System Sensor SPSWL-ALERT L-Series Indoor Speaker Strobe, Amber Lens, "ALERT" Marking, White

Improve occupant safety and reduce false responses with the System Sensor SPSWL-ALERT L-Series speaker strobe. This indoor speaker strobe combines a powerful 89 dB audible alert with a high-visibility amber lens and “ALERT” marking, providing unmistakable notification for security, surveillance and life-safety monitoring applications. Choose from seven field-selectable candela settings (15–185 cd) to meet room-specific illumination and code requirements, while the 400–4000 Hz frequency range delivers clear, intelligible tones across spaces.

Designed for efficient installation in commercial and institutional environments, the SPSWL-ALERT features a plug-in design, protective cover and universal mounting plate with an onboard shorting spring for prewire continuity testing—reducing installation time and the risk of return visits. The clean white, wall-mount form factor integrates seamlessly into corridors, lobbies, classrooms and control rooms and is compatible with 70V systems for straightforward integration into existing audio/notification infrastructure.

Specify the System Sensor SPSWL-ALERT speaker strobe for reliable indoor alerting in security and fire-monitoring systems. Contact sales to confirm placement and code compliance or add to your next project order.

• High-visibility amber strobe and “ALERT” marking deliver clear visual alarms for rapid recognition in noisy or crowded environments
• 89 dB speaker output with 400–4000 Hz frequency range ensures intelligible audible alerts for occupant notification and emergency response
• Field-selectable candela settings (15, 30, 75, 95, 110, 135, 185 cd) let you tailor visual intensity to room size and code requirements
• Plug-in design, protective cover and universal mounting plate speed installation, reduce ground faults and simplify maintenance
• Onboard shorting spring enables wiring continuity testing prior to device installation, minimizing commissioning time and callbacks
• Low-profile white wall-mount housing blends into interiors for commercial, healthcare and education facilities while supporting 70V systems for easy integration