly recommend this amp. You can't go wrong with the price.