Review on 🔊 DROK 30W+30W Class AB Digital Audio Stereo Amplifier Module for Car Sound System DIY with Power Amplify Chip TDA7377, DC 12V Dual Channel 2.0, Immersion Gold, Case, and Shielded Cable by Leah Singh

I'm alternating between this and a 3 watt unbalanced tube amp. I used Fosi Audio 50 watts per channel but I needed good old class A/B in my home office/studio. I'm running it from a 13.5v power supply that I use for ham radio (MFJ 4125p) but I have a transformer on the way. I have enough strength for myself. In my office it reaches over 90 dB. I use it in Klipsch R41-M bookshelf speakers. Update: Now runs on Atari 9V (linear) power supply from the 80's. Still sounds amazing, still nice and loud.