Whelen Dual Tone Siren - W-295HFSA7

The Whelen 295HFSA7 is a high-performance remote dual siren amplifier featuring a flush-mount control head, engineered specifically for demanding emergency vehicle applications including fire, EMS, and law enforcement. Designed for maximum warning capability, this system supports two 100-watt speakers to provide a robust 200-watt output. It includes integrated radio repeat and public address functionality, ensuring clear, effective communication during critical operations. With its compact, professional design, the unit integrates seamlessly into modern vehicle consoles and dashboards.

Features & Technical Specifications

• Model Number: W-295HFSA7
• System Type: Remote dual siren amplifier with flush-mount control head
• Power Output: 200-watt (supports up to two 100-watt speakers)
• Compliance: Meets California Title 13 requirements
• Microphone: Includes a pre-wired, unidirectional microphone with PTT (Push-To-Talk) override
• Operational Modes: Features "Hands-Free" operation, allowing users to control siren functions via the vehicle's horn ring
• Durability: Solid-state over/under voltage shutdown, output short circuit protection, and input polarity protection
• Interface: Backlit controls for improved low-light visibility and combination On/Off/Horn ring transfer switch
• Mounting: Flush-mount control head designed for professional installation
• Maintenance: Slide-out chassis design with quick-disconnect plug for simplified service