Whelen Gamma 2 ™ Siren Series

Meets SAE Class A sound requirements when used with most 100 watt speakers. Meets California Title XIII requirements. Twenty-three Scan-Lock™ siren tones. Two On/ Off 20 amp auxiliary rocker switches with LED " On" indicators, control auxiliary equipment ( Beacons, Hide-A-Ways, etc.) . Stand-by button provides Hands-Free operation/ override from horn ring. Tone button activates Wail tone ( may be programmed for other tones) . Manual button generates a variety of tones as pre-selected by user, up to 3 tones. Horn button generates an Airhorn tone. Easy to install with standard bail-strap mounting bracket. Two year warranty.