2001SRNB: Difference between revisions
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The '''2001SRNB''' was the second generation of [[wikipedia:Federal Signal Corporation|Federal Signal]]'s [[2001 series]]. The design is similar to its predecessor, the [[2001SRN]], with the most important change being a refined stator design, increasing the sound output to 128 dBc at 100 feet. Secondly, a new gear-driven rotator replaced the belt-driven rotator originally inherited from the [[Thunderbolt]]. | The '''2001SRNB''' was the second generation of [[wikipedia:Federal Signal Corporation|Federal Signal]]'s [[2001 series]]. The design is similar to its predecessor, the [[2001SRN]], with the most important change being a refined stator design, increasing the sound output to 128 dBc at 100 feet. Secondly, a new gear-driven rotator replaced the belt-driven rotator originally inherited from the [[Thunderbolt]]. | ||
[[Category:Rotating Sirens]] [[Category:2001 Series]] [[Category:Electromechanical Sirens]] [[Category:Federal Signal Corporation]][[Category:Single Toned Sirens]] | [[Category:Rotating Sirens]] [[Category:2001 Series]] [[Category:Electromechanical Sirens]] [[Category:Federal Signal Corporation]][[Category:Single Toned Sirens]][[Category:Sirens]] | ||
Revision as of 01:14, 14 December 2013
| 2001SRNB | |
| |
| Company | Federal Signal Corporation |
|---|---|
| Produced | 2002-2006 |
| Type | Electromechanical |
| Sound output | 128 dBc at 100 feet |
| Preceded by | 2001SRN |
| Succeeded by | 2001-130 |
The 2001SRNB was the second generation of Federal Signal's 2001 series. The design is similar to its predecessor, the 2001SRN, with the most important change being a refined stator design, increasing the sound output to 128 dBc at 100 feet. Secondly, a new gear-driven rotator replaced the belt-driven rotator originally inherited from the Thunderbolt.