



Roland KC-400 - 150-watt 12-inch Keyboard Amp
KC-400
This new Roland amp will ship insured and inspected from our Rapid City, SD location.
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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.
Packed with many new design features, the KC-400 updates the previous-generation KC-350, a longtime players’ favorite. The power has been increased to 150 watts, and the two-way speaker system features a newly designed 12-inch custom woofer for improved sound quality. In addition, the power section has been completely redesigned for better stability, enhanced bass reproduction, and reduced weight. With the KC-400’s built-in mixer, you’re able to connect a variety of stereo keyboards and instruments, plus an XLR vocal mic. And via the Stereo Link function, you can easily chain a second KC-400 for more inputs and true stereo amplification on stage.
SPECIFICATIONS
- Rated Power Output: 150 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/MONITOR IN (L/MONO, R): -20 dBu
- AUX IN (L, R, STEREO): -10 dBu
- STEREO LINK (IN): 0 dBu
- Nominal Output Level (1 kHz)
- LINE OUT (L/MONO, R): +4 dBu
- STEREO LINK (OUT): 0 dBu
- SUB OUT: +4 dBu
- Speakers
- 30 cm (12 inches) Woofer x 1
- Horn Tweeter x 1
Controls
SHAPE button
POWER switch
[CH1]
- MIC/LINE knob
[CH2]
- LINE knob
[CH3]
- LINE knob
[CH4]
- LINE knob
- OUTPUT SEL knob
[PHONES]
- VOLUME knob
[EQUALIZER]
- LOW knob
- MIDDLE knob
- HIGH 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/MONITOR IN (L/MONO, R) jacks: 1/4-inch phone type
- LINE OUT (L/MONO, R) jacks: 1/4-inch phone type
- AUX IN (L, R) jacks: RCA phono type
- AUX IN (STEREO) jacks: Stereo miniature phone type
- SUB OUT jack: 1/4-inch phone type
- STEREO LINK (IN, OUT) jacks: 1/4-inch phone type
- PHONES jack: Stereo 1/4-inch TRS phone type (mono signal output)
- Power Consumption: 40 W
- Accessory: Owner's Manual
SIZE AND WEIGHT
- Width: 19-5/16 inches
- Depth: 15-3/16 inches
- Height: 18-9/16 inches
- Weight: 48 lbs 9 oz
Pairs well with

Roland KC-400 - 150-watt 12-inch Keyboard Amp
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