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A world class designer, manufacturer and distributor of telephone equipment, systems and accessories.
Products ---> PA / GA
AG17 Multi-Tone Alarm Generator  
The Guardian Telecom AG17 is a reliable ten-tone signal generator designed to work with your general alarm and public address systems. Alarm tone, priority, duration and triggering are all user programmable to meet specific operating safety, and workplace conditions.
 
PA / GA  
The primary way to communicate around plants is utilizing a facility Paging System (PA/GA).
This type of system serves as a vital link between the operators the facility’s main control room and personnel who work within the plant in capacities that include system maintenance, engineering, process analysis and site security.
Not only is the Paging System (PA/GA) used for routine select or zone communication, it also is the primary communication medium used for critical broadcasting in plant emergency response plans.
AS12 Automatic Amplifier Switch  
Guardian Telecom’s AS12 Automatic Amplifier Switch continuously monitors amplifier signals and automatically switches to a standby amplifier if one fails. Capable of monitoring four amplifiers simultaneously, the AS12 instantly detects faults, automatically switches to a stand-by and visually indicates amplifier status.
 
DA388 Distribution Amplifier  
Guardian Telecom’s DA388 Distribution Amplifier 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. The DA388 is designed to prioritize audio input signals and distribute the signal to multiple power amplifiers without degrading audio quality.
 
ZS-10 Zone Selector Switcher  
The ZS10 is a high power Zone Selector switcher used in conjunction with a logic control unit such as the Bogen PCM2000. It routes amplified page audio out to 10 selectable zones. Power handling is 1000 Watts per zone. Activated zones are displayed by front-mounted LEDs.
 
PSCU Paging System Control Unit  
The custom made Guardian Paging System Control Unit (PSCU) is the main control console that includes Gooseneck Microphone 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. It also contains a built-in page system monitor speaker with respective volume control. The PSCU is remote powered and connected to the main system rack via a 25 conductor cable.