Federal Signal Q-Siren

        Specifications:

• Electrical - Current Draw: 100 amps, Standby Current: 0 amps, Input Voltage: 12 VDC

• Shipping Weight - 49 lbs (23 kg)

• Dimensions (H x L x D) - 10.5" x 14" x 10"

    Features:

• 123 Decibels at 10 feet.
• Chrome Plating and highly polished steel.
• Improves emergency vehicle operator safety.
• Quality and reliability.
• "Worry free" coaster clutch.

  More Information can be gained at the manufacturing website, here.