SIMPLEX 2084-9008 Firefighter Phone Assembly ATT 26/09 The Edwards G4SVRN Wall Speaker

The Edwards G4SVRN Wall Speaker Strobe combines high-performance output

— CO-REPL Replacement CO cell for COSMO-2W and COSMO-4W models

Switch Type: Single pole

attractive appearance

SIMPLEX 2084-9008 Firefighter Phone Assembly ATT 26/09 The Edwards G4SVRN Wall SpeakerFirefighter telephone systems provide two way communications for facilities where radio communications may not be available or are unreliable. They are typically used during active firefighting conditions, during a fire alarm investigation, or during fire alarm system inspection and test. Operation requires a dedicated two wire circuit, typically using twisted, shielded pair wiring (TSP) to minimize electrical noise pickup from adjacent wiring.