Model 3: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
(The siren in Chatham, IL is a 5T, not a 3T.) |
||
| Line 21: | Line 21: | ||
== Model 3T == | == Model 3T == | ||
In the early years of the Cold War, [[Federal Signal Corporation]] released a version of the '''Model 3''' that was dual tone. Although the exact decibel rating is not known, it presumably produced 101-103 decibels at 100 feet. | In the early years of the Cold War, [[Federal Signal Corporation]] released a version of the '''Model 3''' that was dual tone. Although the exact decibel rating is not known, it presumably produced 101-103 decibels at 100 feet. | ||
[[Category:Federal Signal Corporation]][[Category:Electromechanical Sirens]][[Category:Omnidirectional Sirens]][[Category:Single Toned Sirens]][[Category:Sirens]][[Category:Dual Toned Sirens]] | [[Category:Federal Signal Corporation]][[Category:Electromechanical Sirens]][[Category:Omnidirectional Sirens]][[Category:Single Toned Sirens]][[Category:Sirens]][[Category:Dual Toned Sirens]] | ||
Revision as of 04:17, 14 June 2018
| Model 3 | |
| [[File:Error creating thumbnail: File with dimensions greater than 12.5 MP|200px]] | |
| Company | Federal Signal Corporation |
|---|---|
| Produced | ? - Mid 1960's |
| Type | Electromechanical |
| Sound output | 105 (Single Tone) / 102 (Dual Tone) |
The Model 3 was an omnidirectional siren produced by Federal Signal Corporation. This siren has a rating of 105 decibels at 100 feet. It was a very basic small 12 port siren. Very similar to the Model 5, but smaller. The Model 3 is most notably famous for being the "grandfather" of the 2001 series.
Model 3T
In the early years of the Cold War, Federal Signal Corporation released a version of the Model 3 that was dual tone. Although the exact decibel rating is not known, it presumably produced 101-103 decibels at 100 feet.