Review on 🔊 Fosi Audio BL20C 320 Watts Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 CH Mini Hi-Fi Class D TDA7498E Integrated Amp U-Disk Player for Home Passive Speakers Powered Subwoofer - Power Supply Included by Jason Lewis

I was looking in the Zone for an amp for my garage stereo (4 satellite/bookshelf speakers and an 8" subwoofer) and this was the only unit I had with a dedicated subwoofer output found. Crossover and EQ controls small enough to fit in the top shelf of my toolbox. Didn't expect much - I set everything up and was surprised! That little JAMS thing! I've let it run for hours at a volume well above call volume and it never missed a beat. No overheating, no clipping, just amazing sounds. This is one of my best audio purchases.