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Roland KC-350 Keyboard Amp 4-Channel 120W Stereo Mixing Keyboard Amplifier

4-Channel 120W Stereo Mixing Keyboard Amplifier

Brand New


Availability: In stock now


Regular Price: $549.99

Special Price: $429.99

Availability: In stock now

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Product Description for the Roland KC-350 Keyboard Amp 4-Channel 120W Stereo Mixing Keyboard Amplifier

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.


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.


  • 4-channel mixing keyboard amplifier with 120-watt/12” speaker and horn tweeter
  • Output Select feature and convenient Shape switch for tonal adjustment
  • 3-band EQ and Subwoofer output compatible with new KCW-1
  • 1/4” phone output for connection to recording devices
  • Stereo Link In/Out for chaining to KC-350s for stereo applications


  • 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


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


  • 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
Brand Roland
Weight 48.0000
Dimensions (WxHxD) 19.3" x 18.4" x 15.2"


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Roland KC-350 Keyboard Amp 4-Channel 120W Stereo Mixing Keyboard Amplifier


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