STI 1219 Stopper Dome for Horn/Speaker/Strobe with Enclosed Back Box

When facility safety and uninterrupted notification are priorities, the Safety Technology International STI 1219 Stopper Dome protective cover delivers rugged, code-compliant protection for horn, speaker and strobe devices. Built from thick, UV-stabilized polycarbonate, this surface-mount security cover resists vandalism and impact while the slotted clear dome lets sound and light through so monitoring and alarm signaling remain effective. The enclosed back box conceals wiring and streamlines installation; overall dimensions (7.37" H x 7.37" W x 4.25" D) fit most standard notification appliances. UL/cUL Listed and ADA Compliant, the STI-1219 helps you meet regulatory requirements and maintain reliable operation in high-traffic environments. Ideal for schools, hospitals, retail and industrial sites, it provides easy access for service and is supported by a 3-year limited warranty. Protect your notification infrastructure and reduce replacement costs—add the STI 1219 Stopper Dome to your security and surveillance installations today.

• Heavy-duty polycarbonate shield minimizes vandalism and accidental damage while preserving audible and visual notification performance
• Slotted, transparent design maintains sound clarity for horns/speakers and visibility for strobes without sacrificing protection
• Integrated enclosed back box and surface-mount form factor simplify installation and conceal wiring for clean, secure installations
• UL/cUL Listed and ADA Compliant to meet building and life-safety code requirements, backed by a 3-year limited warranty
• Easy service access reduces maintenance time—remove cover quickly for testing or replacement without disrupting monitoring or surveillance systems