In my opinion, this video has the best shot of all video's of Kuwait's 7000.
https://www.youtube.com/watch?v=lwJ8rGw5OB8 Jump to 0:47 for the clear shot of the siren sounding. Unfortunately, this unit is sick. It has probably been replaced by a Mod. It can be heard more in the video.
https://www.youtube.com/results?search_ ... raid+siren Another video. At the top right of the screen, you can see the box for the 7000.
Edit: I just realized this is my 500th post!