Roland KC-220 Keyboard Amplifier The Roland KC-220 3-channel keyboard amplifier is your ideal mobile keyboard amplifier, complete with battery operation and full-range stereo sound. In fact, it's also a well-equipped portable PA with built-in chorus and reverb effects, an auxiliary input, and an XLR microphone input for vocals. With dual 6.5" woofers, two tweeters, and 30 watts of power, the KC-220 is ready for practice sessions, gigs, and even street performances. Roland KC-220 Keyboard Amplifier Features:- Stereo keyboard amp for practice and performance Runs on 8 AA batteries or via AC power (adapter included) Highly efficient 30-watt stereo amplifier with 2 x 6.5" speakers and 2 tweeters High-quality stereo digital effects built in: reverb, chorus, "wide" chorus, and EQ 3 independent channels with volume control Dimension – 16-9/16” x 9-5/8” x 12-5/8” Weight - 7.3kgs. KC-220 | Battery Powered Stereo Keyboard Amplifier, Roland KC-220 Battery Powered Stereo , Roland KC-220 - 30W 2x6.5" Keyboard Amp, Roland KC-220 Battery Powered Stereo Keyboard Amplifier Guitar Processor at best prices, roland battery powered amp, roland dealers in india, Musical Instrument Dealers-Roland Noida , Delhi, roland dealers in delhi, Roland | Electronic Emporium | Authorized Dealer | India, Roland INDIA contact number