Review on 🔊 DROK Power Amplifier Board - 30W+30W Dual Channel 2.0 Audio Amplifier Kit, Class AB, 12V DC, Digital Stereo Amp Module - TDA7377 Car Amplify Circuit for DIY Speakers System by Dan Santos

I bought this amp for a portable speaker project I'm working on. Very happy with my build. Bench tested with a 12V LiPo battery and two Klipsch satellite speakers. The sound quality exceeded all my expectations. Even at full volume there was no clipping or distortion. The volume level is a little lower than expected, but it's not surprising that this is a 30W amp. Connections were easy. I ran 14 gauge wire for anything as large as the PCB connectors would allow. The audio input uses a standard 1/8 inch audio jack. The heatsink is very efficient. Barely warmed up after over an hour of use. This would be a great office or bedroom amp. Not strong enough for outdoor use in my opinion.