This plug-on transmitter is an advanced design that has evolved since the first models appeared in the late 1980’s serving ENG applications at television stations across the USA. In the mid-1990’s, the first UHF versions became available and the use of plug-on transmitters in motion picture production increased significantly. The current UH400A model has evolved to include every improvement and feature developed since the first model was introduced.
The UH400A is a rugged, machined aluminum package with selectable phantom power for use with a wide
variety of microphones. LEDs located on the top panel make quick and accurate level settings without having to view the receiver. The battery compartment accepts any 9 volt alkaline, LiPolymer or lithium battery and makes a positive connection via self-adjusting contacts.





































