100 Watt All Valve Bass Amp HeadLike it's big brother, the CTM-300, our CTM-100 takes it's sonic cues from the classic valve heads of the past and pairs its 100W all-valve design with modern features, construction and reliability.Built tough for life on the roadBuilt tough the CTM-100 head is housed within an 18mm Marine grade birch ply cabinet that features heavy duty flip style handles and an internal fan to keep things cool. This is an amplifier that is built to last using only the finest components to ensure years of trouble-free performance night after night.