STI-1210E Horn/Strobe Damage Stopper Open Back Box Clear

The STI STI-1210E Horn/Strobe Damage Stopper is a vandal-resistant protective enclosure designed to safeguard fire alarm horn/strobe and speaker/strobe notification appliances from accidental damage, tampering, and vandalism. Featuring a clear UV-stabilized polycarbonate cover with an open back box for flush-mount installations, the STI STI-1210E provides maximum device protection without restricting audible or visual notification performance. Therefore, it is an ideal solution for schools, hospitals, warehouses, commercial buildings, and other facilities where life safety devices require additional physical protection.

STI STI-1210E Function

The STI STI-1210E mounts over compatible horn/strobe notification appliances, creating a rugged protective barrier while allowing the protected device to operate normally. As a result, the horn and strobe remain fully functional while being protected from vandalism, accidental impacts, and harsh environments. In addition, the hinged cover provides convenient access for routine inspection, testing, and maintenance.

Heavy-Duty Polycarbonate Construction

The STI-1210E is molded from clear UV-stabilized polycarbonate, providing exceptional impact resistance and long-term durability. Consequently, it withstands repeated abuse while maintaining excellent optical clarity for strobe visibility. Moreover, STI backs the cover with a 3-year guarantee against breakage under normal use, providing confidence in demanding commercial applications.

Open Back Box for Flush Mount Applications

The STI-1210E includes an open back box specifically designed for flush-mounted horn/strobe installations. Therefore, installers can retrofit existing notification appliances without major wall modifications while maintaining a clean finished appearance. Furthermore, the open-back configuration simplifies installation and service access.

Slotted Cover for Audible Performance

The protective cover incorporates precision slots that allow sound from horn and speaker appliances to pass through with minimal attenuation while maintaining complete protection against physical damage. As a result, emergency notification remains effective without compromising appliance operation. Additionally, the transparent cover allows full visibility of the strobe during alarm conditions.

Easy Installation and Service

The STI STI-1210E is supplied with mounting hardware and is designed for quick installation over compatible notification appliances. Consequently, technicians can install or service the enclosure with minimal downtime. Optional accessories, including weather gaskets, tamper-resistant screws, and spacer kits, provide additional flexibility for specialized installations.

Technical Specifications

• Model: STI-1210E
• Type: Horn/Strobe Damage Stopper
• Manufacturer: Safety Technology International (STI)
• Cover Material: Clear UV-Stabilized Polycarbonate
• Cover Style: Slotted
• Back Box: Open Back Box
• Mounting: Flush Mount
• Protection: Vandalism and Accidental Damage
• Access: Hinged Cover for Easy Service
• Dimensions:
  • Height: 8.5 in.
  • Width: 6.5 in.
  • Depth: 4.0 in.
• Operating Temperature: -40°F to 250°F (-40°C to 121°C)
• Compatible Devices:
  • Horn/Strobes
  • Speaker/Strobes
  • Horn Notification Appliances
  • Speaker Notification Appliances
• Optional Accessories:
  • KIT-84 Tamper Resistant Screw Kit
  • KIT-121 Enviro Kit
  • KIT-06297E Spacer Kit
• Listings:
  • UL Listed
  • cUL Listed
  • ADA Compliant
• Warranty: 3-Year Polycarbonate Breakage Guarantee

Applications

The STI STI-1210E Horn/Strobe Damage Stopper is ideal for:

• Fire alarm notification systems
• Speaker/strobe protection
• Horn/strobe protection
• Schools and universities
• Healthcare facilities
• Correctional facilities
• Commercial office buildings
• Warehouses
• Parking garages
• Industrial facilities
• High-vandalism environments

Reliable Notification Appliance Protection Solution

The STI STI-1210E Horn/Strobe Damage Stopper combines rugged UV-stabilized polycarbonate construction, an open back box for flush mounting, and a slotted protective cover in a durable vandal-resistant enclosure. Overall, it protects valuable horn/strobe notification appliances from accidental damage and abuse while maintaining full audible and visual performance for commercial fire alarm and life safety systems.

STI-1210E