transmission control room

Transmission control room (TCR) or transmission suite, or Tx room, or "presentation" is a room at broadcast facilities and television stations around the world. Compared to a Master Control Room, it is usually smaller in size and is a scaled-down version of centralcasting. The TX Room or Presentation suite are staffed 24x7 by Presentation Coordinators and Tape Operators and is fitted out with video play out systems often using server based broadcast automation.