The Line 6 Catalyst family includes three dual-channel combo amplifiers that perform like traditional guitar amps, while providing the increased versatility of modern amplifiers. From the 200-watt Catalyst 200, capable of holding its own on nearly any stage, to the 60-watt Catalyst 60, which is perfect for practice, recording, and performing in small venues, there’s a Catalyst amp for every player. Each Catalyst Amp features six Original Amp Designs that range from crystalline clear tones to ultra-high gain, as well as built-in effects, an effects loop, MIDI capabilities, power attenuation, and a 4-channel USB recording interface. The Catalyst Series of amps are seriously versatile for a genuinely competitive price.