Federal Signal Corporation
Q-Siren® - Flush Recessed Mount
SKU#: AC896
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Ships via Standard Ground
The Q-Siren® is an electro-mechanical fire engine siren designed by Federal Signal Corporation. Known for its distinctive, powerful sound, the Q-Siren® is a staple in fire service tradition, providing reliable, long-life operation.
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Features
- Distinctive Sound: Recognizable long-distance warning sound.
- Clutch Design: Unique coaster clutch for longer coast-down sound and reduced amp draw.
- Mounting Options: Available in pedestal and recessed mounting.
- Material: Streamlined and polished chrome.
- Hands-Free Operation: Optional foot switch kit for hands-free use.
- Durability: Constructed with tough 3/8-inch steel for rugged use.
How is it used?
The Q-Siren® is mounted on fire trucks to provide a powerful warning sound during emergency responses. It can be operated hands-free with the optional foot switch kit, allowing the driver to focus on navigating the vehicle.
Who uses it?
Firefighters and emergency responders use the Q-Siren® to alert traffic and pedestrians during emergency situations, ensuring a clear path for the fire truck.
What is it used with?
The Q-Siren® can be used with various mounting brackets and kits, including the Q-MT bracket for flat and curved bumpers and the Q2B-SWKIT foot switch kit for hands-free operation.
Material
The Q-Siren® is made from high-quality chrome or black chrome, providing a sleek and durable finish that complements the fire truck's appearance.
Installation Process for Q-Siren®
Before Installation
- Qualifications: Ensure proficiency in automotive electrical procedures and systems, and safety warning equipment installation.
- Safety Precautions: Wear hearing protection to minimize exposure to loud sounds. Avoid sounding the siren indoors or in enclosed areas.
Unpacking the Siren
- Inspection: Check the siren for any damage that may have occurred during transit. If damaged, file a claim with the carrier and do not attempt to install or operate it.
During Installation
- Mounting:
- Recessed Mounting: Install the siren in the bumper for a streamlined look.
- Pedestal Mounting: Mount the siren on the bumper using the pedestal for a traditional appearance.
- Drilling: When drilling into the vehicle structure, ensure both sides of the surface are clear of anything that could be damaged. Use an ESD-approved cover to prevent metal shavings from entering the unit
- Wiring:
- Route the siren wires away from airbag sensors and deployment paths.
- Follow the vehicle's wiring diagram to ensure the installation does not affect vehicle operation and safety functions.
Electrical Connections
- Power Supply: Connect the siren to a 12V DC power source, ensuring proper grounding.
- Foot Switch Kit (Optional): Install the foot switch kit for hands-free operation.
Testing
- System Check: Test the siren system and light system to ensure both are operating properly.
- Verification: Verify that no shorts exist and that the siren is facing forward for maximum effectiveness.
After Installation
- Documentation: Provide a copy of the installation instructions to the instructional staff and all operating personnel.
- File Instructions: Keep the instructions in a safe place for future reference during maintenance or reinstallation
- Operating Current: 100 A
- Operating Temperature: -22˚ to +149˚ F (-30˚ to +65˚ C)
- Sound Output: 123 dB @ 10-ft
- Dimensions: Height: 10.3 in (26.2 cm), Width: 13.6 in (34.5 cm), Diameter: 9.9 in (25.1 cm)
- Ship Weight: 49.0 lb (23.0 kg)
Differences between Q-Siren® Model: Q2B-012NNSD and Q2B-P
- Q2B-012NNSD: This model is designed for recessed mounting in the bumper, providing a streamlined look.
- Q2B-P: This model comes with a pedestal for bumper mounting, offering a more traditional appearance