Review on High-Powered Bluetooth 5.0 Stereo Audio Amplifier Receiver - 300W HiFi Dual Channel Sound | USB,SD, FM Radio | 2 Mic Input | Remote Control Mini Hi-Fi Karaoke Integrated Amp by Heather Brown

Amazingly powerful and easy to use, this little amp! The features are great and the remote control is handy for adjusting the volume. I used to play Christmas music outside with our display. A connected MP3 player works 24 hours. Set this on a timer to turn it on and off in the evenings. One big disappointment: when the device is turned on, it has a built-in voice prompt that plays through the speakers and says something like "Audio Vox 3000" and it's LOUD. Couldn't find a way to turn this off.