DOT System Hub for Complete System Control
The Federal Signal DOT Flasher is designed to be a DOT system hub for complete system control and provide an easy, clean installation. The DOT Flasher consists of 8-channels, 4-zones with two flashing modes. The zones can be operated individually or all four together providing the user with multiple options for system operation.

Advanced Circuitry  
The DOT Flasher features a power pass-through ability that allows the DOT Flasher to provide power for all warning devices in a DOT system up to 35 Amps. The DOT Flasher consists of (14) flash patterns and has a true random flash pattern that consistently stays SAE complaint throughout the sequence of each flash pattern randomly selected providing users with dependable and continuous visual warning.