Roland KC-110 Stereo Keyboard Amplifier

• World’s first AA battery-powered stereo keyboard amp!
• Runs on eight AA batteries, eight AA rechargeable batteries, or AC power (adaptor included)
• Highly efficient 30 watts (15W+15W) stereo amplifier with two 6.5" (16 cm) speakers and two tweeters
• High-quality stereo digital effects built in: reverb, chorus, “Wide” chorus, and EQ; effects on/off can be controlled with optional footswitch
• Three independent channels with volume control
• XLR Mic/Instrument input, two stereo inputs, stereo AUX input, stereo line outputs, and headphone output
• Mounts on a speaker stand (optional ST-A95 Speaker Stand)
• Built-in tilt-back stand
• Removable battery cartridge for easy battery replacement

True Stereo Sound
The KC-110 delivers pure, rich stereo sound with spatial projection that encircles the room. Its dual-power design (15W + 15W) enables brilliant stereo/multi-band chorus with “Wide” mode, plus gorgeous stereo reverb that will enhance any instrument or voice. A built-in tilt-back stand allows optimal placement and projection.

Onboard Effects
Enhance your instruments and voice with the KC-110’s onboard high-quality digital effects. EQ, reverb, and chorus are provided, plus Wide mode for deep, dramatic stereo imaging. For hands-free operation on stage, the effects on/off can be activated with an optional footswitch.

Versatile I/O
Whether you need to amplify a single instrument or a trio, the KC-110 is built to handle a variety of situations. Three channels are provided, 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 for play-along practice or performance. Master stereo outputs are provided, as well as a headphone out.

• Rated Power Output
• 15 W + 15 W (when using the AC adaptor)
• 10 W + 10 W (when using the Alkaline batteries)
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• Nominal Input Level (1 kHz)
• CH 1 (MIC/LINE): -50 to -20 dBu
• CH 2, 3 (LINE): -20 dBu
• AUX IN: -10 dBu
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• Nominal Output Level
• LINE OUT: -10 dBu
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• Speakers
• 16 cm (6.5 inches) x 2
• Tweeter x 2
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• Controls
• CHANNEL CONTROL: CH1 Volume Knob, CH2 Volume Knob, CH3 Volume Knob
• MASTER CONTROL: EFFECT Knob, (Equalizer) LOW Knob, HIGH Knob, VOLUME Knob
• AUX IN: LEVEL Knob
• POWER Switch
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• Indicator
• POWER
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• 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)
• AUX IN Jacks (RCA phono type, Stereo miniature phone type)
• LINE OUT Jacks L/MONO, R (1/4" phone type)
• PHONES Jack (Stereo 1/4" phone type)
• FOOT SW Jack (1/4" phone type)
• DC IN Jack
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• Power Supply
• AC Adaptor (included, DC 13 V), 
• Dry battery LR6 (AA) type (alkaline) x 8, or
• Rechargeable battery HR6 (AA) type (nickel metal hydride) x 8
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• Current Draw
• 550 mA
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• Expected battery life under continuous use
• Alkaline: about 7 hours
• Nickel-metal hydride: about 8 hours
• These figures will vary depending on the actual conditions of use.
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• Accessory
• Owner’s Manual, AC Adaptor, AC Cord
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• Options
• Speaker Stand: ST-A95
• Foot Switch: BOSS FS-5U (EFFECT)
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• Size and Weight ( excluding batteries )
• Width
• 420 mm
• 16-9/16 inches
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• Depth
• 244 mm
• 9-5/8 inches
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• Height
• 320 mm
• 12-5/8 inches
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• Weight
• 7.3 kg
• 16 lbs. 2 oz.