STL-10: Difference between revisions
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(Changed the acronym to Special Tone Low, 10 HP based off a Federal advertisement from 1953.) |
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|preceded = | |preceded = | ||
|predate = | |predate = 1953 | ||
|sucdate = | |sucdate = 1980's? | ||
|manual = http://www.civildefensemuseum.org/sirens/manuals/2-5-SD10-STH10-STL10-255A154F.pdf | |manual = http://www.civildefensemuseum.org/sirens/manuals/2-5-SD10-STH10-STL10-255A154F.pdf | ||
|sheet = | |sheet = | ||
}} | }} | ||
The '''STL-10''' was an outdoor warning siren produced by the [[Federal Signal Corporation]]. The model number stood for | The '''STL-10''' was an outdoor warning siren produced by the [[Federal Signal Corporation]]. The model number stood for Special Tone Low, 10 Horsepower. | ||
== References == | == References == | ||
Revision as of 01:22, 2 May 2021
 | |
| Company | Federal Signal |
|---|---|
| Type | Electromechanical |
| Sound output | 114[1] dBc at 100 feet |
| Frequency | 405 [1] Hz |
| Horsepower | 7.5-10 [1] |
| Documentation | Manual |
The STL-10 was an outdoor warning siren produced by the Federal Signal Corporation. The model number stood for Special Tone Low, 10 Horsepower.
References
- ↑ 1.0 1.1 1.2 (PDF) Service Manual, Outdoor Warning Sirens, Models 2, 5, SD10, STH10, STL10. Federal Signal Corporation. Retrieved February 16, 2016.