Simplex 4050-80 with a 2901-9833 Mechanical Horn Fire Alarm Continuous Test
0:19
Simplex 4050-80 with a 2901-9833 Mechanical Horn Fire Alarm Conti…
2.6K viewsNov 6, 2021
YouTubeKyle D'Amato
Simplex 4050+4050-80 Horn/Lights Test (Loud 1970s Fire Alarms)
1:50
Simplex 4050+4050-80 Horn/Lights Test (Loud 1970s Fire Alarms)
4.3K viewsJul 28, 2021
YouTubeNew York Fire Alarm Tech
Black Fire Lettering Simplex 4050-80 With 4051 Fire Alarm Horn
0:17
Black Fire Lettering Simplex 4050-80 With 4051 Fire Alarm Horn
11 views7 months ago
YouTubeNew York Fire Alarm Tech
simplex 4050-80 spotted.
0:10
simplex 4050-80 spotted.
1.9K viewsOct 9, 2022
YouTubeFire alarm enthusiast guy.
Simplex 4050-80 Test
0:47
Simplex 4050-80 Test
21.6K viewsAug 15, 2021
YouTubeScimitar Raccoon
Simplex 4050 Fire Alarm Overview/Test (Underpowered)
4:47
Simplex 4050 Fire Alarm Overview/Test (Underpowered)
19.7K viewsJul 16, 2016
YouTubeNewEnglandElevators
Simplex 4050-80? unboxing and restoration!
12:28
Simplex 4050-80? unboxing and restoration!
5.2K viewsMar 15, 2022
YouTube4050-80
Simplex 4051+4050-80 March Time | National Fire Alarm Day Sound Off
4.6K viewsOct 14, 2021
YouTubeNew York Fire Alarm Tech
3:28
Simplex 4050-80s on a 2001!!!!! | Fire Alarm Test #45
16.5K viewsDec 17, 2023
YouTube4050-80
0:22
Simplex 4050 Fire Alarm Horn Test (Very Loud Alarm)
9.5K viewsJan 20, 2021
YouTubeNew York Fire Alarm Tech
0:35
Simplex 4051 + 4050-80 test
1.5K views2 months ago
YouTubeAlarmo450
7:45
Late 1980s Simplex | Fire Alarm Test #42
8.9K viewsNov 13, 2023
YouTube4050-80
1:04
Faraday 5810 Polarized 120VAC Fire Alarm Horn with Early Simplex 40…
1.7K viewsJul 6, 2024
YouTubeNew York Fire Alarm Tech
8:56
Setting off rare Simplex 4050-80s
13.6K viewsNov 1, 2024
YouTube4050-80
1:14
Two Simplex 4050-80+Ellenco Inc 350 (Simplex 4040) AC Horn Light…
5.2K viewsNov 25, 2021
YouTubeNew York Fire Alarm Tech
10:57
Rare Simplex Fire Alarm Testing
25.6K views9 months ago
YouTube4050-80
1:11
Simplex 4051 + 4050-80
45.3K viewsOct 25, 2016
YouTubeFrostedStrobes
0:33
3 Generations of Simplex Horn Lights Sound off (WFL 4050-80, 29…
7.6K viewsOct 6, 2021
YouTubeNew York Fire Alarm Tech
8:25
Simplex Fire Alarms at a Local High School
64.1K views3 months ago
YouTube4050-80
0:26
Simplex 4050-80 light + 4051 on a 5907 back box #firealarm #vintage…
2K views11 months ago
YouTubeNew York Fire Alarm Tech
0:04
Simplex 4050-80 still working in the field
5 views6 months ago
YouTube4050-80
3 simplex 4050-80 light plate test
3K viewsMar 15, 2015
YouTubeClassic AlarmTech (OriginalAlarmTech)
6:13
Old School Fire Alarms from the 1960s
16.6K viewsJan 10, 2025
YouTube4050-80
10:01
Fire Alarm Test #106 | Vintage Simplex
9.8K viewsNov 15, 2024
YouTube4050-80
2:12
Simplex 4050...Revisited!
3.3K viewsDec 31, 2021
YouTubeNewEnglandElevators
3:16
Roblox Fire Alarm Test: Simplex 4050-80's & Simplex 4051 Horns
497 viewsOct 20, 2022
YouTubeTechkid331 (TCR)
1:12
RARE Simplex 4050-80 + 4051 Horn/Light with 4263-1 Coded Pul…
6.5K viewsMar 9, 2022
YouTubeFahrenheit4051
1:31
Fire Alarm Sound Effect #2 - Simplex 4050 + 4050-82 120VAC 1…
4.6K viewsNov 15, 2022
YouTubeNew York Fire Alarm Tech
1:55
Testing Simplex 4030s & 4050s!!! | Fire Alarm Test #33
7.9K viewsSep 18, 2023
YouTube4050-80
4:53
Fire Alarm Test #13 | Simplex vs. Edwards
19.2K viewsApr 2, 2023
YouTube4050-80
See more videos
Static thumbnail place holder