The DIMAVERY GA-15 is a 15 W RMS guitar combo amplifier with a mono 6.3 mm guitar input, gain control, switchable overdrive and separate distortion control. It provides headphone and line outputs via 6.3 mm jack sockets, a master three-band tone control and a 6-inch guitar speaker. The amplifier has a black wooden housing with synthetic leather covering, plastic corners, carrying handle and rubber feet. It operates at 230 V AC, 50 Hz.