DSC WS4925 02/03 Form Relay

Form Relay

Multi-Candela Addressable Ceiling Mount Strobe

This state of the art fire alarm control panel allows you to choose one of three SLC protocols per system

Silent or audible walk test operation mode commanded from the front keypad

Like all Signature Series detectors

DSC WS4925 02/03 Form RelayThe WS4920 is a wireless repeater designed to extend the range of DSC one way wireless transmitters and to improve signal quality between the transmitter and receiver. Use the WS4920 to remedy transmission problems caused by excessive noise or other interference, or by long distances between devices and receivers. The maximum recommended number of WS4920's per alarm is 4.