TC Electronic’s H500 is a 500-watt solidstate head with the company’s TubeTone tube-emulation circuit and SpectraComp mulit-band compression, as well as separate four-band EQ.Three user-defined tone presets allow quick changes, and its integrated tuner allows for silent tuning on the fly. It also has an AUX In for CD/MP3 players, a headphones out that automatically mutes the drivers, and a balanced Line Out- XLR connector with pre/post switch. See more at tcelectronic.com.