Silent Knight SD505-4AB 4-inch Addresable Base 09/03 R6 2007-2020

R6 2007-2020

Both surface and semi-flush mounting cabinet configurations maximize mounting flexibility and esthetic appeal

The Wheelock LHSW3 Exceder LED Strobe Horn expands to include the industry’s first LED emergency notification strobes in one of the smallest

CO sensor operation is similar to other TrueAlarm sensors (photoelectric or heat)

The control and relay modules are addressed with easy-to-use rotary code switches

Silent Knight SD505-4AB 4-inch Addresable Base 09/03 R6 2007-2020The Silent Knight SD505 4AB 4 inch Addresable Base is a 4" Addressable Base for use with SK SD505APS Addressable Photoelectric Smoke Detectors. Compatible for use with the SD505 APS, SD505 AIS, and SD505 AHS.