KC-350

4-Ch Mixing Keyboard Amplifier

KC-350
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An All-Around Performer

The perfect combination of power and value, the new KC-350 is ideal for medium-sized gigs. It features a 120-watt amplifier with convenient 3-band EQ, new Output Select and Shape switch features, plus a Subwoofer output for extra low end. The KC-350 can also be connected to mixing consoles via its line output.

Up to 4-Channel Mixing

KC-series amplifiers feature a flexible mixing section designed with the performing musician in mind. Our flagship models feature up to four stereo inputs, and KC amps include a Microphone input and stereo Auxiliary input for connecting CD players.

Stereo Link Capabilities

The KC-550 and KC-350 include Roland’s Stereo Link feature for chaining two amplifiers. Using a single cable, you can connect two KC amps for true stereo sound while controlling them both from the amp nearest you on stage.

Subwoofer-Ready

Want more low end? Simply add an optional subwoofer like Roland’s new KCW-1. Connections are easy, thanks to the Subwoofer output found on all new KC amps. 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 and an all-metal grille.

Output
Rated Power Output
120 W
Speakers
30 cm (12 inches) x 1
Tweeter x 1
Nominal Input Level (1 kHz)
Channel 1 (MIC/LINE)
-50 to -20 dBu
Channel 2-4 (LINE)
-20 dBu
STEREO LINK INPUT
0 dBu
AUX IN
-10 dBu
Nominal Output Level (1 kHz)
LINE OUT
+4 dBu
STEREO LINK OUTPUT
0 dBu
SUBWOOFER OUT
+4 dBu
Controls
CHANNEL CONTROL
CH1 VOLUME Knob
CH2 VOLUME Knob
CH3 VOLUME Knob
CH4 VOLUME Knob
OUTPUT SELECT Switch
PHONES VOLUME Knob
MASTER CONTROL
EQ (LOW) Knob
EQ (MIDDLE) Knob
EQ (HIGH) Knob
SHAPE Switch
VOLUME Knob
POWER Switch
Indicator
POWER
Connectors
CH1 INPUT Jack (XLR type)
CH1-4 INPUT L (MONO) Jacks (1/4" phone type)
CH1-4 INPUT R Jacks (1/4" phone type)
LINE OUT L (MONO) Jack (1/4" phone type)
LINE OUT R Jack (1/4" phone type)
AUX IN Jacks (RCA phono type)
SUBWOOFER OUT Jack (1/4" phone type)
STEREO LINK IN Jack (1/4" phone type)
STEREO LINK OUT Jack (1/4" phone type)
PHONES Jack (Stereo 1/4" phone type)
Power Supply
Voltage
AC 117 V, AC 230 V, AC 240 V
Power Consumption
100 W
Accessory
Owner's Manual
Size and Weight
Width
490 mm
19-5/16 inches
Depth
385 mm
15-3/16 inches
Height
470 mm
18-9/16 inches
Weight
24.5 kg
54 lbs. 1 oz.
* 0 dBu = 0.775 Vrms
*The specifications are subject to change without notice.

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Support

If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.

Owner's Manuals

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