The BST-25 base station transmitter is the most advanced, versatile, and highest fidelity IFB, cueing, and remote program monitoring transmitter available. Especially designed to meet the high demands of the broadcast, film production, and live entertainment industries, the BST-25 may be used as a stand-alone type base station transmitter using the TWA-72 telescoping whip antenna extending from the top of the unit for portable use, or rack mounted and used with a variety of remote antennas for permanent installation in studios or ENG trucks.