Roland KC-990 Stereo Mixing Keyboard Amplifier

Product Information: WORTH IT EVERY TIME For over two decades, keyboard players everywhere have relied on Roland’s KC amps for their powerful high-fidelity sound, onboard mixing features, versatile connectivity, and lasting durability. The latest generation carries on the time-honored KC benchmark of quality while offering new enhancements tuned for the needs of today’s working musicians. With a KC amp by your side, you’re in complete control of your stage rig, so you’ll always sound great and play your best. And that’s worth it every time. The flagship KC-990 is a performance powerhouse filled with high-end features. Offering four onboard DSP effects, four stereo input channels, a stereo aux input, and support for an XLR vocal mic, it’s a great all-in-one solution for players with large keyboard setups and small groups performing with electronic instruments and backing tracks. The KC-990 delivers big, full sound for both stage monitoring and PA use, thanks to its stereo speaker configuration and 320 watts of total power. And with Stereo Link capability, you can seamlessly add a second KC-990 when you need more inputs and broader sound coverage. 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 Full-Range Stereo Sound for High-Impact Performances The KC-990 offers full-range stereo sound reproduction with 320 watts of power (160 watts x 2), two newly designed 12-inch speakers, and two custom horn tweeters. This allows the KC-990 to accurately reproduce the wide frequency range of 88-note stage pianos, organs, and synthesizers, as well as rhythm machines and other electronic instruments. 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. Built-In Stereo Effects Specifications: Rated Power Output320 W (160 W + 160 W)Nominal Input Level (1 kHz)CH1 (BALANCED, L/MONO, R): -50-- -20 dBu CH2 (L/MONO, R): -20 dBu CH3 (L/MONO, R): -20 dBu CH4 (L/MONO, R): -20 dBu AUX IN/MONITOR IN (AUX 1?AUX 2?AUX 3): -10 dBu STEREO LINK (IN): 0 dBuNominal Output Level (1 kHz)LINE OUT (L/MONO, R): +4 dBu LINE OUT (BALANCED L, R): +4 dBu STEREO LINK (OUT): 0 dBuSpeakers30 cm (12 inches) Woofer x 2 Horn Tweeter x 2ControlsPOWER switch GND LIFT switch [CH1] MIC/LINE knob EFFECT button [CH2] LINE knob EFFECT button [CH3] LINE knob EFFECT button [CH4] LINE knob EFFECT button [EFFECT] EFFECT knob ROTARY SPEED button [AUX IN] LEVEL knob MUTE SPEAKER button MUTE LINE OUT button [EQUALIZER] LOW knob MIDDLE knob HIGH knob [PHONES] VOLUME knob MASTER knobIndicatorPowerConnectorsCH1 (BALANCED) jack: XLR type CH1 (L/MONO, R) jacks: 1/4-inch phone type CH2 (L/MONO, R) jacks: 1/4-inch phone type CH3 (L/MONO, R) jacks: 1/4-inch phone type CH4 (L/MONO, R) jacks: 1/4-inch phone type AUX IN/MONITOR IN AUX 1 (L/MONO, R) jacks: 1/4-inch phone type AUX 2 (L, R) jacks: RCA phono type AUX 3 (STEREO) jacks: Stereo miniature phone type PHONES jack: Stereo 1/4-inch TRS phone type (mono signal output) STEREO LINK (IN, OUT L, OUT R) jacks: 1/4-inch phone type LINE OUT (L/MONO, R) jacks: 1/4-inch phone type LINE OUT (BALANCED L, R) jacks: XLR type FOOT SW jack: 1/4-inch TRS phone typePower Consumption98 WAccessoriesOwner's Manual Caster x 4SIZE AND WEIGHTWidth759 mm 29-15/16 inchesDepth470 mm 18-9/16 inchesHeight (including casters)585 mm 23-1/16 inchesHeight (excluding casters)534 mm 21-1/16 inchesWeight42 kg 92 lbs 10 oz