Thunderbolt 1000T Siren Test Growl, Alert, and Attack (Read description for update)

UPDATE: 2-1-2012: T-128 now sitting next to this thunderbolt (not hooked up yet, but thunderbolt is turned off) Just another thunderbolt from Hamilton county. This one sounds to have one of them big A1 blowers on it, not to mention the killer echo :D. I believe you can also hear a 1000, a 2001 after attack mode, and possibly a 128.