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MCA100 Mic Control Adapter

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In-line XLR mic control button for TC HELICON Vocal Effects Processor

Using vocal effects is a way to create an engaging performance for your audience, but sometimes you can feel chained to the location of your processor. TC HELICON Mic Control technology allows you to move around the stage while still controlling your effects.

Until now, Mic Control has only been available with the TC HELICON MP-75 and MP-76 microphones. With the MCA100, you can add Mic Control to your favorite dynamic mic.


  • XLR Mic Control button compatible with all current TC Helicon vocal effects processors
  • LED-lit Mic Control button for visibility in low-light conditions
  • Use with your favorite dynamic microphone
  • Lightweight, compact and durable

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