25-Key Station Panel Selector

Room Selector Panels are designed for use with Bogen MultiGraphic and Multicom 2000 Systems. SBA225 is also used in Bogen’s PI35A and SI35A Power Intercom systems. These panels provide call annunciation (using LEDs) and tone signal in addition to room selection.The panels use three position, four-pole lever-action switches with positive detents. In the SBA225, these switches are used to selectively connect up to 25 speaker-equipped locations to either a PROGRAM, OFF or INTERCOM channel.