You clearly photoshopped it and edited over the black thing. And yes, the siren’s been replaced with a yellow bolt while they repair the red thunderbolt.
Overall, this thread wasn’t needed.
At least that calamity is over, but I’m sorry to hear your map got stolen! I can try help you with your map if you want. I might not be any good, but I’ll try!
I’ve seen this siren before. I’m in Spain right now, where abouts were you when you saw this? And also, please provide me with the Google Maps address so I can get there. Thanks.
First System I would prefer using WPS 4008s due to their coverage and easier to maintain as they are electronic sirens. These will be the main noisemakers of the lot. I would also use 508-128s as they have very far coverage and are still relatively loud. Second System Model 2s are small and relativ...
No. The British Civil Defence was considering adding a system of German HLS sirens to defend Britain in the Cold War against a missile attack. However, they dropped the idea due to the fact of costs for the entire installation were too high. There are no pneumatic sirens anywhere in Britain. However...