YBO-BS(WHT)/SIL

Model YBO-BS(WHT)/SIL is an addressable loop powered Base Sounder innovatively designed to give a range of tones and volumes with a maximum output of up to 98 dB(A) (±2 dB(A)) with low current consumption. The unit is designed to fit to the Standard Base (YBN-R/3(WHT)) or the Isolator Base (YBN-R/3(WHT)-SCI/SIL) and can be fitted with any of the ESP Range of SIL2 approved Sensors, Beacons or Remote Indicators

The unit can also be converted into a wall sounder with the simple addition of a Cap (SI/CAP2). The sounder is Ingress Protection rated to IP21 and for internal use only

An Auto-Shutdown feature allows the user to set a fixed time within which the sounder will operate, before automatically silencing itself, cutting noise pollution (dependant on control panel compatibility)