Price: $69.99
Brand: Federal Signal
Product Code: MS100-P
Condition: Preowned
Availability: Out Of Stock

Federal Signal MS100 100 Watt Siren Speaker

Federal Signal's DynaMax/MS100 speakers unique patented design enables it to be installed in many locations on emergency vehicles. Just 2-5/8" deep, the DynaMax 100-watt speaker can be mounted easily behind the grille, flush between the bumper and hose tray of a large apparatus, or on the vehicle's bumper. The DynaMax speakers are built to withstand the toughest conditions, and are fully encapsulated leaving no terminals exposed. Another key feature of this unique speaker is its versatility. One speaker model can be used on a fire apparatus, ambulance, and police fleet vehicles. The solid aluminum construction incorporates the driver and projector into the housing, allowing the speaker to operate at a cooler temperature and run more efficiently than conventional speakers.

This listing is for a pre-owned MS100 speaker, and universal bracket. The item pictured may not be the actual unit being sold, but will be in the same aesthetic/operating condition. If you have any questions, please feel free to contact us at

  • 100-watt power.
  • Slim and lightweight.
  • Easy to install and maintain.
  • Can be used on large apparatus, ambulances, law enforcement vehicles, and command fleet.
  • Durable and reliable.
  • Approval SAE and CCR specifications when paired with Class A Federal Signal amplifier and electronic siren.
  • Dimensions (H x L x D): 5.8" x 5.8" x 2.6" (14.7cm x 14.7cm x 6.6cm)
  • Power: 100 watts
  • Input Voltage:32Vrms
  • Impedance:11 ohms

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