My school had these, and they had them set to low-tone continuous. That alone made the fire alarm sound like something out of a horror movie. I see the horns in this building are set to the hi/lo setting.
@gradientgamer5480
3 жыл бұрын
The slow hi lo tones u heard in the beginning are wheelock MTs
@SERSafety
9 жыл бұрын
Awesome!
@JMANWiSS
9 жыл бұрын
Interesting find! Hi-lo is used a lot overseas, and slow whoop is the norm for Mass's, so nice find
@Membriss
4 ай бұрын
In my old elementary school they had them at the cafeteria they had continuous ,when a drill happened I immediately covered my ears
@CraigBaker96837
8 жыл бұрын
I'm actually curious as to what was there before the MASSes were installed. Simplex devices, maybe?
@jayl4565
2 жыл бұрын
Maybe side mounted edwards 891D’s?
@STR2K6
Ай бұрын
possibly couch/exide alarms and a standard electric time system
@FIreLIGHt-xh9rb
4 жыл бұрын
Love the sound of the SS MASS in old buildings...especially on slow whoop.
@tornadochasingsiege
2 жыл бұрын
0:58: The last harmony you will listen to before you die
@kelcybales9771
8 жыл бұрын
I love the Eco on the fire alarms
@joeycaridi3030
3 жыл бұрын
00:14 That Wheelock MT on Hi-Lo sounds a bit raspy because it's running on FWR (Full Wave Recifited Current)
@jdrs4214
4 жыл бұрын
Those System Sensor mass horns all need to be unfastened from the wall, jumper them to continuous low-tone, and lastly, re-fastened back onto the wall. Continuous low-tone sounds much better. I used to install these on new schools back in the 90s. The hi/lo tone, will drive a sane person mad.
@northcutt4326
4 жыл бұрын
JD RS my elementary school had these exact ones set on slow whoop. I think slow whoop was commonly selected on these ?
@jdrs4214
Жыл бұрын
kzitem.info/news/bejne/k2OJr6qGpaOlf6Q Not really, my friend. Here you go. Enjoy!
@amtrakiowa9678
9 жыл бұрын
nice
@TheJakeman789
4 жыл бұрын
Nice video of the floor. Ain’t nothing like a good floor video.
@SomeDudeWithAnExitSign
3 жыл бұрын
He was hiding the identity of this apartment building so obsessed idiots like you won’t try to find this place.
@piggyfan29
Ай бұрын
why is only half of the system going off and the other have not and you have to set off the other half?
@GaryBeltz
9 жыл бұрын
I wonder why the last area of the video has Wheelock AS horn strobes and why it wasn't initially going off when the main system was tripped?
@tor94
9 жыл бұрын
Gary Beltz They were actually Wheelock NS and they were on a totally different panel. There were 3 panels that comprised this dorm complex.
@sgtdebones
9 жыл бұрын
lol, he sad AS. its NSes
@tor94
9 жыл бұрын
marshetta thompson yeah, lol. Thanks!
@FanofFans47
8 жыл бұрын
+tornadofreak1994 One panel had MT's, the second had MASS's, and the third one had NS's.
@tor94
8 жыл бұрын
Yes
@nicoleasyowell1070
5 жыл бұрын
The 1st activation.....the twilight zone. 2nd activation..wheelock.
@pix3159
6 жыл бұрын
How come one floor had wheelock mt-24-lsm horn strobes, was it renovated at the time
@tor94
6 жыл бұрын
It had been renovated previously and was in the process of being renovated again
@keithgreene8489
3 жыл бұрын
What site was this tested at?
@phillies4100_mainsite
5 жыл бұрын
This is what it sounds like in my apartment building
@Fahrenheit4051
9 жыл бұрын
Are the MT's horns synchronized?
@tor94
9 жыл бұрын
Fahrenheit4051 nope! If it sounded like it that was just a coincidence
@CraigBaker96837
8 жыл бұрын
I think that the tones of the MTs might synchronize themselves, much like how Integrity horns synchronize themselves.
@bluforrestleaf
8 жыл бұрын
i cant tell but its not an MT. sounds more of a spectralert Classic
@bluforrestleaf
8 жыл бұрын
nvr mind .-.
@alexandersalarms5380
4 жыл бұрын
I heard an MT on hilo at the beginning
@thefuturefrontierpilot75
2 жыл бұрын
Why do all system sensor mass systems have a solo system sensor spectralert classic?
@STR2K6
4 ай бұрын
not all of them have one spectralert classic. they have to put one there if the system sensor mass gets replaced. the systems with the system sensor mass a/v’s, when the system sensor mass needs to get replaced, it either goes with spectralert classic or wheelock mt or other honeywell alarm
@csx6025gamer
4 жыл бұрын
2nd System Sensor MASS sounds like a Yodalarm but slower.
@phillies4100_mainsite
4 жыл бұрын
This is what my apartment building has
@williamboetcher4722
4 жыл бұрын
My elementary school has those on 800Hz Steady, gentex commander 3 on continuous tone, and spectralert classics on code 3 horn.
@sgtdebones
9 жыл бұрын
the original system sensors are known for high low
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