CMH 2000B

Head worn Boom Microphone.
QUICK SPECS
Type
Condenser (Back electret)
Polar Pattern
Omnidirectional
Frequency Response
30 – 18KHz
Sensitivity
-33dB +/-3dB @ 1KHz (0dB = 1V/Pa)

Engineered for Perfect Speech Capture

Head worn Boom Microphone.

  • Head worn boom Microphone.
  • Back electret condenser microphone with Omni-Directional polar pattern.
  • Extremely lightweight and low profile.
  • Resilient plastic construction design.
  • Flexible boom arm.
  • Perspex drip barrier.
  • Finish: Beige.

For ‘Glossary of Terms’ Click Here

Head worn boom Microphone.

Back electret condenser microphone with Omni-Directional polar pattern.

Extremely lightweight and low profile.

Resilient plastic construction design.

Technical Specifications

Application
Designed for use in theatres, presentations, broadcast studios productions, fitness instructors, places of worship and other applications requiring low profile head worn professional microphone.
Type
Condenser (Back electret)
Polar Pattern
Omnidirectional
Frequency Response
30 – 18KHz
Sensitivity
-33dB +/-3dB @ 1KHz (0dB = 1V/Pa)
Impedance
4.4K Ohms
Maximum Sound Pressure Level
115dB
Power Requirements
1.5 - 9V
Termination
Mini XLR 4 Pin connector
Finish
Matt Black or Beige

Architect & Engineer Specifications

Head worn boom microphone. Back electret condenser microphone with omnidirectional polar pattern. Extremely lightweight and low profile. Resilient plastic construction design allows the microphone to be held even under high activity lightly to the head over long periods of time without fatigue tiredness. Boom arm is flexible allowing the head of the microphone to be positioned accurately. A Perspex drip barrier is incorporated to protect the microphone under extreme environments. Frequency response 30 – 18KHz, -33dB +/-3dB @ 1KHz (0dB = 1V/Pa), impedance 4.4K Ohms, max SPL 115dB @ 1% THD 1KHz, power requirements 1.5 - 9V (standard operating voltage 1.5V), cable length 55" (140cm) terminating in a Mini XLR 4 Pin connector. Finish: Beige.

Key Features

01

Head worn boom Microphone.

02

Back electret condenser microphone with Omni-Directional polar pattern.

03

Extremely lightweight and low profile.

04

Resilient plastic construction design.

05

Flexible boom arm.

Downloads & Documentation

Frequently asked questions

What industries does Clockaudio serve?
Clockaudio solutions are used across corporate offices, education, government, healthcare, broadcast, and commercial AV environments where reliable, high-quality audio is essential.

Yes — Clockaudio microphones and audio systems integrate seamlessly with major unified communications platforms including Microsoft Teams Rooms, Zoom Rooms, Cisco Webex, and Google Meet. Our boundary, gooseneck, and ceiling microphones deliver the clarity and reliability required for professional video conferencing installations worldwide.

Yes. Our engineering team provides system design consultations for integrators and end-users, helping specify the right combination of microphones, processors, and accessories for your space. Our technical support team is available throughout the installation and commissioning process.

Clockaudio has been designing and manufacturing professional audio products in the United Kingdom for over 40 years. Our UK facility handles R&D, precision assembly, and quality control — ensuring every product meets the standards expected by AV professionals worldwide.

The right microphone depends on your room size, acoustic environment, and application. Boundary microphones suit tabletop conferencing; goosenecks are ideal for fixed lectern or dais positions; ceiling-mounted mics offer clean aesthetics for modern meeting rooms. Contact our team or use our Search Facility to find a certified integrator near you for a tailored recommendation.

IDEAL FOR

Application Areas

Broadcast & Studios

Professional-grade audio for broadcast, recording, and production environments.

Houses of Worship

Exceptional speech intelligibility for worship services and ceremonies.

Corporate AV

Professional audio solutions for corporate environments and facilities.
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