Whelen Howler Low Frequency Tone Siren

Call for pricing.


Install Guide


Product Sheet

An effective added layer of warning when used with your 100/200 watt siren amplifier. Howler provides deep, low frequency tones, which are able to penetrate other vehicles, alerting drivers and pedestrians of your approach.

Howler is not a replacement to the vehicle's primary siren; Howler adds a minimum eight second penetrating burst of low frequency siren sound for use in heavy traffic, intersections or other high ambient noise conditions.

•The Howler is an add-on to any 100-200 watt warning siren such as the Whelen 295SL Series. Works with most Siren Amplifiers. Includes two speakers for use with Howler amplifier only. • Works with any sweeping tone, plus Hi/Low and electronic mechanical tone generated by the primary siren. •The Howler low-frequency tones are synchronous with your primary siren tones to penetrate high noise, high traffic situations.