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Portugese 8/9 port dual tone siren video
Posted: Thu Apr 19, 2012 12:58 am
by cauberallies
http://www.youtube.com/watch?v=vCChglXYHno
I think the title says it all. Pretty cool sounding if you ask me.
Posted: Thu Apr 19, 2012 3:05 am
by BadgerSiren
Cool sound, thanks for posting. Looks like there's a smaller single-tone siren to the right.
Posted: Thu Apr 19, 2012 6:37 pm
by SirenMadness
The best dual-tone ratio ever!
Posted: Thu Apr 19, 2012 10:08 pm
by AQHort
I never heard anything like that before. That siren has a great, yet urgent tone to it.
Posted: Fri Apr 20, 2012 3:07 am
by Ziginox
Woah, that is one distinctive tone.
Posted: Sat Apr 21, 2012 1:23 am
by Daniel
I commented on this siren well over a year ago, although they appear to have reposted the video. There are a couple more videos of these 2nd interval sirens that seem to be unique to Portugal.