ALERT three tone siren amplifier, WAILER, YELP, AIR HORN, 12 Volt 50 Watt. The amplifier compact and streamlined and the painted metal mounting bracket permits the siren to be easily mounted under the dash or on a console. Kit comes complete with noise canceling PA microphone, mounting bracket, hardware, and wiring harness. Features an on or off volume control, allowing the user to adjust the siren or PA system from soft to loud. Change the siren tones with the simple press of a button.
