Ambulances & Vehicle Ops, Equipment & Gear

Federal Signal Rumbler

When you’re driving an emergency vehicle, you know civilians on the road can’t see the lights or hear the siren — or at least that’s how they act. With theÜRumbler fromÜFederal Signal, drivers can now feel your approach. In addition to the primary siren amplifier and speaker, the Rumbler adds a secondary amplifier, timer and a pair of woofers. This enables it to sense the siren-tone signal, reduce the signal frequency by 75%, and amplify the sound through the high-output woofers. The system’s timer allows the tone to sound for 10 seconds and then automatically shut off. The result is a highly effective backup emergency tone, especially handy when transitioning hazardous traffic intersections. It’s also particularly useful in dense urban environments, with heavy vehicle and pedestrian traffic.

VITALS

Dimensions:ÜÜ Amp, 1.3″ H x 6.3″ L x 5.7″ D; 1.4″ H x 6.5″ L x 2.9″ D; Pair of woofers, 8.5″H x 7.25″DÜÜÜÜÜÜÜ ÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜ (each)

Input Voltage: 9-15V DC

OperatingÜTemperatureÜRange: -30_C Ò 65_C

Cost: $685

www.fedsig.com

800/264-3578