COMMANDER ELECTRONIC SIRENS

SIRENS FOR USE IN EMERGENCY VEHICLES

MODEL	OUTPUT POWER	FEATURES
ES21	100 watts	Wail, yelp, hilo, air horn, p.a., and radio rebroadcast. Horn ring switching between wail and yelp. Two independently switched 30 amp relay outputs for control of lights. Supplied with compact control head and optional p.a. microphone.
ES22	100 watts	Wail, yelp, hilo, air horn, p.a., and radio rebroadcast. Horn ring switching between wail and yelp. Can be used with ES22REM control head or can be operated using 930REM series lightbar controller.
ES23	100 watts	Wail, yelp, p.a. Can be operated with two switches or optional ES23REM control head (control head is mandatory if p.a. function is required).
ES25	2 x 100 watts	Wail, yelp, mix (simultaneous wail and yelp), and p.a. Two 100 watt outputs (requires two 100 watt speakers). Supplied with compact control head and optional p.a. microphone.
ES26	100 watts	Wail, yelp, p.a. Single switched output for control of lights. Supplied with compact control head and optional p.a. microphone.
ES28	100 watts	Wail, yelp, air horn. Horn ring switching between wail and yelp. Four switched 15 amp relay outputs for control of lights (park, run, and two independent alley light switches). Supplied with compact control head.

SIRENS FOR USE IN FIXED LOCATIONS

ES4-2	2 x 100 watts	Simulated sound of double ended mechanical siren. Two 100 watt amplifiers connect to two 100 watt speakers to provide 180 degree coverage.
ES4-3	3 x 100 watts	Simulated sound of double ended mechanical siren. Three 100 watt amplifiers connect to three 100 watt speakers to provide 360 degree coverage.