Whelen Howler Low Frequency Siren - Expedition

Whelen Howler Low Frequency Siren - Expedition

Command the attention of deeply distracted drivers with the Whelen Howler Low Frequency Siren system, specifically configured for the Ford Expedition SSV. Modern vehicle cabins are heavily soundproofed, often rendering standard high-pitch sirens completely ineffective against loud music and cell phone use. The Howler generates deep, penetrating, low-frequency bass tones that easily penetrate thick glass, ensuring surrounding motorists physically feel your approach before they see you.

Key Features & Upfitter Specs

• Acoustics: Emits incredibly powerful, ground-shaking low-frequency tones (typically activated for 8-second bursts).
• Integration: Seamlessly synchronizes with primary Whelen sirens (CORE, CanTrol, Sapphire) to mirror the primary siren tone at a lower octave.
• Components: Includes the Howler amplifier and one or two massive, low-frequency speaker drivers.
• Installation: Requires heavy-duty, vehicle-specific brackets to safely secure the massive speakers behind the bumper.
• Vehicle Fitment: Configured for the electrical architecture of the Ford Expedition SSV.