Telex MH300-DM-A4F
Single-Side Headset With an A4F Connector


Our Price: $277.00
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The MH300-DM-A4F is a single-sided premium lightweight headset with an A4F connector.

The MH-300 and MH-300L Series Single-Sided Headsets and Headphones provide the newest design in headset technology from RTS. Designed with you, the user, in mind with its rugged, modular design, lightweight construction, installation options, and its multi-function use beyond the live studio or theater venue. The modular design allows you to interchange modules to allow for the best headset configuration for any environment. The noise-canceling microphone, combined with the headphone transducers, provide clear and precise communication in noisy environments. Finally this headset is not limited to to live studio or venue communications. By installing the appropriate module, you can connect to an MP3 player or any other type of audio device and listen to the programming of your choice. The MH Series Headsets are designed to provide clear communications for professional applications including live remote or studio broadcasting, film, TV, and theater intercom communications. The MH Series Headsets and Headphones are audio level limited and conform to the EU Council Directive 2003/10/EC. The time-weighted average of noise exposure levels for a nominal 8-hour working day is not expected to exceed 85dB SPL and a peak of 137dB SPL.


  • Color:  Black
  • Connector Options: Modular
  • Cord Length:  5.91 ft (1.8 m)
  • Frequency Response:  100 Hz to 10 kHz
  • Impedance at Plug:  150 Ohms
  • Microphone Distortion:  < 5 %
  • Microphone Impedance:  200 Ohms
  • Microphone Type:  Noise-Cancelling Dynamic
  • Sides:  Single-Sided
  • Speaker Sensitivity:  100 dB SPL/mW
  • Weight:  7.97 oz (226 g)

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