Highest Pitched Thunderbolt 1000 On YouTube! (Alert and Attack)

-UPDATE; 20-04-13 This siren has been removed from service and sent to Shawnee County. I met up with Gabe, Also Known as Sirenfan97 to Film this Thunderbolt 1000 at Lawrence Dumont Stadium during a Practice game. This Siren has a New Chopper cap, Not a whole new head, And a New Chopper. This unit is a 3 Phase unit, And Runs on 240 or 277. It Sounded like the Releif valve on the Blower was open, Because when I was close to the siren at 1:49, I could feel the Blower's tone in my Chest. Yes, It was Very High Pitched. This Siren used to be a 1000T, but is now a 1000. Yes, i did say "Hell" in this video. My Condolences if you have religious views. I apologize. Go Check Gabe's Channel out!    / sirenfan97