Dec 19, 2025
Today's siren of the day is the GP12 by Klaxon!
Good morning! Six more days until Christmas! And... Yes yes we finally get to these fucking things. The siren is located in large parts of the UK, Scotland, Ireland but also in other parts around the world. This weird dual tone sirens everybody knows but noone knows what they are called. This is the Klaxon GP Series. GP stands for General Purpose. The sirens were firstly built during World War 2. The Klaxon GP 12 was introduced in 2001 and still exists to this day. This model of the siren is assumingly the newest of the GP series. This siren is infamous for its sound.
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