Siren / Controller

LED Speaker Diagnostics, ON/Off Switch, 7 position Rotary Function Knob, Wail Yelp, Airhorn, Phaser, Manual, & Two Tone, Radio & PA Volume Adjustable From Front Of Siren Self-Resetting Circuit Protection Against Speaker Shorts, Integrated Public Address Microphone Park Kill Input, Auxiliary Input, Replaceable Jumpers For Option Selection, Positive & Negative Switching For AUX & Park Kill Inputs High & Low Voltage Shutdown Protection, Drives One Or Two 100 Watt Speakers