T-121: Difference between revisions
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|image = [[File:Thumbs t-121.jpg|thumbnail]] | |image = [[File:Thumbs t-121.jpg|thumbnail]] | ||
|output = 121 | |output = 121 | ||
|hertz = | |hertz = 530 | ||
|produced = | |produced = 1990s-Present | ||
|type = [[Electromechanical]] | |type = [[Electromechanical]] | ||
|company = [[American Signal Corporation]] | |company = [[American Signal Corporation]] | ||
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[[Category:American Signal Corporation]][[Category:Electromechanical Sirens]][[Category:Single Toned Sirens]] | [[Category:American Signal Corporation]][[Category:Electromechanical Sirens]][[Category:Single Toned Sirens]] | ||
[[Category:Omnidirectional Sirens]] | |||
[[Category:Sirens]] |
Latest revision as of 17:51, 7 April 2024
T-121 | |
Company | American Signal Corporation |
---|---|
Produced | 1990s-Present |
Type | Electromechanical |
Sound output | 121 dBc at 100 feet |
Frequency | 530 Hz |
Documentation | Product sheet |
The T-121 is a siren manufactured by American Signal Corporation. The siren is also part of the other three sirens in the Tempest Siren Series.