Whelen Howler Siren & Dual Speaker System with Mounting Bracket

*This is a Made-to-Order item.

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. LOW FREQUENCY TONES FOR INTERSECTIONS AND HIGH RISK AREAS. 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.

FEATURES

• 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
• The Howler Siren Amplifier module uses the primary siren speaker output wires and divides the frequency down to one of three frequency bands via dip switch. Selections are 1/4 tone, 1/2 tone or a composite of 1/4 and 1/2 tones
• Lower frequency reverberating tones are better able to penetrate other vehicles, alerting drivers to the presence of the oncoming emergency vehicle
• Push on/push off button activates/ deactivates the siren, allowing radio transmission to the vehicle without waiting for the unit to time out
• Built-in timer limits overexposure time to operator. Operators are advised to wear approved hearing protection
• Two separate external cancel controls, standard. A positive or negative activation will cancel tone
• Select tone duration and tone style via easy Scan-Lock^TM feature and LED indicator. (selection of 8 different tone durations: 8-60 seconds maximum
• Size, Speaker without bracket: 7-1/4" (184mm) Dia. x 9" (229mm) L. Weight: 8 lbs. (3.63kg). Size, Amplifier: 2-1/4" (54mm)H x 5" (127mm) D x 4-3/4" (120mm) L

HOWLER MOUNTING BRACKETS (please call us if you need help ordering)

HWLRB2: Howler Mounting Bracket for 2008-2017 Ford Expedition
HWLRB4: Howler Mounting Bracket for 2008-2019 Ford E-Series
HWLRB11: Howler Mounting Bracket for 2011-2018 Chevy Express G-Series
HWLRB13: Howler Mounting Bracket for 2013-2015 Ford Police Interceptor Utility, Driver Side Bracket Includes Built-in Mounting for a SA315P Speaker, 2016-2019 Ford Police Interceptor Utility without Fog Lights. If Vehicle has Fog Lights, Use HWLFE13 (Not for Use with Factory Skid Plate Option)
HWLRB14: Howler Mounting Bracket for 2011-2016 Dodge 4500
HWLRB28: Howler Mounting Bracket for 2019 Chevy Silverado 1500
HWLRB18: Howler Mounting Bracket for 2012-2016 Chevy 2500/3500 Silverado and Suburban
HWLRB19: Howler Mounting Bracket for 2014-2015 Chevy Silverado 1500
HWLRB20: Howler Mounting Bracket for 2015-2016 Chevy Tahoe
HWLRB21: Howler Mounting Bracket for 2013-2019 Ford Police Interceptor Sedan
HWLRB22: Howler Mounting Bracket for 2011-2019 Ford F-250/F-350
HWLRB23: Howler Mounting Bracket, Universal Mounting Brackets (Pair)
HWLRB24: Howler Mounting Bracket for 2017-2018 Chevy Silverado 1500
HWLRB25: Howler Mounting Bracket for 2017-2019 Chevy Tahoe, Front and Rear Two Speaker System. Must be Used with Both SAK63D and SAK63P Speaker Brackets, Purchased Separately.
HWLRB26: Howler Mounting Bracket for 2017-2018 Chevy 2500/3500 Silverado
HWLRB27: Howler Mounting Bracket for 2018-2019 Ford Expedition SSV, Includes Built-In Mounting for SA315P Speaker, Purchase of SAK64D or SAK64P Not Required