Best keyboard speakers to own
For more than two decades, musicians everywhere have trusted Roland 's KC speakers for their high-fidelity sound, built-in mixing capabilities, versatile connectivity, and durability. The latest generation still carries the consistent quality of the time-honored KC , while offering new enhancements tuned for the needs of today's professional musicians. With KC speakers by your side, you will be in full control of your stage performances, allowing you to deliver great and moving sound, bringing the best performance every time. Every performance will make you feel worth it.
The three-channel KC-220 provides full-range stereo sound and is battery-operated, making it the ultimate portable keyboard speaker. With its built-in DSP effects, dedicated auxiliary input terminals, and support for XLR vocal microphones, it can also be used as a small PA . Delivering powerful sound in an ultra-portable form factor, the KC-220 is a must-have speaker for rehearsals, street performances, and smaller gigs.
Specification
Output Power
30 W ( 15 W + 15 W ) (when using AC adaptor)
20 W ( 10 W + 10 W ) (when using alkaline batteries)
Rated input level ( 1kHz )
CH1 ( BALANCED , MIC/LINE ) : -50- -20 dBu
CH2 ( LINE ) : -20 dBu
CH3 ( LINE ) : -20 dBu
AUX IN ( L , R , STEREO ) : -10 dBu
Rated output level ( 1kHz )
LINE OUT: +4 dBu
trumpet
16 cm ( 6.5 inches ) Woofer x 2
Tweeter x 2
control device
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 light
power supply
connection terminal
CH1 ( BALANCED ) jack : XLR type
CH1 ( MIC/LINE ) jack : 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
AUX IN ( L , R ) jacks : RCA phono type
AUX IN ( STEREO ) jack : Stereo miniature phone type
LINE OUT ( L/MONO , R ) jacks : 1/4 inch phone type
PHONES jack : Stereo 1/4 inch headphone type
FOOT SW jack : 1/4 inch phone type
DC IN jack
current
550 mA
Estimated battery life under continuous use
Alkaline battery : about 7 hours
NiMH rechargeable battery : about 8 hours
*The above data may vary depending on battery capacity and actual usage.
Appendix
manual
AC Transformer
AC line
Optional equipment
Speaker Stand ( ST-A95 )
Switch pedal ( BOSS FS-5U )
Dimensions and weight
width
420mm
16-9/16 inches
deep
244mm
9-5/8 inches
high
320mm
12-5/8 inches
weight
7.3kg
16 lbs 2 oz
