SIEMENS SE-R SF 11/12 It stands up to long-term

It stands up to long-term use

SD500-ARM addressable relay modules add two Form C contacts to the Farenhyt addressable system

UPC Code: 783008101527

Uses Q298B Linkage

or freeze trouble

SIEMENS SE-R SF 11/12 It stands up to long-termThe SE Series Speakers and Speaker Strobes feature high efficiency sound output with dual voltage 25 70 V capability and field selectable taps from 1 8 to 2 W. They are designed to provide a sleek, aesthetic appearance for emergency voice alarm communication systems. All SE Series wall mount models mount to standard 4 inch x 2 1 8 inch electrical boxes w no extension ring required and incorporate a speaker mounting plate for faster installs. The