Headset condenser microphone

The CMX725 is an omnidirectional headset microphone designed for vocal and speech applications, ranging from speeches to aerobic lessons. The flat frequency response and the high Sound Pressure level ensure a high-fidelity sound reproduction, true to the user’s voice and intonation, even when a hard and vigorous sound is applied. The omnidirectional pattern reduces the feedback to a minimum. The tiny design doesn’t decrease its performance, but enhances the user’s comfort and makes wearing it almost unnoticeable, both to speaker and audience. It is available in black and beige and comes with 4 different replaceable connectors making it suitable for use with beltpacks of various major manufacturers.


  • Discontinued CMX725S - Beige
    Replaced by CMX726/S
  • CMX725B - Black
System specifications
Microphone Type Back electret condenser
Frequency Response (± 3 dB) 20 Hz - 20 kHz
Polar Pattern Omnidirectional
Sensitivity (1W/1m) -46 dB
Impedance ± 30% 2 kΩ
Sound Pressure (Max. W/1m) 135 dB
Power Supply 1.5 ~ 12 V DC
Product features
Dimensions Microphone 0.20 " (Ø)
Cable 0.059 " x 47.24 " (Ø x L)
Weight 0.042 lb
Colours Beige (CMX725/S)
Black (CMX725/B)
Accessories Included Foam windscreen
Akg 3-pin mini XLR (AU78726x001)
Shure 4-pin mini XLR (AU78726x002)
Sennheiser 3.5mm jack (AU78726x003)
dB Tech 3.5mm jack (AU78726x004)
Optional CMA403

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