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I went to see the old Mobil Directo

This is a WPS-2909. VisuAlert came with the 2900 series only. The siren is also clearly a 2900 series. Nice video tho!

I used to watch this at 2x speed

Odd seeing an older head with Visualert didnt Visualert come out after the 2900 series was introduced?

Great video! Neat to see VisuAlert on a Whelen.

I like how the VisuAlert restarts every time the DTMF is sent.

The echos at the beginning is really cool. Same with the wind down. The ambinace after is awesome too. Also, love the tree shot.

3:14 siren starts sounding if you dont wanna here continuious "this is a test"

W H E L E N E M A C H E N E F E S T

nice sound of the whelen wps 4004

Can you film the whelen by west city park

4m?

Videos like this are why I "simp" so hard for chopper level 5 1000's 😂

3rd Viewer

first viewer

The rotator is broken

I live in Paducah, and this Thunderbolt sounds awesome. I also drive by this Thunderbolt around daily.

This has been replaced

0:13

I like how the siren echos

I hear another whelen or an eows at 3:38

First, abide with me. Second, sounds familiar.

It still has 9 cells. Right?

It has nine cells. Right?

It still has 7 cells. Right?

It has seven cells. Right?

Baldi birthday bash

Fun fact in western missouri they have fs 2001 but in eastern missouri they have whelens

Sentry: don’t test me I’m TIRED! 2001: YOU HAVE TO BE FUCKING TESTED LIKE ME!

Bro it’s just 2 signals over and over

🫡🇺🇸

Electric guitar siren

That one in the background is amazing as well

Stop doing this one day chime sound

like music

Welp, we have a 4001 now.

I am confident that this siren used to be a 10/12 port back in 1995 when I was up there during a car show and it got my attention three times that day

Hello! I noticed you have a few videos of these ATI systems being tested and I was wondering if I could get permission to use clips of them on a project I have coming.. being a speaker geek I lost my mind when one of these horns came up for sale, was super odd to find it in canada but I guess some areas use them! I cant find much info on the thing it was in an auction from a recycling centre but seems to be new and never installed sent back because of a small dent on the horn. All the sirens around my area of Canada seem to be abandoned if they had not been scrapped yet, theres many cold war era ones on toronto rooftops still that never got used anyways if I use video clips id be all good leaving your watermarks on and giving credit, just want to show how they normally get used

Hi, is it possible that I could have permission to use this siren as a reference image for a piece of art?

1:31 i rolled by lol i was trying to find this video for years

I like 6048s. Other ones from this series: 6024 (4 drivers per cell) 6048 (8 drivers per cell) 6032 (6 drivers per cell)

It sounds like ACA T-128

40v2t is the most high pitched sirens in the sentry company

Where was it located at what building

All sound like a Chicago

It’s like that aca quadren in Indiana

Me personally i liked the one that sounded like a electric guitar

It just need a new battery, it should be fine