Roland KC-220 keyboard amplifier, 30W

Roland KC-220 keyboard amplifier, 30W
Product no: 9000-0039-6575 Bax Music Warranty: This product comes with a 3-year warranty.

General

Roland's KC-220 is a portable keyboard amplifier with 30 watts of power. It has 3-channels on board which means you can connect up to three instruments or two instruments and a mic. As well as being powered by an adapter, this amp can also run on batteries so you can use it just about anywhere.

Roland KC-220 keyboard amplifier

The KC-220 has two 6.5-inch speakers and two tweeters. It produces 30 watts of power when it's plugged into the mains and when it's powered by batteries, it offers slightly less power at 20 watts. Eight AA batteries is enough to keep it running for approximately 7 hours!

Connection options

There are plenty of possibilities when it comes to connecting instruments, microphones and other equipment to the KC-220. To start with, each channel has jack line inputs and channel 1 has a balanced XLR input as well. There's also a stereo mini jack auxiliary input that allows you to connect an external sound source like a smartphone or a tablet and there are RCA auxiliary inputs as well. You can also connect a set of headphones when you want to enjoy the sound of the KC-220 but keep it to yourself. With the built-in DSP effects, you can add reverb and two different types of chorus to your sound as well.

Specifications

Product features

Sustainable product	not specified
Power in Watts	21 - 30 Watts
Number of speakers	2
Speaker diameter	6.5 inches
Stereo amplifier	yes
Built-in effects	reverb (digital), chorus
Can be powered by battery	yes
Connectors	Aux-in, Footswitch, Headphone, Line-out
Weight	5 - 9.9 kg

Weight and dimensions including packaging

Weight (incl. packaging)	10,2 kg
Dimensions (incl. packaging)	50,5 x 39,5 x 33,0 cm

Product specifications

keyboard amplifier
output
- with AC adapter: 30W
- with alkaline batteries: 20W
nominal input level 1 kHz
- CH1 (mic / line): -50 to -20 dBu
- CH2 (line): -20 dBu
- CH3 (line): -20 dBu
- AUX in (L, R, stereo): -10 dBu
nominal output level 1 kHz
- line out: +4 dBu
speakers
- 2x woofer: 6.5 in
- 2x tweeter
controls
- on/off switch
- CH1 mic / line knob
- CH2 line knob
- CH3 line knob
- EQ knobs for Low and High
- AUX in level knob
- Master volume knob
connectors:
- CH1: XLR
- CH1 (mic / line): jack
- CH2 (line): jack
- CH3 (line): jack
- AUX in (L, R): RCA
- AUX in (stereo): stereo mini jack
- line out: jack
- headphones: jack
power consumption: 550 mA
battery life: +/- 7 hours
includes power adapter and manual
dimensions: 420 x 244 x 320 mm
weight: 7.3 kg

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Mijnheer January 20, 2026

Wrote the following about Roland KC-220 keyboard amplifier, 30W

Ik vind het vermogen kleiner dan ik had verwacht. Wanneer ik er weer een koop, koop ik een groter vermogen.

Joost V. October 20, 2018

Wrote the following about Roland KC-220 keyboard amplifier, 30W

Ik heb de versterker nu 2 maanden en pianogeluid wordt uitstekend weergegeven. Als ik echter een basgeluid of een synthsound op mijn RD-Roland 300 GX speel vervormt het geluid. Dan is een hoger vermogen versterker gewenst.

Joost V. October 20, 2018

Wrote the following about Roland KC-220 keyboard amplifier, 30W