Used Roland KC550 Keyboard Amp in fair condition, perfect for musicians needing reliable power and versatility. This 180-watt combo amp features a 15-inch speaker and a built-in horn tweeter, delivering full-range sound ideal for keyboards, drum machines, and synthesizers. With four stereo input channels, an XLR mic input, stereo auxiliary inputs, and a Subwoofer output, the KC550 adapts easily to various live or studio setups. Though cosmetic wear is present and some knobs show signs of use, this unit is fully functional and ready for gigs or practice. Rugged construction, a convenient tilt-back design, and casters for mobility make it a favorite among gigging keyboardists.