Product Overview
Roland's KC series of versatile amps are built for high-quality sound, onboard mixing features, and improved durability. Building upon the success of the previous generation, the newest KC models offer additional enhancements and modern features.
The 320 watt KC-990 is equipped with four onboard DSP effects, four stereo input channels, a stereo aux input, and XLR vocal mic support. An ideal solution for both the stage and PA use, the KC-990 provides tremendous sound with its stereo speaker configuration and 320 watts of power. Add a second KC-990 via the Stereo Link capability to cover an even greater range.
Roland KC-990 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 1/4" 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
Roland KC-990 Specifications:
- Rated Power Output: 320 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 dBu
- Nominal Output Level (1 kHz)
- LINE OUT (L/MONO, R): +4 dBu
- LINE OUT (BALANCED L, R): +4 dBu
- STEREO LINK (OUT): 0 dBu
- Speakers
- 30 cm (12 inches) Woofer x 2
- Horn Tweeter x 2
- Controls
- POWER 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 knob
- Indicator: Power
- Connectors
- CH1 (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 type
- Power Consumption: 98 W
- Accessories
- Owner's Manual
- Caster x 4
- Size: 29-15/16" W x 18-9/16" D x 23-1/16" H (759 x 470 x 585 mm)
- Weight: 92 lbs 10 oz (42 kg)
