- 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™ feature and LED indicator. (selection of 8 different tone durations: 8-60 seconds maximum)
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