Exit Stopper Remote Sounder STI6400/RS

The STI 6400/RS Remote Sounder is designed to work alongside the STI 6400 Single Door and STI 6402 Double Door Exit Stopper door alarms. Installed in a separate location, it provides an additional audible warning when a protected emergency exit door is opened, ensuring that unauthorised exits are clearly detected even in remote areas of a building.

The remote sounder is controlled directly by the connected Exit Stopper unit and can be silenced using the same key-operated override, providing a convenient and effective solution for monitoring emergency exits, stock rooms, restricted areas and fire doors.

• Extends alarm coverage by providing a remote audible warning when an Exit Stopper alarm is activated
• Ideal for remote locations where the main alarm may not be easily heard
• Compatible with STI 6400 and STI 6402 Exit Stopper door alarms
• 95 dB or 97 dB sound output selectable to suit installation requirements
• 32 programmable operating functions, including volume, alarm duration and activation settings
• Simple connection via bell wire to the Exit Stopper unit
• Powered by its own 9V alkaline battery (included)
• Durable UV-stabilised polycarbonate housing for long-term reliability
• Virtually indestructible construction with a lifetime guarantee against housing breakage