Guardian Telecom’s AS12 SERIES Automatic Amplifier Switch Series continuously monitors amplifier signals and automatically switches to a standby amplifier if one fails.

The custom made Guardian PSCU SERIES Paging System Control Unit Series is the main control console that includes Gooseneck Microphone (785L) with Push-to-Talk switch, alarm activation and reset buttons (with indicator lights), indicator lights for Digital Recorder (if system equipped), Pilot Tone Generator, Backup Amplifier status and RF Failure indication.

The AS-ZS10 SERIES Zone Selector Series is a high power switching unit that is used in conjunction with a logic control unit such as the Bogen PCM2000. It routes amplified page audio out to 10 selectable zones.

Guardian Telecom’s DA388 SERIES Distribution Amplifier Series is a line level pre-amplifier for use in public address and alarm systems. As part of the integrated system, the DA388 recognizes audio inputs – telephone access, background music, voice signals and alarm tones – and boosts the signal before distribution.