Worth It Every Time

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.

Offering full-range stereo sound and battery-powered operation, the three-channel KC-220 is the ultimate mobile keyboard amp. It also excels as a mini PA, thanks to its built-in DSP effects, dedicated auxiliary input, and support for an XLR vocal mic. Delivering big sound in a super-portable package, the KC-220 is a must-have amp for rehearsals, street performances, and gigging on the go.


    Battery-powered stereo keyboard amplifier
    Highly efficient power section with 30 watts of power (15 watts x 2)
    Two newly developed custom 6.5-inch woofers and two custom tweeters
    Onboard mixing with three 1/4-inch input channels, dedicated auxiliary input with 1/8-inch and RCA jacks, and master EQ
    Built-in DSP effects: reverb and two chorus types
    XLR mic input, mono/stereo line output, and headphones output
    Metal jacks for increased durability
    Runs on eight AA batteries or included AC adapter; removable cartridge for easy battery replacement
    Built-in tilt-back stand and integrated mount for optional ST-A95 speaker stand

    Full-Range Sound for Keyboards and Electronic Musical Instruments

    The KC-220 delivers full-range stereo sound with 30 watts of power (15 watts x 2), two newly designed 6.5-inch speakers, and two custom tweeters. Paired with an advanced power section optimized for efficient battery operation, the KC-220 smoothly reproduces the wide frequency range of 88-note stage pianos, organs, and synthesizers, as well as rhythm machines and other electronic instruments.
    Onboard 3+1 Mixing

    Compact and convenient, the KC-220 is a complete stereo mixing system that travels everywhere you need to play. Three 1/4-inch line input channels support keyboards, drum machines, and various electronic instruments, and Channel 1 also includes an XLR input for using a vocal mic. There’s a dedicated aux channel as well, with 1/8-inch and RCA inputs for connecting smartphones, music players, and other devices.
    Stereo Effects and EQ

    It’s easy to enhance your sound with the KC-220’s high-quality DSP effects. Normal and wide stereo chorus effects are provided, plus a lush stereo reverb for vocals and instruments. And for hands-free operation on stage, effects on/off can be controlled with an optional footswitch. The KC-220 also includes high and low EQ for shaping the overall sound to suit the venue.
    Versatile Connectivity

    The KC-220 is equipped with mono/stereo line outputs, allowing you to interface with PA systems, stage monitors, or recording devices. Plugging into the Phones jack mutes the onboard speakers, perfect for private practice sessions and checking sounds on stage with headphones.


Specifications
Rated Power Output
    30 W (15 W + 15 W) (when using the AC adaptor)
    20 W (10 W + 10 W) (when using the Alkaline batteries)
Nominal Input Level (1 kHz)
    CH1 (BALANCED, MIC/LINE): -50- -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
    16 cm (6.5 inches) Woofer x 2
    Tweeter x 2
Controls
    POWER switch

    [CH1]
    MIC/LINE knob

    [CH2]
    LINE knob

    [CH3]
    LINE knob

    [EFFECT]
    EFFECT knob

    [EQUALIZER]
    LOW knob
    HIGH knob

    MASTER knob

    [AUX IN]
    LEVEL knob
Indicator
    Power
Connectors
    CH1 (BALANCED) jack: XLR type
    CH1 (MIC/LINE) jack: 1/4-inch phone type
    CH2 (L/MONO, R) jack: 1/4-inch phone type
    CH3 (L/MONO, R) jack: 1/4-inch phone type
    AUX IN (L, R) jacks: RCA phono type
    AUX IN (STEREO) jack: Stereo miniature phone type

    LINE OUT (L/MONO, R) jack: 1/4-inch phone type
    PHONES jack: Stereo 1/4-inch phone type
    FOOT SW jack: 1/4-inch phone type

    DC IN jack
Current Draw
    550 mA
Expected battery life under continuous use
    Alkaline battery: Approximately 7 hours
    Rechargeable Ni-MH battery: Approximately 8 hours
    * This can vary depending on the capacity of the batteries and the conditions of use.
Accessories
    Owner's Manual
    AC Adaptor
    AC Cord
Options (sold separately)
    Speaker Stand (ST-A95)
    Footswitch (BOSS FS-5U)
Size and Weight
Width
    420 mm
    16-9/16 inches
Depth
    244 mm
    9-5/8 inches
Height
    320 mm
    12-5/8 inches
Weight
    7.3 kg
    16 lbs 2 oz