The Siren Board

Posted: **Mon Jun 02, 2008 1:23 am**

Posted: **Mon Jun 02, 2008 1:31 am**

The fist video has 2 Sentry sounding.

The third video has a bolt in there too.

Posted: **Mon Jun 02, 2008 2:38 am**

The 2nd video does have 2t22, and maybe a omni-directional Federal product?

Posted: **Mon Jun 02, 2008 4:14 am**

As far as I know...the City of Ellis has a STH-10 and a 2t22.

Posted: **Mon Jun 02, 2008 5:05 am**

Is that the standard 16/8 dual tone sentry in the first video or could it be a 40v2t?

Two more videos of the sirens in Ellis, 2t22 & STH-10

http://www.youtube.com/watch?v=_-obvxSnYBk

http://www.youtube.com/watch?v=WU36A2YM9bk

2 Sentrys; STH10 w/ 2t22; Unknown sirens