Search results
Jump to navigation
Jump to search
- The Siratrol was a siren activation radio produced by Federal Signal. These radios were typically paired directly to an AR timer on an ARCH panel and to an AF [[Category:Radios]][[Category:Siren Control Equipment]] ...386 bytes (66 words) - 19:45, 29 June 2018
- ...Federal Signal Corporation]][[Category:Siren Control Equipment]][[Category:Radios]][[Category:Remote Activation Equipment]] ...289 bytes (37 words) - 23:20, 13 December 2013