@BritishCyclone125, this may be a bit of help, but the unkown electronic siren in La Maladrie, France was a Schaltbau siren. I think the model is a K-SE.
@SamtheSirenMan(531), A few steps away from the Hörmann ECN-3000 in Eilat, there is an inactive (?) Hörmann HLS-273 on a tall mast/tower. Here is the location. Please view on google streetview. Dropped pin https://goo.gl/maps/NqNhKKH7kZ2ru5D98