2CH TPA3255 HiFi Amplifier Board 2x300W Stereo Class D Power Amplifier Module

The device operates in AD mode and can drive up to two 315W/4R loads and two 150W (unclipped power)/8R loads at a THD of 1.5%, and has a 2VRMS analog input connector to support seamless connectivity with high-performance DACs such as TI's PCM5242.

eBay