ELECTRONICS SIREN WITH MICROPHONE MODEL S-5700

With the ability to run at 100 watts for extended periods, the S-5700 sets the standard for emergency vehicle sirens. The primary operating modes are Phaser, Yelp, Wail. Hands Free, Manual, Alert and Radio. It features separate volume controls for the radio repeat and public address functions, public address override, and speaker diagnostics. The siren is backlit for easy nighttime readability.