The Nexus 105 Sounder Beacon is a high-output, low-current sounder beacon designed for fire and industrial applications. Its base-first wiring system allows connections to be made during initial installation, speeding up the process and improving reliability. The head is secured with quarter-turn fasteners, eliminating the need for multiple screws and ensuring consistent seal compression for weatherproofing.
The Nexus 105 is available with either a high-efficiency LED or a high-output xenon beacon, combining powerful sound and visual alerts for maximum effectiveness. Units are offered in 110dB and 120dB versions, with AC variants also available.
Key Features
High sound output: 113dB (max), 105dB (typical)
Choice of 5J xenon or high-efficiency LED beacon
Quarter-turn fasteners for quick and reliable installation
First-fix “wire-to-base” installation technology
IP66 rated for weatherproofing
Three selectable alarm stages
Low in-rush current (LED models)
Static or flashing LED mode
Adjustable volume up to 20dB for flexible use
64 selectable tones
Separate connections for sounder and beacon