Review on 🔊 Pyle PFA220BT Class-T Bluetooth Power Audio Amplifier - Mini Dual Channel Stereo Receiver Box with USB, RCA, and 12V Adapter - 120W for Subwoofer Speaker, Home Theater, PA System, and Studio Use by Sandy Bartlett

Everything seems to work great when I connect the four built-in surround speakers in my living room via Echo Dot. I have two speakers for each output, there are no quality problems. The only problem is that Bluetooth doesn't work very far and the remote control is only good for short distances / direct shooting. Neither is a problem in my configuration - I tried the Echo Dot in the kitchen, but the signal was too weak to go to the next room. Great product for the price!