🔊 Clyxgs M542 Mono 100W Digital Power Amplifier Board TPA3116D2 - High-Quality Audio Amplification for 12-24V Systems Review

Very powerful amp and for the price and size it's worth every penny very simple and easy to use no LED display which would be nice but not essential I've hooked it up to a 16v system and punch packs hooked up and will definitely buy again when I'm ready for another project

This amp met and exceeded my expectations. Powerful 100W in a compact package. I like the fact that it has a large heatsink for heat dissipation. Fits my design well and has proven reliable for my use. I will definitely buy more if the need arises.

As this is a mono (single channel) amplifier it delivers a slightly higher output power due to the use of a slightly larger heatsink. Even so, you still need to add thermal paste between the chip and the heatsink, and then add a fan to blow over that heatsink to get the full 100W PEAK rating. not RMS! I tested the maximum RMS output power at 26VDC by adding a heatsink connection between the IC and the heatsink and a high power fan and with all of this I was able to get around 68W RMS without…