Description FEATURES Flagship stereo keyboard amplifier with 320 watts of power Onboard mixer with four stereo input channels, stereo auxiliary input, and master EQ Two newly developed custom 12-inch woofers and two custom horn tweeters Built-in effects: reverb, chorus, tremolo, and rotary Control rotary speed and effects on/off with optional external footswitches Flexible I/O with XLR mic input, stereo XLR and ¼-inch line outputs, headphones output, and more Stereo Link function for chaining two KC-990s Metal jacks for increased durability Casters and side-mounted handles for enhanced mobility Onboard Mixing for Big Rigs and Full Groups Roland’s most powerful KC amp is a complete stereo sound system in a single package, making it ideal for backline amplification, stage monitoring, and even main PA use. With four stereo line input channels available, you can connect keyboards, percussion pads, drum machines, and more. There’s also a dedicated auxiliary input to plug in a smartphone or music player for backing tracks. Channel 1 includes an XLR input too, allowing you to connect a vocal mic for even more versatility. The Aux In channel supports 1/8-inch, RCA, and ¼-inch connections, and features a handy monitor function for working with guide tracks on stage.
