Review on AUTUT Dual Channel Mini Amplifier: Hi-Fi Stereo Receiver for Cars, Motorcycles, Computer Speakers - 40W, DC 12V-15V by David Silva

Nice economical amp that I use when building an arcade cabinet. I needed an amplifier to take the sound from my raspberry pie and route it to the built in wire speakers in the closet. The volume is just what I need for a slot machine, so I'm very happy with it. The only weird thing about it and I don't know if it's just my device, but the ring around the volume knob is flashing different colors and it's quite annoying and I don't know how to turn it off. But I don't care because it's in the closet and no one will see it. But if you're using us to have it outside where it can be seen, please take that into account as the blinking is pretty annoying. Plug it into the amp so I don't have to cut any plugs and if I wanted to restore the cabinet speakers to their original condition they would still be intact.