System Sensor HWL L-Series Indoor Selectable Output Horn, Wall Mount, no Marking, White

Deliver clear, dependable audible alerts for indoor fire alarm and security monitoring applications with the System Sensor HWL L-Series wall horn. This indoor, wall‑mount horn is built to simplify installation for contractors and reduce lifecycle costs for facility managers: the plug‑in design and universal mounting plate with shorting spring let installers test wiring continuity and avoid costly rework. Onsite flexibility is assured with automatic 12/24V selection and field‑selectable candela/tone options, while the horn produces a robust audible output (approx. 89 dB) to ensure occupant notification in industrial, commercial, and institutional settings. The HWL L-Series combines low current draw and compact modern aesthetics to fit neatly into alarm systems without sacrificing performance. Ideal for integration into fire alarm, security and surveillance systems, this System Sensor horn supports synchronized operation with compatible modules for coordinated notification. Upgrade your facility’s audible notification strategy with a device designed for fast installs, reliable operation, and simplified configuration — order the System Sensor HWL L-Series indoor horn for classrooms, offices, warehouses, and other monitored environments.

• Fast, foolproof installation with plug-in design and universal mounting plate to reduce labor and avoid costly ground faults
• Flexible configuration on site: automatic 12/24V operation and field‑selectable candela settings (15–185) to simplify inventory and deployment
• Loud, unmistakable alerts (approx. 89 dB) with rotary tone and two volume selections for tailored notification in busy environments
• Compact, modern white housing and tamper‑resistant construction that blends into interiors while resisting construction damage
• Designed for fire alarm and security monitoring systems—compatible with sync modules to integrate with existing installations