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Crown CM311 Headworn Mic w/Shure SLX Wireless


The Crown CM311  head-worn microphone continues to be the mic of choice for professional touring artists, year after year. Watch any concert video, any genre. If you see a headworn mic, chances are it's the Crown CM311

The CM311 is designed for touring and live-sound applications. First of all it sounds great, like the best handheld microphones – full, clear and distortion-free, even with the loudest singers. Secondly, it's great at avoiding feedback.  Crown calls its technology "differoid", which stands for differential cardioid. This polar pattern cancels ambient noise from floor monitors, crowds and other sources. Controlled field tests show that the differoid provides up to 12dB more gain before feedback than conventional cardioid microphones. Many users of CM311 say that their house mix is better because the mic’s isolation is nearly complete.

RainbowGuitars.com has combined the Crown CM311 with a Shure SLX wireless to give you a touring quality wireless system at an affordable price. The Shure SLX provides you with up to 960 frequencies across 24 MHz of bandwdith with the ability to combine up to 12 systems per frequency band and a whole lot more across multiple bands. In other words, interference won't be an issue.

The Shure SLX features Shure's Audio Reference Companding for the best possible sound quality, scan and sync functions for automatically selecting and setting the best frequency, and detachable antennas. Rackmount hardware for the receiver is included.


  • Shure SLX1 Bodypack Transmitter
  • Shure SLX4 Diversity Receiver
  • Power Supply for Receiver
  • Rackmount Kit for Receiver
  • Crown CM311 Microphone with Connector for Shure Bodypack

List price: $1,259.00

Price: $978.00

You Save: $281.00 (22%)

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SHSLXCROWN311 - CM311 Headworn Mic w/Shure SLX Wireless
Price $978.00

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