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Crown CM-311A Headset Microphone

Crown CM-311A
Crown CM-311A
List Price: $499.00
Our Price: $419.00

Availability: Usually Ships in 24 Hours
Product Code: 9999-02946


Crown CM-311A Headset Microphone w/ XLR Connector

Crown CM-311A Headset Microphone w/ XLR Connector

Crown CM-311A Headset Microphone Details

The Crown CM-311 offers the best of both worlds: Differoid performance in a comfortable headworn microphone. Designed for touring and live-sound applications it sounds like the best handheld microphones-full, clear, and distortion-free, even with the loudest singers.

Differoid stands for differential cardioid it is a noisecancelling mic, which cancels sounds beyond a few inches away - such as floor monitors, instruments on stage, and crowd noise. Controlled field tests showed that the Differoid provides up to 12 dB more gain before feedback than conventional cardioid microphones. This results in the CM-311 having outstanding gain-before-feedback and isolation. Many users of the Differoid say that their house mix is better because the mic's isolation is nearly complete.

Lightweight and comfortable, the mic's headband and boom adjust to fit any singer.

Crown CM-311A Headset Microphone Features

  • Cardioid polar pattern
  • Differoid noise canceling technology
  • Outstanding gain-before-feedback and isolation

Crown CM-311A Headset Microphone Specifications

  • Polar pattern: cardioid
  • Frequency range: 50 to 17,000 Hz
  • Sensitivity
    • CM-311A: 4 mV/Pa (-48 dBV)
  • Max. SPL: 148 dB
  • Equivalent noise level: 26 dB-A
  • Signal/noise ratio (A-weighted): 68 dB (A-weighted)
  • Impedance: 75 ohms balanced
  • Power requirement: 18 to 48 V phantom power to DIN/IEC
  • Connector
    • CM-311A: 3-pin XLR
  • Cable: 106 cm (42 in.)
  • Finish: satin black
  • Net weight: 61g (2.1 oz.)

Crown CM-311A Headset Microphone Downloads

What We Think - Crown CM-311A Review

"This is the Garth Brooks microphone. Nuff said."

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Average Customer Review 5 of 5 Total Reviews: 1

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  0 of 0 people found the following review helpful:
Great product, good service July 30, 2015
Reviewer: Kris Hamm from Moenchengladbach, NRW Germany  
Thank you for an uncomplicated delivery and good customer service.

Microphone is in top condition, no problems.


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