Roland KC-110

3-Channel 30W Battery Powered True Stereo Mixing Keyboard Amplifier


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The Roland KC-110 Battery Powered Stereo Keyboard Amplifier

Roland's new KC-110 stereo keyboard amplifier is another “World’s First” for the legendary company. The KC-110 is the first true stereo, professional quality keyboard amplifier that can be powered by either eight AA batteries (rechargeable or alkaline) or the included AC adapter. Feel free to take this lightweight amp wherever you may roam. Simply plug in, switch on and feel the rich, spatial stereo sound that has become a true Roland trademark.

True Stereo Sound
The KC-110 offers pure stereo sound with spatial projection that encompasses the room. Its dual speaker design (15W + 15W) provides brilliant stereo/multi-band chorus with “Wide” mode. It has beautiful stereo reverb that's sure to enhance any instrument or voice.

Built-In Digital Effects
EQ, reverb, and chorus are included, along with "Wide" chorus mode for deeper, more emphatic stereo imaging. Conveniently, the effects on/off switch can be activated with an optional footswitch.

Versatile I/O
No matter whether you need to amplify a single instrument or a trio, the KC-110 is built to handle a broad variety of situations. The KC-110 has three channels, each with independent volume control. Channel 1 is a Mic/Line channel, with XLR and 1/4" inputs; channels 2 and 3 offer stereo line inputs. You can also connect an MP3/CD player to the AUX input and play-along to your favorite tracks. Master stereo outputs are provided, as well as a headphone out.

Roland Authorized Reseller
  • 3-Channel 30W Battery Powered True Stereo Mixing Keyboard Amplifier
  • World’s first AA battery powered stereo keyboard amp
  • Runs on eight AA batteries or AC power (AC adapter included)
  • Two 6.5" (16 cm) speakers and two tweeters for true stereo sound
  • Roland-quality stereo digital effects built in: reverb, chorus, “Wide” chorus, and EQ
  • (Effects on/off can be controlled with optional BOSS FS-5U footswitch)
  • Three independent channels with individual volume control
  • Mounts on a speaker stand (optional ST-A95 Speaker Stand)
  • Built-in tilt-back stand
  • Removable battery cartridge for easy battery replacement
  • Also found as: KC110, KC1-10, KC11-0, K-C110
  • Authorized Internet Dealer
  • 1-year Parts, 90-days Labor Manufacturer's warranty


  • Rated Power Output:
    • 15W + 15W (when using the AC adapter)
    • 10W + 10W (when using the Alkaline batteries)
  • Nominal Input Level (1 kHz):
    • Channel 1 (MIC/LINE): -50 to -20 dBu
    • Channel 2,3 (LINE): -20 dBu
    • AUX IN: -10 dBu
  • Nominal Output Level (1 kHz):
    • LINE OUT: -10 dBu
  • Speakers:
    • 6-1/2" (16 cm) x 2
    • Tweeter x 2
  • Controls:
      • CH1 VOLUME Knob
      • CH2 VOLUME Knob
      • CH3 VOLUME Knob
      • EQ (LOW) Knob
      • EQ (HIGH) Knob
      • EFFECT Knob
      • VOLUME Knob
      • AUX IN LEVEL Knob
      • POWER Switch
  • Connectors:
    • CH1 INPUT Jacks (XLR type, 1/4" phone type)
    • CH2 INPUT Jacks L (MONO), R (1/4" phone type)
    • CH3 INPUT Jacks L (MONO), R (1/4" phone type)
    • LINE OUT Jacks L (MONO), R (1/4" phone type)
    • AUX IN Jacks (RCA phone type, Stereo miniature phone type)
    • FOOT SW Jack (1/4" phone type)
    • PHONES Jack (Stereo 1/4" phone type)
    • DC IN Jack
  • Power Supply:
    • AC Adapter (included, DC 13 V)
    • Dry battery LR6 (AA) type (alkaline) x 8
    • Rechargeable battery HR6 (AA) type (nickel metal hydride) x 8
  • Current Draw: 550 mA
  • Expected Battery Life (under continuous use):
    • Alkaline: about 7 hrs
    • Nickel-metal hydride (rechargeable): about 8 hrs
    • These figures will vary depending on the actual conditions of use
  • Weight: 16 lbs. 2 oz. (7.3 kg)
  • Dimensions:
    • Width: 23-1/4" (590 mm)
    • Depth: 17-9/16" (445 mm)
    • Height: 21-1/8" (536 mm)


Second Depth
The second depth is used only when the box is slanted or angled. This value is the top measurement and it is measured in inches.
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
The height of the item, measured from top to bottom, in inches.
The width of the item from left to right (side-to-side) measured in inches.
Color of handle.

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
90 days
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating


Kirksville, MO

Great amp

June 2, 2014

I am replacing a 100watt Crate amp (which weighs 70lb.) with this smaller, more efficient amp. I use it for two keyboards with back-up tracks. I play small venues--the KC-110 is perfect for me.

21 of 25 found this helpful

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Bronx, ny

Roland KC 110

March 11, 2014

I have owned it for a month and mainly used it for practicing on my MOXF yamaha. I do run small rehearsals with a 3 piece band including percussion and guitars. This amp is an upgrade from my previous street cube since it gives me a fuller range (much better bass response).

It is louder but I have not used it outdoors so I cannot crank it up all the way. I connect up to 3 inputs when rehearsing (mic, keys, acoustic guitar) and it all sounds good! I even use it to practice my bass and electric guitar chops and it sounds full and nice (the guitar tends to sound jazzy). The main disadvantage so far is that the mic channel does not have its own EQ and processing effects (compare to the Street Cube). Overall it was a great buy for 250 dollars! I really recommend it!

18 of 22 found this helpful

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What's in a name

Oak Park IL

Excellent for Key or Guitar Synths in Small Venues or Rehearsals

October 21, 2014

Lots of clean headroom makes the 30 watts very efficient. Synths sound very good. Don't like lack of separate effects control for the 3 channels! If you use reverb or chorus it's on all 3. This means backing tracks would have unwanted effects. You'd need separate reverb on your instrument or a pedal. Backing tracks sound a bit boxy but clear and present. I was planning on using all 3 channels, one for digital audio, one for guitar synth and one for guitar. This Amp doesn't do well with electric guitar. Sounds great with the synth. I've used it for my stereo guitar-synth with a nice guitar amp on the guitar. Nice. It's loud enough for stage volume in that configuration. If you're going out the house mains you could play large venues. I mean sound-man stage volumes. No huge stacks blasting away that they can't control and hate! It would work fine playing outside on batteries. Probably better than many battery PA systems, stereo and only 16 lbs. The drop to 20 watts is still loud enough to be heard if you're out there busking. Keys, mics, acoustic guitar would all do well, singer songwriters would get good use in cafe' gigs. Punches reasonably well above it's weight.

17 of 21 found this helpful

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Roland KC-110

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Roland KC-110

3-Channel 30W Battery Powered True Stereo Mixing Keyboard Amplifier


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