So many different fire alarms. My high school has a lot of old simplex devices like Simplex 4050-80s with different simplex horns along with a couple of wheelock alarms and different Simplex 4903 horn strobes

Ah yes, Throughout my 7th and 8th grade years of middle school, They were testing the fire alarms a lot but told us not evacuate I didnt assume at the time they were replacing the simplex 4050’s, 2901 9838’s, and 4901 9219’s with the 4903 9236’s on the ceiling. Kinda sad my entire middle school went from having mechanical horn strobes to just electronic horn strobes. I do miss those days. Rest in peace old Simplex system 1973 - January 2019

It’s really cool how the system had a variety of different horn/strobes and pulls! Good video!!

3:13 The melody of good ol Mechanical horns

3:13 perhaps the most harmonious i've ever heard fire alarms be Edit: i also noticed the U-NHT-S17s made a clicking noise before going off similar to some EST Genisis alarms

My school still has a lot of old mechanical horns like the 9838 and the 9806 along with 4903-9101 strobe plates and 2903-9101 light plates. However some of those alarms have been replaced with Gentex Commander 1s and even like 1 or 2 commander 3s.

Now this is cool, the school I attend used to have a mixed system that was full of Siemens UMMT-S17s, Wheelock 7002s, a Cerberous Pyrotronics that was a mix of a UMMT with a rectangular strobe, Siemens ZNS in Red and White and a Odd ball Siemens U-HMU-MCS that there was only 1 of in the school behind the stage. About over 2 years ago, the cerberous pyrotronic and ZNS's were replaced with Siemens speaker strobes, while the Siemens UMMTs and 7002s would stay for another year until they were replaced by more speaker strobes. The panel was and I presume to still be a Siemens XLS that is now programmed to have voice evac. FUN FACT: the U-MHU-MCS is still in the school, just deactivated.

All types of different alarms and tones. Awesome

So I just found out that my co-worker graduated from that high school and I had a friend that used to work for the company you were doing the inspection with. Small world!

Pull stations: Siemens t-bars, Simplex 4251-20s, Silent knight sk500s. Alarms: Siemens UNMTs, Spectralert Classic, Wheelock 7002ts, Simplex 2901 9838 on 4903 9101s, Simplex 4903 9219s mounted vertically and Spectralert Advance horn strobes.

Awesome video! Even more diverse than the system at my former high school, and that's saying something.

The umhus were in my high school. Brings back memories

I love the Wheelock 7002T fire alarms!

What alarm is in the backround at 8:25 Sounds like a Weelock AS to me

I really love how the Siemens pull stations are all metal! Man there's a lot of different alarms in this school. Nice! Hope to see more vids like these soon, subbed!

Alarms heard: Spectralert classic Wheelock 7002Ts Siemens horn strobe Simplex strobe plate Simplex horn Simplex horn strobe

The school has a fire suppression system that’s cool it’s not too often you see those in schools

Very good video! I always wondered what A fire alarm test was like, now I know, they Not only sound the alarms, the check out Wiring and how the function of the whole System

love the 7002t alarms

4:54 gives you a warning when you have a fire drill 😂

Remembering The Wheelock 7002s, I Love Those Sound Like From 1979

Continuous, Temporal, Slow Marchtime/Pulse, so many sounds!

1:43 what is wrong with the display on that panel

(Hears announcement at beginning) Me: *_"RUN AWAY! HURRY!!"_*

I really like Mixed Fire Alarm Systems. Especially, Siemens Fire Alarm Systems.

They have old alarms in the main corridor, which you will se at 1:54.

I love the Wheelock 7002T Fire alarms they One of my favorite alarms

I am FRICKING GLAD my school DOESN'T have this fire alarm!

This is the most coolest mixed system I've ever seen on YT. Liked and Subscribed!!

1:53 those are Simplex 4903 9219 (But it's Vertically)

Has anyone else noticed that when the alarm was triggered in the classrooms, there was a faint sound of what I think was a jet engine?

Wow, what a variety!

This school has more cool alarms that my high school did. Don’t get me wrong my high school had pretty nice alarms. They had two simplex panels an old 4208 that ran the old AC horns including the old 4050s in the cafeteria and main gym and north hallway. And the kitchen had a 9308 horn. Then a 4100 that was installed in the 90s that ran 4903s and a first generation Wheelock AS. Then true alerts that were added in 2002 when they did a big addition including auxiliary gym and fitness center and new wood shop and auto shop. And new science labs. I started their in 2005 before I did they replaced the old AC horns in the field house with true alerts. As well as new pull stations in the field house and cafeteria. And replaced the old heat detectors in the cafeteria with new true alarm smoke detectors. Then in 2007 they did an other big addition and renovation to the school. The system was not replaced but they were more true alerts added in the new additions including the new library and gym and new offices and classrooms. I graduated in 2009 as far I know the old Simplex system is still there. But most of the old 4050s were replaced I believe around 2010 or 2011. I know they were still 3 4050s working left there. And they were some 4903s on the second floor that were replaced with wheelock As. But I’m not sure how much longer the system will be there for. Because the system is getting old and the last time I was there the 4100 was having some issues including the display not working. And I did see saw pictures that some L Series were installed recently including in my old classroom. So I’m thinking they are in the process of replacing the system.

At the beginning who herd the 7002ts. Like if you did.

3:14 musical fire alarms

at 7:50 you can hear the A/C turning on and then shutting off when the strobe started flashing

3:11 the fire alarm choir 😅

6:40 the alarms in the gym or whatever area you were testing in didn't seem to sound the strobes activated but I could just hear the UMMT horn strobes outside the area. EPIC FAIL!

0:25 spectralert classic 0:57 2901-9838s (I think) 1:12 Siemens ummt 2:02 wheelock 7002t 3:34 4903-9219 (I think) 10:39 spectralert advance So many alarms!!

As long as it's being inspected then I will not worry thank you

8:04 it sounds just like my apartment's hall.

Nice! Cool that you got to do this.

I really like the cornucopia of alarms that your school has! Must be a lot of panel linking lol. Did you contact the company directly to do a system test or did you ask your school administrator? I would like to do this.

I love the old alarms

0:57 i hate that one its so scary!!!!!!!!!!!!

What does the sensor at 9:00 do? I"m interested in that one for some reason!

4:19 love that sound!

Awwww I wish my school had those awesome 9838's I love those alarms

Huh. U-MMTs and 9838s. Just like my high school now (the U-MMTs replaced 2DCDs)

when my school has their fire alarm inspection they don't warn us they just test it and we leave like it's a drill

I can hear a siemens ummt and wheelock 7002t and spectralert

Can anyone tell me is this fire alarm sound in 8:26 in the background besides the Siemens U MMT a Wheelock MT or an AS?

That one area where you showed the alarms in the dark was that the gym

At 3:14 the alarms sounded amazing

3:01 Is the alarm ok, is it having a stroke?

8:21 the siemens pull station date inside, Apr 16 2007

Great video man!

I have to say, my school uses a drill button if we do fire drills. It's bad because they have no walk test options where you were.

At the beginning is that the only spectro alert classic in the whole building

Man that place has a butt load of different alarms lol

At 4:20 they either need to A put it the way it's supposed to so they can see the fire lettering or B get a new one but with the lettering on the bottom of the horn

The U-MMTs aren't U-MMTs. They're actually U-MHUs. U-MMTs have a lower pitch than U-MHUs.

This school has all the fire alarm system except the true alert genesis n gentex

Does this school have any exterior alarms? Around 8:26 I thought faintly heard what it sounds like an Wheelock AS. I heard it after I heard a click from the UMMT

those were some cool fire alarms

10:43 the alarm's "aftersound" sounded like a bird.

I never thought that schools in 2017 would actually have those many fire alarms I remember alarms like those back in my school years but I wonder does anyone know about fire alarms goin off on the intercom with fire alarms like those there would be a leading fire alarm sound that took over the inside of the class room and outside the building I can't never find those can anyone recommend me to them please

4:21 fail they mounted it sideways awesome video

Walk tast 4? 4:39

LIFT AND PULL

My Middle School has Federal Signal 450E+V1971 strobes. They are in continuous. I still don't know what the panel. probably a Fire Lite panel. (maintained by SimplexGrinnel)

Very interesting seeing two systems combind with each other. Lol

I'm from England. I like American systems but my school has a hochiki esp system with an advanced mxpro5 panel and then the pe and drama building has fulleon and gent bells.

The machanical horns sound awesome

That is the alarm my school when I was in kindergarten had 5:15

The u-mhu-mcs horn strobes that take a little longer to go off. I'm guessing that it's the pad 3's that are causing the delay?

9:52 why is the simplex near the panel?

At 3:10 I like the sounds of the key on the P.S!

Nice, is this the school you attend?

I can't imagine being at that school and if I told you that would be annoying I've had enough with the 40-50 and I don't want to be with the Simplex 4903 or whatever that is

3:35 if I were in this school my ears would bleed *BEEEEEEEEEEEEEEEEEEEEEEEEP* me: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA my ears

Can you do a Fire Alarm System inspection at My School Dulaney high school

He has a GoPro!

Why was there two different fire alarm control panels right next to each other?

I’m not sure why you rang the horns with every single device

I wonder why the Siemens UMMTS take longer to silence than the other alarms in the building.

3:06 a siemens umcs/ummt on pulse

I love the System Sensor Spectralert Classic horn strobe.

8:04 dang how do you do it in the dark?

Can you post the full video of the entire school if you still have it?

The school also has STI Emergency Push Stations

theres all kinds of fire alarms

UMMT pulse code!

0:21 opens pull station Alarm baaaaaahhhhhhhhhh LOL

3:13 sounds like 6 harmonicas and 2 semi horns

What was that yellow STI push station at 1:10

Shiit. At least they warned you about this. My school didn't

I love fire alarms

wonder what type of pa system that is? the double call waiting tone for the pre announce tone is confusing

What are the Yellow Push Stations For May i ask. Looks like it goes to The PA System's Alarm. My school has ''Push To sound/call'' Buttons Under Stopper Covers. They are Tied to The Telecor PA Alarm System For Intruder Threats only. Labeled '' For Emergency Lockdown Only''. DO NOT USE TO CALL OFFICE. people Forget that the Blue Light over the button is lit, Meaning it is active. It also Has Manual Access Relay(Closes Fire Doors When Activated). Also, Phone Lines Become PA's And Sends out a Wireless Emergency Alert On the Caller ID Screen