Chris Boden
Region: US
Thursday 23 April 2026 02:55:16 GMT
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user8521677616258 :
does it work at 2 am?
2026-04-23 03:53:10
92
Cool Hector :
It’s supposed to be based off of this
2026-05-24 19:15:23
5
adamsloan116 :
no one understands fluid dynamics
2026-04-23 07:08:00
30
Axtio🏳️⚧️ :
I got a guess for why they are square not round, round would focus the sound to be loudest right dead center and square makes the sound waves crash together making Hella turbulence so that the range is lower but way more even
2026-04-23 03:44:26
16
Rope Tornado :
STL-10 or STH-10 square horns
2026-04-24 17:20:09
7
willi :
fluid dynamics software is extremely expensive. or free and difficult to use.
2026-04-23 06:59:00
5
Greyt Acres :
Square horns and straight blades on the turbine are easy to design for beginners that’s why
2026-04-26 20:38:21
2
austriahungary :
It a custom design though takes inspiration from square horn sirens like some stl-10’s and eclipse 8’s
2026-05-18 23:28:49
0
j_camaro_67 :
what rpm motor is in there. printing it right now.
2026-05-25 03:15:18
0
robsd129 :
I want one 😁
2026-06-01 19:41:53
1
Ricooo1990 :
It looks like a Federal Signal single row with square horns to me. It’s easier drawing and printing I guess.
2026-04-30 19:28:00
0
1814 Rustaco Road :
bro you're funny as hell
2026-04-23 03:16:08
2
Sick Haven :
Stop. You slowed it on purpose. Even the goblins woke up,
2026-04-24 08:49:10
1
ekhoti :
Probably a numb idea, but I wonder what, if any, effect a pair of opposite rotating impellers have, try different dimensions, blade count and can't. etc. dual tone possibly?
2026-04-28 19:33:46
0
making memories :
or a siren in a siren perhaps, idk im not mechanic smart
2026-04-23 03:03:18
1
LaVern Rishel :
that would be a fun project to work on
2026-04-23 10:37:58
0
Devin Z Brooks :
Rock n Roll ✨️
2026-04-23 04:28:34
2
Foagy :
cool🤔👍😎
2026-04-24 23:30:44
0
Blood Moon Artist :
Dream estate sale find 🥰
2026-04-23 17:38:31
1
emilyrcxxx :
Tornadoes sirens don’t sound that loud on TikTok but in real life they go through all of leads
2026-06-09 17:23:07
0
jeffh0769 :
that it Great! it kind of reminiscent of a federal signal eclipse 8
2026-04-24 22:26:58
0
MMS :
That is cool
2026-04-24 03:07:15
1
Shotime013 :
I’m so jealous rn😢
2026-04-23 17:53:04
0
TheLostOne :
This guy's like, if Dr. Seuss, Shakespeare and a sailor all had a baby.
2026-04-23 07:45:17
3
john :
that sounds is the sound i woke up to many a night before the pager went off and I raced off to the fire station.
2026-04-23 09:00:33
0
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