Product Image

Lectrosonics MM400C

The Lectrosonics MM400C improves on the original M400 by incorporating a waterproof On/Off/Mute reed switch and non-detachable antenna. The switch is removable to avoid accidental switching caused by the talent. The MM400C transmitter is a UHF body-pack transmitter for use with the UCR411 receiver. The transmitter's compact watertight design makes it suitable for use in heavy rain and humidity. A machined finish provides a non-corrosive housing, preventing rust and oxidation. The transmitter features 256 user selectable UHF frequencies and digital hybrid signal transmission for optimum range while minimizing noise. The incoming audio signal is digitized at 24-bit resolution, eliminating the noise and artifacts associated with analog compounds. The result is a greater range with minimal noise.


  • Frequency Block 22
  • Water Resistant Enclosure
  • For Lectrosonics 100 Series
  • M152/WP Lavalier Mic Included
  • Waterproof On/Off/Mute Reed Switch

Need Help Getting Your Project Started?