Selector Switch to suit SD and SZ series Amplifiers
The 5 position selector switch allows manual control of the SD or SZ Series amplifiers
The control is easy to install and has the following features-
OFF, AUTO, P.A, ALERT & EVAC.
OFF – Disables tones/messages throughout the building
AUTO – system is in stand-by mode, if an alarm is activated, ALERT or EVAC will operate depending on timer setting.
P.A – if microphone fitted P.A announcements can be made.
EVAC – EVAC will sound, if microphone is installed it will override EVAC tone.
Comes with 800mm cable loom and adhesive label
10mm hole required to mount.