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Lol the intro should say 20. My bad
0:41 that’s the type of fire alarm in my school and it’s so scary I hate itBut they are grey and like mega phones what type are they?
01:28 I like how that System Sensor MASS made an actual 800 Hz tone just like the name of it's tone which is 800 Hz as they usually sound at around 820 Hz which is pretty rare to hear one do a perfect 800 Hz tone
0:25 Gah damn right at the start of the damn video the first device blasting my ears is a Spectralert Advance 😭💀
thats very cool logan
That advance at the beginning sounds and looks like a first generation model with the slit at the bottom and the slightly different code 3.
I think the Advance is there to replace a MASS that stopped working
…….that was obvious.
@@ticearpey3235let him cook
The Advance is like an ugly weed in a garden of MASSes. LOL
3:12 That Fire Alarm Needs To Be Replaced
1:26 that alarm is completely out of shape, inside and out
very cool system with the horn only mass
First
Lol the intro should say 20. My bad
0:41 that’s the type of fire alarm in my school and it’s so scary I hate it
But they are grey and like mega phones what type are they?
01:28 I like how that System Sensor MASS made an actual 800 Hz tone just like the name of it's tone which is 800 Hz as they usually sound at around 820 Hz which is pretty rare to hear one do a perfect 800 Hz tone
0:25 Gah damn right at the start of the damn video the first device blasting my ears is a Spectralert Advance 😭💀
thats very cool logan
That advance at the beginning sounds and looks like a first generation model with the slit at the bottom and the slightly different code 3.
I think the Advance is there to replace a MASS that stopped working
…….that was obvious.
@@ticearpey3235let him cook
The Advance is like an ugly weed in a garden of MASSes. LOL
3:12 That Fire Alarm Needs To Be Replaced
1:26 that alarm is completely out of shape, inside and out
very cool system with the horn only mass
First