Rumbler Siren

Rumbler Siren
Type: Sirens
Brand: Federal Signal
Model: RUMBLER-3
The Rumbler is a revolutionary new concept to audible warning. Rumbler is an intersection traffic clearing system that interacts with most 100/200-watt siren amplifiers to provide secondary, low frequency tones. Low frequency tones have the distinct advantage of penetrating solid materials enabling vehicle operators and nearby pedestrians to FEEL the sound waves.
The Rumbler is particularly effective when used in dense urban environments with heavy vehicle and pedestrian traffic.
  • Intersection clearing system
  • Upgrades user safety and siren effectiveness
  • The Rumbler intersection clearing system be used with most available siren products
  • Vibrating tones provide feel with emergency warning sound
  • Mounting brackets available for late model Crown Victoria's and Chevrolet Tahoe's
  • Ideal for use in highly populated urban environments


Input Voltage: 9-15VDC
Input Current: Operating 12A max
Polarity: Negative ground only
Standby Current: omA nominal
Operating Temperature Range: -30C to +65C
Frequency Ranges: 182 to 400 Hz
Output Voltage: 64VDC (nominal) peak-to-peak
Output Power: 80W
Dimensions (H x L x D):
   Amplifier - 1.3 in (3.5 cm) x 6.3 in (15.6 cm) x 5.7 in (14.5 cm)
   Pair of Woofers - 8.5 in (21.6 cm) x 7.3 in (18.4 cm)
   Timer - 1.4 in (3.6 cm) x 6.5 in (16.5 cm) x 2.9 in (7.4 cm)
Ship Weight: 19.0 lbs (8.62 kg)
Specifications Rumbler Siren Spec. Sheet