Roland KCW-1 200-watt powered subwoofer for use with Roland's KC-Series amps
The KCW-1 Powered Subwoofer is a convenient way to add 200 watts of punchy low end to sub-out equipped KC amps, or to standard amplifiers via the stereo Thru output.
 
    - - 200-watt powered subwoofer for use with Roland's KC-Series amps
 
    - - Stereo Thru Out jack (XLR and 1/4”) for amps without a Subwoofer output
 
    - - Intuitive controls including Crossover knob, Phase switch and Bottom switch
 
    - - Footswitch jack for switching on/off the powered woofer sound
 

Want more low end? Simply add the Roland’s new KCW-1. Connections are easy, thanks to the Subwoofer output found on all new KC amps (KC-550/-350/150/-60). Now even the most affordable models can sound huge!
 
Made for the Road

KC amps are built for life on the road. All models have built-in handles for easier transportation (the KC-550 also includes casters) and a rugged design with heavy-duty carpeting, protective edges.
 
- Rated Power
 - 200 W
 - Nominal Output Level @ 100 Hz
 - THRU OUT : + 4 dBu (XLR / 1/4" Phone type)
 - Speakers
 - 10"(25cm) x 1
 
Input
- Nominal Intput Level @ 100 Hz
 - INPUT : + 4 dBu (XLR / 1/4" Phone type)
 
Controls
- Knobs
 - VOLUME, CROSSOVER
 - Switches
 - BOTTOM, PHASE, POWER, GND LIFT
 
Indicator
- POWER
 
Connectors
- INPUT Connector L, R (XLR type)
INPUT Jack L (MONO), R (1/4" phone type)
THRU OUT Connector L, R (XLR type)
THRU OUT Jack L (MONO), R (1/4" phone type)
FOOT SW JACK (1/4" phone type) - Power Consumption
 - 135 W
 - Accessory
 - Owner's Manual, Power cord
 - Options
 - DP-2 Pedal Switch
FS-5U FootSwitch (BOSS) 
Size and Weight
- Width (W)
 - 438 mm17-1/4 inches
 - Depth (D)
 - 440 mm17-3/8 inches
 - Height (H)
 - 460 mm18-1/8 inches
 - Weight
 - 23 kg50 lbs. 12 oz.
 
* 0 dBu = 0.775 Vrms
All specifications and appearances are subject to change.