The Most Affordable KC Amp Ever! The KC-60 3-Channel Mixing Keyboard Amplifier brings the renowned sound quality of Roland's KC-Series to an even lower price. Developed for the unique needs of modern synthesizers, digital pianos and keyboards, this 40-watt amp is easily expanded via its Subwoofer output for even more powerful low end. It's also very flexible, thanks to its 3-channel design including an XLR Microphone input, plus stereo Auxiliary inputs for connecting CD players. Compact, affordable keyboard amplifier with legendary KC sound 40-watt output power with 10 speaker and independent tweeter Subwoofer output for low end boost (compatible with most subwoofers) 3-channel design includes 1/4 Line input and XLR Microphone input Stereo auxiliary input (RCA type) for connecting CD or MD players Rotary controls for adjusting channel and headphone levels, plus Low and High EQ Big Sound That's Easy on Your Wallet Roland's KC-Series Keyboard Amplifiers are known for their exceptional sound quality. That's because they're built to handled the wide range of sounds created by today's synthesizers, samplers and electronic musical instruments.The new KC-60 takes these principles and puts them in a more affordable design, powered by a 40-watt amplifier with a 10-inch speaker and separate tweeter. Now anyone can step up to a KC amp. You won't believe what you've been missing. Flexible 3-Channel Design with Subwoofer Output While the KC-60 is built primarily for keyboards, it's also at home with a microphone and CD player. Specifically, there are three input channels including an XLR Mic input and Auxiliary inputeach with its own adjustable volume. And while 40 watts of power sounds good, you can also add an optional subwoofer from any manufacturer via the KC-60's Subwoofer outputa first of its kind on a keyboard amp! Made for the Road KC amps are built for life on the road. All models have built-in handles for easier transportation (the KC-550 also includes casters) and a rugged design with heavy-duty carpeting, protective edges and an all-metal grille.