AS124 Speaker

AS124 Speaker

  • Economical 100 W speaker
  • Neodymium driver delivers superior sound quality
  • Weather-resistant, composite plastic housing
  • Compatible with all Federal Signal electronic siren amplifiers
  • Vehicle-specific mounting brackets available
  • Two-year warranty
  • Compare all Police sirens

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  • SAE J1849
  • CCR Title 13
  • Class “A” for sound output.
  • UL (Class 94HB) approved material flammability rating.

Performance and Affordability
The Federal Signal AS124 speaker uses advanced housing material and field-replaceable Neodymium drivers to provide an effective, high-quality sound. The AS124 is an affordable 100 W speaker solution that does not compromise sound output. 

Durable Housing
The AS124 speaker housing is molded from composite plastic — 30% glass-filled PET (polyethylene terephthalate). This high-strength composite is a chemical resistance material to maintain rigidity at high temperatures. 

High-Powered Sound 
The driver component of the AS124 is made of a Neodymium magnetic material. Neodymium is a robust and efficient driver material. The AS124 meets SAE J1849, CCR Title 13, and Class “A” specification requirements for sound output.

Versatile Mounting Options
The AS124 speaker can be mounted on a bumper or installed behind the grille of a variety of police cars. The speaker comes with mounting bolts and a hardware kit, allowing for easy installation under the hood of most police cars and fire trucks. The AS124 driver is field replaceable and can be easily rotated, allowing for either vertical or horizontal mount orientation.


Power100 W
Housing MaterialComposite plastic
(30% glass-filled PET)
Operating Temp.-40˚ to +176˚ F (-40˚ to +80˚C)
Input Voltage32 Vrms
Physical Specifications
Length7.7 in (19.6 cm)
Width4.7 in (11.9 cm)
Height5.7 in (14.5 cm)
Ship Weight
 6 lb (2.7 kg)



Audible Equipment may produce LOUD sounds necessary to request the right-of-way. Audible equipment may cause hearing damage. Wear hearing protection. Refer to the Installation Manual or call 800/433-9132 for further instructions.

Important Warning for Police Boats and Fire Rescue Boats

It has come to our attention that police boat and fire rescue boat sirens and speakers may subject persons operating those craft to sound pressure levels that can cause permanent hearing loss. We recommend that speakers be located as far forward on the boat as possible, as recommended in the SAE Recommended Practice J1849 "Emergency Vehicle Sirens". However, unprotected exposures of a sufficient duration to properly located siren speakers can still create a risk of hearing loss.

It is our recommendation that your siren speakers should be relocated and persons operating these craft should wear hearing protection when using the siren system.

Failure to comply with these recommendations may result in temporary or permanent hearing loss to operators and passengers of these vehicles.

Ordering Info

Model Types
750501Speaker, 100 W, with multi-vehicle mount bolts and hardware, high output, Class A
750501VSpeaker, 100 W, vertical mounting applications, with multi-vehicle mount bolts and hardware, high output, Class A
750501-07Mounting bracket for vertical applications, push bumper
750501-08Mounting bracket, Dodge Durango, 2015-2023, does not mount with Rumbler
750501-09Mounting bracket, Dodge Charger, 2015-2023
ESB-FPIU20NDBNo drill, bracket only — (1) ES100C or (1) AS124, compatible with competitive push bumper, Ford Interceptor Utility, 2020-2024
ESB2-FPIU20NDBNo drill, dual speaker bracket only - (2) ES100C or (2) AS124, Police Interceptor Utility, 2020-2024
Replacement Parts
NEO-DRVR BP200 & AS124 Z8280090A
HD KIT BP100,-N & AS124 Z8556120B