Secondary warning siren when used with your 100/200 watt siren amplifier. Howler low-frequency tones are synchronous with your primary siren tones to penetrate high noise, high traffic situations. Selections are 1/4 tone, 1/2 tone or a composite of 1/4 and 1/2 tones. Weight: 8 lbs. (3.63kg). Mounting brackets for different vehicle types available.
The Whelen Howler Warning Lights & Sirens name is one of 4 Warning Lights & Sirens from Whelen Engineering Company featured on TheBigRedGuide.com. View technical specifications, download datasheets and compare the Howler with other Warning Lights & Sirens.