Audio Visual Signalling
Apollo offers an extensive range of audio visual signalling
devices. To find out more, select one of the links on the
right.
Sounders are
devices used to produce an audible indication of an alarm.
Base
sounders combine a sounder and a detector base in one unit,
giving two functions at one point.
Sounder
Beacons combine a sounder and beacon in one unit, giving two
functions at one point.
Sounder Beacon Bases incorporate a
sounder, beacon and detector base in one unit, giving three
functions at one point.
Beacons are
devices used to produce a visible indication of an alarm.
Beacon
Bases combine a beacon and a detector base in one unit giving
two functions at one point.