Video

It sounds sick

.

It's the hearing loss extravaganza!

Ah! Thank goodness it's still active!

Do you have the sheriff of st peters contact information? I want to see if he was willing to sell one of the sirens from st peters old system he collected.

What was going on with the pitch at the beginning?

The rusty rotator of death

Whelens are interesting sirens aren't they?

Doesn't really sound like an SHTT

Who puts these cons together?

I'm getting alot of notifications

Bonkers

Never realized how tiny that siren actually is!

Thunderbolts the best

Fire warning Machene go beeeeeeeeeeeeeeeeeeeEEEEEE

I do have one of those in my hometown.

Nice

BROOO WHAA DAA HAAEEELL ISSAA DATTT SKIIIRRRTTTTT BRUUUHHH?????!!!!!!! 💀

This is Amazing ACA P-15 that I heard

Has the STH-10B there been recorded?

That ambinace before is just fire.

Nice 😊

Glad to see another video of your 4004!

one wee woo stick

Nice! Glad to see an official monthly test with this thing after a few years without one.

🙂🙂🙂

Epic 😊😊😊

If i was away from the house outside at night and on foot and heard this, I'd start making my peace with god 😂

i heard the henry o. ricci super sirex 50 like it was harmonizing

0:13 dun duuuuuuuuuuuun

i cant tell what contoller it has

Hope they fix it soon😢

hello the next siren test is July 4th? I live close to the siren in california MO.

I’m suprised to see the Union Pacific engine as the lead, when the railway is Norfolk Southern.

its sounds so weird. but love that sound. thats a wps 4004. not a Vortex R4

Thats awesome! I miss seeing these videos of the monthly tests with this thing.

Nice catch!

Nice!

This is 🔥🔥🔥🔥🔥🔥 That tone with the fast wind-up and slow wind-down. Also most 560hz Whelens have a slower wind-up and a faster wind-down and ends at a higher pitch, while this one and miltiple others have a fast wind-up with a slower wind-down and ends lower pitched, which I love. And ofc the echo after and the ambiamce. Amazing catch!

Oh Sentry 10Vs. Known for good looks, packing a serious punch, sounding great, and super fast wind-ups.

Awesome! Is it just me or is there is delay with the sound on the first signal? Also I still remember this channel when it was called "Nick Metts" with those good ol St. Charls County vids from like 7 years ago...

Nice catch!

speeeeeeeeeeeeeen

I was wondering how their Sentry was doing. Good to see it’s still going strong!

Oh they changed it to 4rpm! Good to see another video of this one! And that ambience is just beautiful!!!

Nice catch!

Cool 😎 Shot Of This Federal Signal Thunderbolt 1003

Nice catch!

The poor residents that live in the direction of the horn