System Sensor SPRK SpectrAlert Advance Outdoor Speakers, Wall Mount, "FIRE" Marking, Red

For reliable outdoor evacuation and security notification, the System Sensor SPRK SpectrAlert Advance outdoor speaker delivers clear, code-friendly audible alerts where they matter most. This wall-mount speaker is purpose-built for fire and life-safety systems, offering selectable power taps (0.25, 0.5, 1, 2 W) and compatibility with 25 or 70.7 V notification circuits to simplify integration with existing panels. With a wide frequency response (400–4000 Hz) and approximately 90 dB sound output, the SPRK produces intelligible tones and voice evacuation cues that are effective in outdoor perimeter, parking lot, and facility monitoring applications. The rugged, tamper-resistant red enclosure with 'FIRE' marking is weatherproof and rated for extreme temperatures (-40°F to 151°F), making it ideal for harsh environments where continuous, dependable operation is required. Backward compatibility with earlier SpectrAlert speakers reduces retrofit complexity and protects your prior investments. Specify the System Sensor SPRK to enhance your security, surveillance, and fire alarm systems with a durable, high-performance outdoor audible device. Contact us to add SPRK speakers to your next evacuation or monitoring deployment.

• Reliable outdoor audible notification for fire and security applications, ensuring clear evacuation and monitoring alerts
• Selectable power taps (0.25, 0.5, 1, 2 W) and 25/70.7V compatibility for easy integration with existing fire and security systems
• Weatherproof, tamper-resistant red housing with 'FIRE' marking for high visibility and code-friendly installation in harsh environments
• High-fidelity sound (400–4000 Hz) and 90 dB emission for intelligible voice and tone alerts in moderate ambient noise
• Wall-mount form factor simplifies installation and reduces labor time for new or retrofit notification projects
• Backward compatible with previous SpectrAlert speakers, protecting existing investments and speeding upgrades