FS T-Bolt
Registered User
Registered User
Posts: 122
Joined: Fri May 26, 2006 2:20 am

Wed Sep 27, 2006 1:23 am

i really couldnt hear any malfunction in the siren, that is, if you compare it to the Cabot, AR T-Bolt video.

User avatar
kswx29
Registered User
Registered User
Posts: 3107
Joined: Mon May 15, 2006 5:30 am
Location: Topeka/Shawnee County, Kansas

Fri Sep 29, 2006 12:09 am

Thats so freakin creppy!!...man that would make me want to run!

User avatar
Hacksaw
Registered User
Registered User
Posts: 1298
Joined: Wed May 17, 2006 11:38 pm
Real Name: Mike H
Location: San Jose, CA

Fri Sep 29, 2006 12:39 am

One recording of a Tbolt 1003 in Deerfield (Wisc.?) I heard was even lower in pitch. I wish I had the link, but that was like 5 years ago.

Robert Gift
Registered User
Registered User
Posts: 2857
Joined: Sat Jun 03, 2006 2:22 am
Location: Denver, CO

Mon Oct 09, 2006 2:10 pm

tboltboy wrote:Thats so freakin creppy!!...man that would make me want to run!
I'd wanto run towards it.

Fascinating.
The resultantone iso raspy.

I bethat lower pitch would travel father and penetrate better.

Unlike a rotor siren at lower pitch, this would still produce full volume because it isupercharged. Is not dependent on higherotorpm pumping more air.

If that can be adjusted, I would spin the chopper even slower.

User avatar
NeoThunderBolt85
Registered User
Registered User
Posts: 81
Joined: Sat Aug 05, 2006 9:31 pm
Location: Clinton Twp MI

Tue Oct 24, 2006 9:58 am

Holy S@^! That's seriously spooky. I'd be willing to bet it's just an old fart on a low tap setting though.
Building a quarter scale Thunderbolt!

ronatello
Registered User
Registered User
Posts: 97
Joined: Thu Jun 22, 2006 3:46 pm
Location: Searcy, AR

Tue Oct 24, 2006 4:47 pm

I can imagine that the t-bolt's chopper can be spun even slower since there is a x-former with multiple taps (from 120v to 240v). I imagine the 120 volt (or the lowest tap voltage) would give the creepiest sound (and the most penetrating).
Not to derail this thread or anything but can somebody tell me if the single tone thunderbolt has adjustable pitch?

Geek1229
 
Posts: 8
Joined: Sun May 14, 2006 7:57 am

Tue Oct 24, 2006 10:41 pm

Yes, the control circuit setup is the same.
Greg

User avatar
Nelso90
Registered User
Registered User
Posts: 1025
Joined: Thu May 11, 2006 11:43 pm

Wed Oct 25, 2006 11:00 pm

Does anyone know the amp draw of a T-1000 at 120VAC?

Return to “Main Outdoor Warning Sirens Board”

Who is online

Users browsing this forum: Google [Bot], HudsonRiverSirens and 1 guest