The Kolt45 is a powerful guitar amplifier in a highly portable, stomp box sized platform. The Kolt45 produces a real, 45W RMS into 4 Ohms with a responsive Treble, Middle, Bass tone stack and volume control all in a package that will fit into your jacket pocket. Just connect your guitar into the input, your cabinet to output and be blown away by its clear, fat tone with enough power for practicing, rehearsing and live gigging.