Federal Signal’s innovative 650 series siren allows for all sound and light functions to
be enabled by rubberized push buttons located on the unit’s compact (4.5"L x 2"W
x 1"H) and easy to use microphone control head. The advanced microprocessor
based amplifier exemplifies Federal Signal’s commitment to remain today’s unmatched
leader in the field of siren technology.

Federal Signal has taken another giant step as the leader in siren electronics technology. Crystal controlled microprocessors, integrated circuits, and silicon based output transistors work together to make the PA640 the most reliable, most versatile totally enclosed siren/light controller available. Years of design and manufacturing experience has allowed Federal Signal to incorporate the most desired features along with advanced electronics into one affordable and compact siren package.

With more than 50 years of fire service tradition and history, the Federal Signal Q2B® electro-mechanical siren is a beautifully streamlined, chrome plated siren designed to provide unparalleled reliability for long-life operation. When mounted on emergency vehicles, the Q2B delivers powerful warning sound, more than any other electromechanical siren.

The dual diverging manifold design of the BP200 projects sound more uniformly than conventional speakers. This means more sound projection to both sides, as well as to the front of the vehicle. BP series speakers are designed to perform in all weather conditions and compatible with most Federal Signal sirens.

The MS4000 mini-siren offers reliable performance with effective traffic clearing capability. Because of its compact size and lightweight construction, this model can be mounted virtually anywhere.

The PA300 Series Electronic Siren is a full-featured siren in a compact package that has earned its worldwide reputation as the industry standard. Included are 5 basic siren tones, TAP II, PA, radio rebroadcast, and air horn sound with siren override.

With its sturdy cast aluminum housing, the BP100 Compact Speaker is designed to perform in all weather conditions. Its compact size allows it to be mounted on or behind the bumper or installed behind the grille of an emergency vehicle.

Standard Grille Mount for BP100 Compact Speaker. Allows mounting in a wide range of emergency vehicles.

Universal Bail Bracket used to mount the DynaMax Speaker on all vehicles.

Universal bumper mount for the BP100 Speaker.