PUBLIC SAFETY PRODUCTS FROM OVER 150 MANUFACTURERS

T-121 WARNING SIREN

The Tempest™-121 Siren is one of the latest products of American Signal’s electro-mechanical siren series. This product line was launched during World War II in the wake of Pearl Harbor. Thousands of ASC sirens warned hundreds of thousands of US combatants, support personnel, and civilians living in the Pacific theatre. Since the end of the war, tens of thousands of Tempest sirens have been deployed in all 50 states, and 60 countries across a broad range of military and government facilities, industries, and communities to provide mass notification to tens of millions of people. This siren is omni-directional with a 360 degree sound coverage pattern. The T-121 is a tone only siren and is used to warn communities for all kinds of natural and manmade disasters. The Tempest™ 121 siren is robust, dependable, low maintenance, and a cost effective system.

FEATURES:

Sound Quality:
Rating AC – 121 dB (c) at 100 feet per ANSI specifications.
70 dB (c) sound coverage of 1 mile radius over average terrain.
Output Frequency: 500 Hz.

Factory sealed motor bearings eliminate lubrication and maintenance.
Fiberglass hood, Fiberglass horns, galvanized steel mounting platforms,
and stainless steel hardware to minimize corrosion concerns.
Operating temperatures from -40 C to 60 C and 0 – 100% humidity.
240/120 VAC main power.

Solar power supply to maintain 48 VAC battery systems.
True UPS DC battery back-up power systems are available.
21 day battery backup duration.
60 minute run time, 3/3 duty cycle, for ASC electro-mechanical sirens.
Optional 5 minute on / 5 minute off duty cycle.

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T-121 WARNING SIREN BROCHURE


T-121 Alert Signal



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