A pair of chrome "train" horns. Very loud!!
24v relay switching. Air supply required.
A pair of black "train" horns. Very loud!!
Waterproof external siren with 6 different "sirens".
Simple 2 wire connection, with prewired control box.
Available in 12v or 24v version.
A combined siren and PA system with waterproof external speaker.
Choice of 5 different animal sounds and 5 different sirens. Complete with microphone.
A large and loud single chrome air horn.
Supplied complete with solenoid and fittings.
Air supply required.