ACA Allertor 125 | Air Raid Sirens Wiki | Fandom
The Allertor 125 is a rotational, electromechanical civil defense siren that was produced by Alerting Communicators of America from 1968 until it was replaced by the similar Penetrator series in 1980.
Allertor 125 - Air Raid Sirens Wiki
2024年10月7日 · The Allertor 125 is a rotational, electromechanical civil defense siren that was produced by Alerting Communicators of America from 1968 until it was replaced by the similar Penetrator series in 1980.
ACA Allertor 125 | Full Attack & Alert | Blue Eye, MO (Stone ... - YouTube
Blue Eye has three sirens. This Allertor, a Thunderbolt, and a Model 5. The Allertor and Thunderbolt are installed at the Morningside Church, which has a pretty large property. The three minute...
ACA / ASC Sirens - Civil Defense Museum
The Alerting Communicators of America (ACA) Allertor 125 was probably the most common ACA siren in the Dallas/Fort Worth, Texas area. This Allertor is still in place in Richardson Texas as of late 2014. It has been disconnected since Richardson put …
The A.C.A. Allertor 125 is a powerful, rotating, directional siren with a unified design that is both compact and weatherproof. The output of 126 decibels at 100 feet is radiated to an effective 70 DB range of 4500 feet, thus giving a total circular coverage of 2.2 square miles per siren. (Federal CD Guide, March 1964.)
ACA Allertor 125 - EverybodyWiki Bios & Wiki
2024年11月29日 · The ACA Allertor 125 is a discontinued outdoor warning siren made by Alerting Communicators of America (now American Signal Corporation) and formerly Biersach & Niedermeyer Co. (as the Mobil-Directo) from 1968 until 1980. It had a distinctive design with the chopper in the bottom horn and the noise coming out of the top horn.
ACA Allertor-125 - Where did this one come from? : r/AirRaidSirens - Reddit
2023年5月20日 · Since I became a siren enthusiast in 2012, I've seen one specific image of an ACA Allertor-125 appear countless times online, never with any details attached. This has made me wonder, where did this come from and what's the story behind it?
Allertor - AirRaidSiren Wiki
The Allertor 125 was a rotational, electromechanical civil defense siren that was produced by Alerting Communicators of America from 1968 until it was replaced by the similar Penetrator series in 1980.
ACA ALLERTOR 125 Installation, Operation, Maintenance And ... - ManualsLib
View and Download ACA ALLERTOR 125 installation, operation, maintenance and parts manual online. ROTATING DIRECTIONIAL SIREN. ALLERTOR 125 security system pdf manual download. Also for: Cd1-103, Cd-107.
ACA Allertor 125 - Alchetron, The Free Social Encyclopedia
2024年10月5日 · The ACA Allertor 125 is an outdoor warning siren made by American Signal Corporation (formerly Allerting Communicators of America and Biersach & Niedermeyer Co.) from 1944 until 1980. It has a distinctive design with the chopper in the bottom horn and the noise coming out of the top horn.