What's inside an Air Raid Siren?

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  • เผยแพร่เมื่อ 4 ม.ค. 2025

ความคิดเห็น • 4.8K

  • @WhatsInside
    @WhatsInside  6 ปีที่แล้ว +1369

    My ears are still ringing! Make sure to go say HI From our What's inside Family to Mark: th-cam.com/video/pFEB0chiuJA/w-d-xo.html

    • @NDY.555
      @NDY.555 6 ปีที่แล้ว +6

      I’d love to live where you live

    • @anders_0726
      @anders_0726 6 ปีที่แล้ว +2

      What's Inside?
      Hi

    • @wulf768
      @wulf768 6 ปีที่แล้ว +4

      I think you should go to an ear therapist What's Inside.

    • @NDY.555
      @NDY.555 6 ปีที่แล้ว +2

      Wolfylittle 768 say that after waching that othor guys vid

    • @wulf768
      @wulf768 6 ปีที่แล้ว

      @@NDY.555 I already watched that.

  • @bandicootcollector
    @bandicootcollector 6 ปีที่แล้ว +1556

    I may have overdone it on the translation, but here is everything explained:
    TRANSLATION:
    Original:
    昭和9年9月
    神奈川電氣株式會社
    第1778號
    English Translation:
    September 1934
    Kanagawa Electrical Co., Ltd.
    Issue No. 1778
    Literal translation:
    9th month of the 9th year of the reign of Shouwa
    Kanagawa Electrical Stock Company
    The 1778 Issue
    BREAK DOWN:
    Japanese: 昭和9年9月
    Romaji: Shouwa kyunen kugatsu
    English: Shouwa 9th Year 9th Month (September) {By the regular calendar that's September 1934}
    Japanese: 神奈川電氣株式會社
    Romaji: Kanagawa Denki Kabushikigaisha
    English: Kanagawa Electrical Co., Ltd.
    Japanese: 第1778號
    Romaji: Dai ichi nana nana hachi gou
    English: Issue No. 1778
    NOTES:
    - 'Shouwa' denotes the era of Emperor Shouwa, Hirohito. It says the '9th Year', Hirohito reigned from 1926, meaning the 9th year of his reign was 1934.
    - 電氣 meaning 'electricity' is written simplified as 電気 today, 會社 meaning 'company' is written as 会社 today, and 號 meaning 'issue' is written as 号 today. These old forms of kanji stopped being used in 1949 after the Japanese language reform of that year - my friend who also speaks Taiwanese helped me to figure out what these kanji were as Taiwan still uses the traditional Chinese kanji. Most Japanese don't write these old kanji anymore.
    - 第 translates as 'the' and only comes before a number, to say 'this object is the (number) of this type'
    - 株式會社 literally translates to 'Stock company', but in English it's the same as 'Company Limited'.
    So, what is written isn't extremely interesting, but I hope this was interesting for you to read and learn more!

    • @thegreatMSG
      @thegreatMSG 6 ปีที่แล้ว +26

      wow......

    • @MilesEasler
      @MilesEasler 6 ปีที่แล้ว +26

      Jesus Christ man

    • @Stre55ed1
      @Stre55ed1 6 ปีที่แล้ว +14

      Wow that's a lot of text

    • @boxbird5723
      @boxbird5723 6 ปีที่แล้ว +19

      Hello fellow Japanese person who can also speak English really well

    • @bandicootcollector
      @bandicootcollector 5 ปีที่แล้ว +19

      To read it? A second or two.
      To write it? Maybe a minute and a half.
      How about you?

  • @ZenNaster
    @ZenNaster 6 ปีที่แล้ว +2225

    I'm sure the neighbors loved this

    • @colinhuyck3834
      @colinhuyck3834 6 ปีที่แล้ว +42

      Was just thinking that.

    • @micahjacobson5972
      @micahjacobson5972 6 ปีที่แล้ว +34

      I was about 400 ft away and was loud

    • @emmettford
      @emmettford 6 ปีที่แล้ว +11

      HAHA YEP SURE DID

    • @lauhavivat
      @lauhavivat 4 ปีที่แล้ว +7

      unless
      your neighbors are very old grannys

    • @LizardKing1262
      @LizardKing1262 4 ปีที่แล้ว +35

      U see a ww2 soldier come out with a thompson

  • @布罗拉顿
    @布罗拉顿 3 ปีที่แล้ว +66

    0:25 This siren was made in September 1934 by Kanagawa Electric Company (not sure if it exists today) and was the 1778th siren manufactured.

    • @rocketman1969
      @rocketman1969 ปีที่แล้ว

      Thanks

    • @bruhbruh4203
      @bruhbruh4203 ปีที่แล้ว +1

      Cool!

    • @AshTheManokit
      @AshTheManokit 2 หลายเดือนก่อน

      The Kanagawa Electric company is no longer existent.
      I did use one of their Tsunami hand-crank sirens (Its 10x bigger than the one in this video) and I feel sad as a siren enthusiast and siren owner to see a siren company die out

  • @holo911
    @holo911 5 ปีที่แล้ว +937

    Mark: *explaining air molecules and vibrations*
    Dan: iS tHaT a tuRkEy?

  • @JBOboe720
    @JBOboe720 6 ปีที่แล้ว +276

    The ID tag on the air raid siren says it was made in September 1934, serial number 1778. And my pre-WWII kanji understanding may be a bit off, but it looks like it was made by Kanagawa Electric Company.

    • @TheByronpflug
      @TheByronpflug 6 ปีที่แล้ว +3

      That's Before WW2

    • @Thefreakyfreek
      @Thefreakyfreek 6 ปีที่แล้ว +7

      an thay just kiled it no remors

    • @fakename2494
      @fakename2494 6 ปีที่แล้ว +2

      Mark sweeper the leg

    • @spike4850
      @spike4850 6 ปีที่แล้ว +2

      Chuito12PR he didn’t say that...

    • @djyppo
      @djyppo 6 ปีที่แล้ว +2

      @@spike4850 he actually did at 22 seconds

  • @thegrenademan1
    @thegrenademan1 5 ปีที่แล้ว +286

    3:41 “ACTUAL SCIENCE” I think we know that, the guy talking is Mark Rober

    • @danieltoader2671
      @danieltoader2671 5 ปีที่แล้ว +1

      why he is not robbing a house ?

    • @pabloisaac3595
      @pabloisaac3595 5 ปีที่แล้ว

      I don’t know 🤷‍♂️

    • @ghostbullitz2517
      @ghostbullitz2517 5 ปีที่แล้ว

      Spare_Cardboard0238 nice profile picture

    • @mathiaszacarias4601
      @mathiaszacarias4601 5 ปีที่แล้ว

      I was thinking that it says actual scence lol

    • @shadowhaziq4326
      @shadowhaziq4326 5 ปีที่แล้ว

      Mark should partner with Vsauce, maybe Vsauce 4 👍

  • @LooseJuice96
    @LooseJuice96 4 ปีที่แล้ว +118

    "Next time you hear a air raid siren you know how it works" dawg I think you got bigger problems if you hear a air raid siren

    • @wifferstess2824
      @wifferstess2824 3 ปีที่แล้ว +1

      Pretty much same principles for any siren. My elementary and high schools both used electromechanical sirens for fire alarms before which I remember hating. I think the rated sound level on them was 110 db at 10 feet.

    • @hunterseymour8364
      @hunterseymour8364 3 ปีที่แล้ว

      My fire department uses them

  • @johnzurick6492
    @johnzurick6492 5 ปีที่แล้ว +611

    Betcha everyone In that town is like
    “HOW MANY NUKES ARE THEY DROPPING!?!?!?”

    • @northwastaken
      @northwastaken 4 ปีที่แล้ว +3

      Lol

    • @MMRPC
      @MMRPC 4 ปีที่แล้ว +7

      35,000,000,000

    • @RandomThingsForFun16
      @RandomThingsForFun16 4 ปีที่แล้ว +4

      Just a jillion billion trillion quintillion zillion centillion

    • @ediard11offical8
      @ediard11offical8 4 ปีที่แล้ว +2

      3 million

    • @gmantheman5353
      @gmantheman5353 4 ปีที่แล้ว +1

      10000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000

  • @circleboi4900
    @circleboi4900 6 ปีที่แล้ว +787

    Imagine if the neighboor panicked thought it was Nuke Warning lmao

    • @MinecraftPro97k
      @MinecraftPro97k 6 ปีที่แล้ว +4

      Happy

    • @Unsujetoquecomenta
      @Unsujetoquecomenta 6 ปีที่แล้ว +5

      Sad where all going to died that day.

    • @NadyrydaN
      @NadyrydaN 5 ปีที่แล้ว +4

      Nuke warning doesn't sound like that though

    • @iiMxhal
      @iiMxhal 5 ปีที่แล้ว +5

      TACTICAL NIKE INCOMING

    • @mooshroom421
      @mooshroom421 5 ปีที่แล้ว +5

      @@iiMxhal ooh wo my shoes will explode time to go to the dump

  • @stephentv1012
    @stephentv1012 6 ปีที่แล้ว +489

    i'm taking one of these to the next basketball game i go to. see how long it takes me to get kicked out lol

  • @shungiteman3005
    @shungiteman3005 4 ปีที่แล้ว +6

    5:57 Mark: b̵̡̝̰͎͍̓͒̚ų̯̙͎̃͆r̨̪̗̠̰͎̪̪̦ͬ͑̽̅̽̽ͨ͘r̆̀̒ͧͦ҉̟̪̹m̶̯͇̱̺̺̣̂ͫ

  • @crides0
    @crides0 6 ปีที่แล้ว +139

    So the siren is made in September 1934, in Kanagawa Electric Co., Ltd., Number 1778.
    Oh by the way, if you crush the middle of a can (just make it kinda flat, and only in the middle) and put your mouth against the opening and make the sound in the video, it will resonant at a appropriate pitch. It will get REALLY loud tho...

    • @aidensthetic
      @aidensthetic 6 ปีที่แล้ว +3

      Steven Zhu can you show photos or videos? i can’t visualize that lol

    • @crides0
      @crides0 6 ปีที่แล้ว +1

      @@aidensthetic Em sorry I don't have a can right now, but it sorta resembles a hourglass shape if you look in the side perpendicular to the direction you crush it.

    • @tyler5739
      @tyler5739 6 ปีที่แล้ว +1

      I know what you’re talking about

    • @OwenMessenger
      @OwenMessenger 6 ปีที่แล้ว +4

      It also resembles the sound a riced out Honda makes.

  • @jakeramis81
    @jakeramis81 5 ปีที่แล้ว +232

    neighbors: (hears air raid siren) evacuates immidiately

    • @treedeku6201
      @treedeku6201 4 ปีที่แล้ว +4

      LOOK OUT, IT'S NO REGULAR SIREN. *_-It's Siren Head-_*

    • @susansorrentino6130
      @susansorrentino6130 4 ปีที่แล้ว

      Siren head: *sounds like an emergency broadcast and other siren from siren head sounds like a thunder bolt 1003 hi low

  • @christopherarnold1
    @christopherarnold1 5 ปีที่แล้ว +969

    Use the siren to wake Lincoln up to go to school.

  • @Astrid_A_H
    @Astrid_A_H 4 ปีที่แล้ว +34

    Imagine hearing an air raids siren then someone screaming "YES IT'S DEAD IT'S DEAD"

  • @rogerheee
    @rogerheee 6 ปีที่แล้ว +85

    The plate on 0:25 says:
    September 1934
    Kanagawa Electric Company
    No. 1778

    • @stevethea5250
      @stevethea5250 6 ปีที่แล้ว +2

      3:20 beautiful location, where is it specifically???

    • @BananaPeelMilkshake
      @BananaPeelMilkshake 6 ปีที่แล้ว +2

      @@stevethea5250 somewhere in Santa Clarita

    • @stevethea5250
      @stevethea5250 6 ปีที่แล้ว +1

      @@BananaPeelMilkshake I need to know exactly :( looks good

    • @BananaPeelMilkshake
      @BananaPeelMilkshake 6 ปีที่แล้ว +1

      @@stevethea5250 not sure but I agree, it does look nice

  • @ViolationNotice
    @ViolationNotice 6 ปีที่แล้ว +294

    These come in handy when you're lost inside Ikea.

    • @JuiceisGood
      @JuiceisGood 6 ปีที่แล้ว +2

      XD

    • @alizubaidi1214
      @alizubaidi1214 5 ปีที่แล้ว

      AHAHAHAH

    • @AlastorTheNPDemon
      @AlastorTheNPDemon 5 ปีที่แล้ว +1

      I'd invest in a 3T22 myself. Ikea is a freakin' advanced settlement.

    • @lauhavivat
      @lauhavivat 4 ปีที่แล้ว

      maybe an ac130 would bw helpful

    • @safetran50
      @safetran50 4 ปีที่แล้ว +1

      BHUH buy a p50

  • @natethepnda8528
    @natethepnda8528 6 ปีที่แล้ว +450

    *AIR RAID HORN SOUNDS*
    Me: Hey I know how those work!
    Plane: *DROPS BOMB*

  • @g.groves616
    @g.groves616 4 ปีที่แล้ว +7

    These handheld sirens were actually used in small villages in the UK during WWII to alert people. An Air Raid Warden and Police Officer would most likely use a bike to alert the village to take shelter, which would’ve usually been an Anderson Shelter in the garden

  • @TheTicassShow
    @TheTicassShow 5 ปีที่แล้ว +524

    I can't even throw a party without neighboors calling the cops and this guy's out here playing with air horns and everything is fine

    • @TheTicassShow
      @TheTicassShow 5 ปีที่แล้ว +24

      @Armando Sturzenegger wtf lmao how am I racist

    • @robertschoennauer9040
      @robertschoennauer9040 5 ปีที่แล้ว +12

      Armando Sturzenegger ur actually special

    • @STJ1K
      @STJ1K 5 ปีที่แล้ว +5

      Armando Sturzenegger how?

    • @bigginge12
      @bigginge12 5 ปีที่แล้ว +1

      Armando Sturzenegger how is he b****

    • @Crowned_Hearts
      @Crowned_Hearts 5 ปีที่แล้ว +1

      he probably asked everyone of them for permition

  • @visibleconfusion9894
    @visibleconfusion9894 6 ปีที่แล้ว +432

    1 life = 1 poor air raid siren saved from abusive owners

    • @moonblasterbow732
      @moonblasterbow732 6 ปีที่แล้ว +9

      sorry, I don't have a life

    • @newgamesrobloxYT
      @newgamesrobloxYT 6 ปีที่แล้ว +4

      @MoonBlasterBow I have one,I barely use it,anyway.

    • @rippptorn9604
      @rippptorn9604 6 ปีที่แล้ว +1

      I subbed to you channel currently 84k

    • @johnmarquez3807
      @johnmarquez3807 6 ปีที่แล้ว +1

      Wtf damn the last time i saw your subs it was at around 3k LOLL

    • @tylerrosemeier765
      @tylerrosemeier765 6 ปีที่แล้ว

      Can we get 5000 subscribers with no videos? What

  • @thatawkwardotaku4651
    @thatawkwardotaku4651 5 ปีที่แล้ว +64

    I love how around 4:20 in Mark's actual science explanation, the words ACTUAL SCIENCE go through his shirt. A++ graphics beaut

    • @DanS044
      @DanS044 5 ปีที่แล้ว +1

      They, were trying to edit pictures onto the white background of the fence, but marks white shirt is the same colour as the fence

    • @CosmoHatton787
      @CosmoHatton787 5 ปีที่แล้ว

      ThatAwkwardOtaku and it has to be 420

  • @SolaceEasy
    @SolaceEasy 4 ปีที่แล้ว +6

    I loved hearing "don't want to get hurt" when he is smashing an object without goggles that can fling small metal objects at high speed at multiple parts of his body.

    • @SolaceEasy
      @SolaceEasy 4 ปีที่แล้ว +2

      And the kid too! There was a montage of other objects being broken and I saw no safety gear. I hope they have good medical insurance from TH-cam.

  • @kickedgaming5350
    @kickedgaming5350 6 ปีที่แล้ว +149

    Goodness, these neighbors must think an actual air raid is going on...

    • @southernstalliongaming7544
      @southernstalliongaming7544 6 ปีที่แล้ว +1

      Kicked Gaming they didn’t do it for long

    • @christhegamerdelima5545
      @christhegamerdelima5545 6 ปีที่แล้ว +2

      @@southernstalliongaming7544 r/woosh

    • @southernstalliongaming7544
      @southernstalliongaming7544 6 ปีที่แล้ว

      Chris the gamer Delima I still have no idea what woosh means but ok

    • @mud_rocker
      @mud_rocker 6 ปีที่แล้ว +1

      @@southernstalliongaming7544 r/wooosh is a reddit subreddit about people who didn't get the joke

    • @ItsVindicated
      @ItsVindicated 6 ปีที่แล้ว +3

      r/wooosh because that’s the sound of the planes flying in from the air raids. (I’m aware what it is btw it’s a joke)

  • @victoria_scott
    @victoria_scott 6 ปีที่แล้ว +186

    Mark is smart. *iS tHaT a TuRkEy!?* 4:43

    • @curtklun1494
      @curtklun1494 5 ปีที่แล้ว +2

      BIRD!

    • @arowalker9825
      @arowalker9825 5 ปีที่แล้ว +2

      Pheasant

    • @djmario2381
      @djmario2381 5 ปีที่แล้ว +2

      I'm not unsure. He says "Chukie" (the creepy cursed doll).

    • @barcode1512
      @barcode1512 5 ปีที่แล้ว +3

      *is that a chicken?*

    • @djmario2381
      @djmario2381 5 ปีที่แล้ว +1

      Did Mark said "phasant baby"?

  • @srp0thlin396
    @srp0thlin396 6 ปีที่แล้ว +293

    THANK GOD YOUR NOT ONE OF THOSE TH-camRS WHO DESTROY HISTORICAL OBJECTS

    • @tonyeichensehr3450
      @tonyeichensehr3450 6 ปีที่แล้ว +7

      Braxtyn He actually did go find that F2 siren

    • @sirensofneohio3979
      @sirensofneohio3979 6 ปีที่แล้ว +6

      F-2s are rare.

    • @lauren9285
      @lauren9285 6 ปีที่แล้ว +1

      THANK GOD UR NOT OVEREATING OVER SOMETHING THEY PAID 4

    • @lucythedachshund6793
      @lucythedachshund6793 6 ปีที่แล้ว +1

      Your sarcastic. Right?

    • @srp0thlin396
      @srp0thlin396 6 ปีที่แล้ว +16

      @@lauren9285 it really doesn't matter how much someone paid for something I just think people need to realize that that thing that are from wars or "antique" can't be remade or fixed once you destroy them they are gone forever and company's can only make reproductions

  • @OwenTheMeowstic
    @OwenTheMeowstic 4 ปีที่แล้ว +61

    Great job, you just triggered the siren community by destroying a vintage siren

    • @alexromo1260
      @alexromo1260 3 ปีที่แล้ว +3

      Yes!!

    • @theromanshogunate5716
      @theromanshogunate5716 3 ปีที่แล้ว +5

      Im shaking in anger but i hope they save the japanese siren since thats history from my country so i would be way angrier

    • @authenticfrog9745
      @authenticfrog9745 3 ปีที่แล้ว +4

      I am so outraged🤬🤬🤬

    • @rhysmodica2892
      @rhysmodica2892 3 ปีที่แล้ว +2

      Yeah I'm triggered. I'm desperate for one of those impellors so that I can experiment and make my own. They're not that easy to come by if you don't go online for this stuff. And that perfect one just got sledgehammered.

    • @thewashateriawandererzayne4376
      @thewashateriawandererzayne4376 3 ปีที่แล้ว +4

      THANK YOU SOMEONE FOR REALISING

  • @tutorialescoversymas713
    @tutorialescoversymas713 5 ปีที่แล้ว +219

    5:36 sound like a angry cat xD 😂😂

    • @abdur905
      @abdur905 5 ปีที่แล้ว +8

      I have proof for that. My friend has 3 cats. One of them always makes that sound when you pet it

    • @ellieadams2451
      @ellieadams2451 5 ปีที่แล้ว +2

      Oh so that’s funny that’s what many people heard before they died

    • @abfabfabab8356
      @abfabfabab8356 5 ปีที่แล้ว +1

      @@ellieadams2451.... Just why

    • @lando8735
      @lando8735 4 ปีที่แล้ว

      Tutoriales, Covers y mas!!! So the name is Karen

    • @olddays2253
      @olddays2253 4 ปีที่แล้ว

      Lololol

  • @NickJost25
    @NickJost25 6 ปีที่แล้ว +239

    I feel bad for their neighbors

    • @micahjacobson5972
      @micahjacobson5972 6 ปีที่แล้ว +1

      Im one of those

    • @emmettford
      @emmettford 6 ปีที่แล้ว +2

      You shouldn't. We are fine :)

    • @CoolSirens1000T
      @CoolSirens1000T 3 ปีที่แล้ว +1

      @Adolf Hitler yea me to they destroyed an Edwards siren

  • @ancientgeek3834
    @ancientgeek3834 6 ปีที่แล้ว +167

    The bird you saw at 4:50 was a Ring-Necked Pheasant. I'm a bird nerd. Don't judge.

  • @Yazan_Majdalawi
    @Yazan_Majdalawi 4 ปีที่แล้ว +28

    4:21 I lost it here.. omg xD

    • @Astraulix
      @Astraulix 4 ปีที่แล้ว

      once mark rober sees that

    • @Yazan_Majdalawi
      @Yazan_Majdalawi 4 ปีที่แล้ว

      @@Astraulix I guess he did.. the vid is a year old..
      but thank you.. I watched that again and l laughed again xD

  • @mags779
    @mags779 6 ปีที่แล้ว +66

    I think you should give the siren to a museum! I wonder how many museums have them? They seem very rare.

  • @its._.t6587
    @its._.t6587 6 ปีที่แล้ว +134

    Don’t destroy the World War Two airhorn, my great grandpa fought in World War Two, he made it back home but many did not. Those horns were used to warn people. Many people died and those horns were the last thing they heard. Keep the horn safe or donate it to a museum. Thank you 🙂

    • @italic_8357
      @italic_8357 6 ปีที่แล้ว +15

      My great grandfather and great grandmother both surved In ww2 sadly they died last year. I fully agree with you.

    • @coydog7902
      @coydog7902 6 ปีที่แล้ว +9

      That also applies to the old Civil defense sirens they used to warn people of approaching danger from Tornado sirens to nuclear attacks. They all got old so a lot of them were scrapped

    • @JayWhetton1222
      @JayWhetton1222 6 ปีที่แล้ว +6

      @@italic_8357 my great grandad fought in ww2 and lived until 2009 for england and lived and was born in england

    • @tupacshakurfourlife
      @tupacshakurfourlife 6 ปีที่แล้ว

      These things are pretty abundant. It's not that special of an item.

    • @gibbelzoob
      @gibbelzoob 6 ปีที่แล้ว

      @@tupacshakurfourlife yes

  • @antimation5592
    @antimation5592 6 ปีที่แล้ว +58

    I like how Mark explains how the universe works and everyone immediately gets distracted by a bird two seconds after...
    This vid is amazing lol

  • @mr.michael6983
    @mr.michael6983 4 ปีที่แล้ว +3

    Imagine if you’re in the forest with your friends cryptid hunting and you tell them to split up, hide beside a tree, then play that siren

  • @bmobmo6438
    @bmobmo6438 6 ปีที่แล้ว +73

    How did you guys not get a million noise complaints for this

    • @like.clarkwork
      @like.clarkwork 6 ปีที่แล้ว +6

      Bmobmo64 the neighbors are probably familiar with Mark’s projects that they’ve been desensitized by the noise.

    • @imtbi
      @imtbi 6 ปีที่แล้ว

      they did it at night duhh

    • @emmettford
      @emmettford 6 ปีที่แล้ว

      We are all nice neighbors. That's why,

    • @anti-jhoncoalition5420
      @anti-jhoncoalition5420 5 ปีที่แล้ว

      "HONEY THE BOMJ IS GONNA FALL!"

  • @pieprince2493
    @pieprince2493 6 ปีที่แล้ว +111

    When he said we are really smart I thought back to when Lincoln put a grenade in the microwave...........

    • @MAGGOT_VOMIT
      @MAGGOT_VOMIT 6 ปีที่แล้ว +2

      My thought was, *"Leave the Loud kid at home."*

  • @BuffyMcBufferson
    @BuffyMcBufferson 6 ปีที่แล้ว +41

    I hope you get to read this. So a brief bit of history on the Japanese siren you have. It is not actully an air raid siren but it is an alert device. During ww2 the Japanese navy would mount those on their ships and when they came under attack or need to get crews attention or get them to their battle stations a "signal man" would crank that and that would be the signal. The ones in cities were much bigger and louder and you can hear them for miles.

    • @AnesidoraAston
      @AnesidoraAston 6 ปีที่แล้ว +4

      Have a like for knowing a little bit of history.

    • @secondswell
      @secondswell 6 ปีที่แล้ว +1

      And there we where blowing on boatswain whistles while they where cranking down lol

    • @TheCimbrianBull
      @TheCimbrianBull 6 ปีที่แล้ว

      *Yamato intensifies*

    • @poisonshroom64
      @poisonshroom64 6 ปีที่แล้ว

      When I see them, I think of that scene from Nanking Nanking where the Japanese dude runs through town with the siren after his battalion or whatever gets wiped out

    • @thisgamerguy3414
      @thisgamerguy3414 6 ปีที่แล้ว

      Good to know

  • @TheSavageProdigy
    @TheSavageProdigy 4 ปีที่แล้ว +37

    4:08 Wait I could have sworn he wasn't see through 2 seconds ago.

    • @gmantheman5353
      @gmantheman5353 4 ปีที่แล้ว +3

      I knew it the world was a simulation!

    • @HXC_Riftyz
      @HXC_Riftyz 3 ปีที่แล้ว +1

      Its called a blue screen because Mark has blue in his t shirt

    • @aussie_trainspotting_videos
      @aussie_trainspotting_videos 3 ปีที่แล้ว +1

      @@HXC_Riftyz u possibly missed the joke

  • @VoyagerAesthetic
    @VoyagerAesthetic 6 ปีที่แล้ว +59

    Safety PSA: Don't break things that have high-speed rotating parts while it's running. Good way to get shrapnel inside you. Also don't put your fingers near the rotating parts, I have 2 friends that chopped off part of their fingers that way.

    • @Gamespflow
      @Gamespflow 6 ปีที่แล้ว +4

      Like for real, they have this "Nasa Expert" and they still went through this? Anything for the youtube revenue right?

    • @bazinga1783
      @bazinga1783 2 ปีที่แล้ว

      @@Gamespflow Yea, I have been studying air raid sirens for 2 years and it is very easy to get shrapnel in you if you touch the parts while they are rotating. Plus it hurts me to see those air raid sirens be destroyed for TH-cam views and revenue.

  • @sirensofneohio3979
    @sirensofneohio3979 6 ปีที่แล้ว +73

    Y'all destroyed a pretty rare siren. Thanks a lot!

    • @vesa7069
      @vesa7069 6 ปีที่แล้ว +3

      Being a Civil Defence gear collector myself, I didn't enjoy this video at all. :P However being from Finland I don't know what siren type that one is, care to educate me? :)

    • @sirensofneohio3979
      @sirensofneohio3979 6 ปีที่แล้ว +8

      I believe it’s a Sentry F-2.

    • @tonyeichensehr3450
      @tonyeichensehr3450 6 ปีที่แล้ว +4

      SIREN FAMILY! You care too! Yay, I’m not the only one depressed considering how I have 2 small sirens and a big ol SD-10

    • @therailcat9790
      @therailcat9790 ปีที่แล้ว +1

      @@tonyeichensehr3450 SD-10?! Make a video about it. It’ll get tons of likes

    • @kingpalm101
      @kingpalm101 ปีที่แล้ว +2

      Sentry F-2s are not rare...

  • @fitlexyt2600
    @fitlexyt2600 5 ปีที่แล้ว +169

    6:40 someone said are you filming

  • @xycadium
    @xycadium 4 ปีที่แล้ว +8

    It's sometimes hard to know when or where you'd need such an instrument but, if you ever do, luck be with you.

  • @jennifero2648
    @jennifero2648 6 ปีที่แล้ว +35

    The editing during Mark’s “actual science” talk was my favorite part of this whole video

  • @user-se8nh3yu1e
    @user-se8nh3yu1e 6 ปีที่แล้ว +86

    Your neighbors must love you!😂

  • @markusbrunner9286
    @markusbrunner9286 6 ปีที่แล้ว +34

    actually you didnt show whats inside.... you just smashed it

  • @snicksss
    @snicksss 4 ปีที่แล้ว +5

    All my science teachers in the past always failed to make me understand how we hear, yet this dude made me understand very easily in less than a minute. I timed it and it was about 41.13 seconds.

  • @kanataueno502
    @kanataueno502 6 ปีที่แล้ว +22

    0:24 says:
    1934 September
    Kanagawa Denki Corporation
    No. 1778

  • @justanotherdude4168
    @justanotherdude4168 5 ปีที่แล้ว +62

    “ACTUAL SCIENCE” the whole bit killed me lmao

  • @morganjones2944
    @morganjones2944 6 ปีที่แล้ว +41

    0:01 when you realise it’s 2am and you have homework due Tomorrow.

    • @arnaj100
      @arnaj100 6 ปีที่แล้ว +2

      MAN Airport Views u mean today

    • @Souleii
      @Souleii 6 ปีที่แล้ว

      Lmao true🤣

  • @rayyanurbano2880
    @rayyanurbano2880 2 ปีที่แล้ว +1

    Grandpa In The Whole Neighborhood: Flashbacks

  • @imrair
    @imrair 4 ปีที่แล้ว +82

    3:58 almost broke his neck lmao

    • @masonhunter2748
      @masonhunter2748 4 ปีที่แล้ว +1

      adam for sure broke his neck trying to figure out general relativity

    • @DiscD62
      @DiscD62 3 ปีที่แล้ว

      @zachsattack_2020
      amogus 😳😳😳

    • @UtahShark8798
      @UtahShark8798 3 ปีที่แล้ว

      ඞ ඞ among us ඞ ඞ

    • @brodster7042
      @brodster7042 3 ปีที่แล้ว

      @@DiscD62 where funny

    • @DiscD62
      @DiscD62 3 ปีที่แล้ว

      @@brodster7042 laugh.

  • @elevatorssirensofmsp248
    @elevatorssirensofmsp248 6 ปีที่แล้ว +60

    Why would you destroy a perfectly working siren instead of taking it apart normally?

    • @thespore-shroommaster3520
      @thespore-shroommaster3520 6 ปีที่แล้ว +9

      yeah, and worse is firing it up DURING the destruction. but seriously, my town has no siren so it would have been nice to have one like that. (we're on the edge of tornado valley)

    • @amtrak3501
      @amtrak3501 6 ปีที่แล้ว +5

      Because they think it's cool and want the views :/

    • @liamfree1619
      @liamfree1619 2 ปีที่แล้ว

      Why not it's SCIENCE

    • @Gforce_2398
      @Gforce_2398 2 ปีที่แล้ว +1

      Because yes

    • @apupper.9283
      @apupper.9283 ปีที่แล้ว +1

      I'm kinda angry that that siren could of been a federal signal model a or t

  • @karlaaronmunlawin2544
    @karlaaronmunlawin2544 5 ปีที่แล้ว +58

    3:40 when u listen to a teacher explaining and u dont know what's he's or she's talking about

  • @Carolinastrucks
    @Carolinastrucks 4 ปีที่แล้ว +2

    This is where I met him, years and years ago. Now I love mark and you

  • @armron94
    @armron94 5 ปีที่แล้ว +113

    Keep it or donate to museum but don't break it

    • @Dreamtraveling_goober
      @Dreamtraveling_goober 5 ปีที่แล้ว +5

      Yea but its older its not store bought

    • @mrnorthwestohiodude7758
      @mrnorthwestohiodude7758 5 ปีที่แล้ว +10

      @Fortnite sucks You cannot buy a siren like this at a walmart, this same model of siren new from its company Sentry it worth 500-600 dollars, oldef models go to collectoras for 300. he ruined it by destroying it, a lot of collecrors as re shunning his channel cause of it.

    • @jaydens.2526
      @jaydens.2526 5 ปีที่แล้ว +6

      Fortnite sucks He’s talking about the WW2 one.

    • @jaydens.2526
      @jaydens.2526 5 ปีที่แล้ว +4

      Mr Northwest Sirens He only destroyed the newer one. He asked if he wanted us to see him destroy the WW2 one at the end of the video.

    • @mk-hx9mn
      @mk-hx9mn 5 ปีที่แล้ว +1

      True

  • @mikeym9800
    @mikeym9800 5 ปีที่แล้ว +44

    Nuclear war happens
    Someone:I know how that horn works!

  • @Evil040
    @Evil040 6 ปีที่แล้ว +41

    3:58 Jesus You don't have to break the poor boy's neck!

  • @MPDplusNPA
    @MPDplusNPA 3 ปีที่แล้ว +2

    0:23 It's made in JAPAN.
    「昭和9年 9月」
    「神奈川電氣株式会社」
    「第1778號」
    "1934/September"
    "Kanagawa electronic corporation"
    "Serial No.1778"
    ※Kanagawa is side of TOKYO.

  • @ZurihahaGaming511
    @ZurihahaGaming511 6 ปีที่แล้ว +92

    I give you guys an idea.
    How about "What inside North Korea!!"

    • @isaiah8991
      @isaiah8991 6 ปีที่แล้ว +1

      Zurihaha lmao

    • @ridernakal
      @ridernakal 6 ปีที่แล้ว +2

      Probably kim jon ung

    • @anormalchest560
      @anormalchest560 6 ปีที่แล้ว +1

      Poverty

    • @marshmallowman9924
      @marshmallowman9924 6 ปีที่แล้ว +2

      Nuclear bombs. Lots, and lots of nuclear bombs.

    • @Zxniell
      @Zxniell 6 ปีที่แล้ว +1

      lame 😒

  • @audinos4827
    @audinos4827 6 ปีที่แล้ว +17

    These little hand sirens were only used in small areas or barracks. Actual air raid sirens from WWII and the Cold War are considerably larger, and still in use as tornado sirens and calling firefighters. However, the big sirens work the same way as a small one. Why would you destroy that siren? You could have sold it for $100 or more.

  • @semv
    @semv 6 ปีที่แล้ว +68

    damn that could piss off my mom so bad..
    I WANT ONE!!!!

    • @TheGameFlinger
      @TheGameFlinger 6 ปีที่แล้ว

      I want one, where is eBay located again? XD

    • @ShinySim99
      @ShinySim99 6 ปีที่แล้ว

      It would probobly also piss of your neighbors lol

  • @Blurain727
    @Blurain727 3 ปีที่แล้ว +5

    5:10 how to anger the siren community (yep people like that do exist, the hobby exist.)

    • @polandball7482
      @polandball7482 9 หลายเดือนก่อน +2

      lol dead model A

    • @awesomegaming8617
      @awesomegaming8617 4 หลายเดือนก่อน +1

      Destroying something almost a hundred years old _"for science!"_

    • @bobfoxwolf
      @bobfoxwolf 20 วันที่ผ่านมา

      I did get angry

  • @Nudgysirens
    @Nudgysirens 6 ปีที่แล้ว +43

    Anyone other tornado/air-raid siren enthusiasts here?

  • @aussiewater
    @aussiewater 5 ปีที่แล้ว +20

    What if the neighbours were like "OH NO, BROTHER WHAT DID YOU SAY TO THE PRESIDENT?!" When they heard the air raid siren.

  • @steveskouson9620
    @steveskouson9620 6 ปีที่แล้ว +29

    The classic "siren" sound can be made
    with electronic equipment. That is what
    cop cars and fire trucks use, now.
    Nice seeing Mark here. You should have
    invited Grant.
    steve

    • @klacklery
      @klacklery 5 ปีที่แล้ว +1

      We firefighters still prefer the mechanical siren. Penetrates traffic better.

    • @toseltreps1101
      @toseltreps1101 5 ปีที่แล้ว +6

      yeah and now he ded

  • @Cytorb
    @Cytorb 4 ปีที่แล้ว +7

    i love how he just remind us that its actual science at 3:41

  • @sirensofamerica6543
    @sirensofamerica6543 6 ปีที่แล้ว +52

    I am a siren enthusiast who owns a bigger version of an air raid siren and this video is just tough to watch. You destroyed a perfectly good working sentry F-2 just for the views. You could have pulled it apart like a normal person but no you just destroyed it

    • @sirensofamerica6543
      @sirensofamerica6543 6 ปีที่แล้ว +5

      TheCoolmaster100 I Mean you can find a lot of new ones around America but the older ones are getting replaced faster and faster every year. The only way they get saved if they are bought by other siren enthusiasts like me. I own one and have bought two more and they are on the way. It just kinda unnerves me that they would just destroy a perfectly good sentry F-2

    • @Snowcube
      @Snowcube 6 ปีที่แล้ว +1

      yeah, should have just used tools IMO.

    • @livesgone
      @livesgone 6 ปีที่แล้ว

      @TheCoolmaster100 they didnt destroy the vintage one

    • @livesgone
      @livesgone 6 ปีที่แล้ว

      @TheCoolmaster100 If you really think you are that smart then what time was it destroyed at?

    • @livesgone
      @livesgone 6 ปีที่แล้ว

      @TheCoolmaster100 that isnt the vintage one
      the vintage one is the old metal one thats rusty

  • @antoinette6986
    @antoinette6986 5 ปีที่แล้ว +17

    Imagine if one of the neighbors was a veteran for the war
    Lmao I can't-

    • @Sipex6484
      @Sipex6484 4 ปีที่แล้ว

      That's a fire truck siren. No vets have fire engine PTSD

  • @thebeezlie1242
    @thebeezlie1242 6 ปีที่แล้ว +69

    they did surgery on a air raid siren

    • @Ragingluv1
      @Ragingluv1 6 ปีที่แล้ว +4

      they did surgery on an air raid siren

    • @TheTenthBlueJay
      @TheTenthBlueJay 6 ปีที่แล้ว +4

      They did surgery on the air raid siren

    • @TonyRidesDirtbikes
      @TonyRidesDirtbikes 6 ปีที่แล้ว +4

      they did surgery on a air raid siren

    • @dylansutube
      @dylansutube 6 ปีที่แล้ว +4

      they did surgery

    • @Brandon-gz5en
      @Brandon-gz5en 6 ปีที่แล้ว +1

      Dylan Crew y’all virgins.

  • @suspense_comix3237
    @suspense_comix3237 4 ปีที่แล้ว +2

    5:31 The sound that makes most people uncomfortable during a haircut

  • @condb19
    @condb19 6 ปีที่แล้ว +17

    That electric powered siren is a Sentry F2, if anybody was wondering.

    • @coydog7902
      @coydog7902 6 ปีที่แล้ว +1

      Thx I thought it was a Model D or A

    • @blockthesirenenthusiast
      @blockthesirenenthusiast 3 ปีที่แล้ว

      It is actually a Sterling F-2, since it was made in 1934.

    • @lightningfun6486
      @lightningfun6486 3 ปีที่แล้ว

      @@blockthesirenenthusiast nah that’s the Japanese one

    • @lisirenprod1003
      @lisirenprod1003 28 วันที่ผ่านมา

      @@blockthesirenenthusiast Nope. Sterling F2s have a much different mount compared to Sentry F2s.

  • @flyoversirens3704
    @flyoversirens3704 6 ปีที่แล้ว +36

    I still don't get why you threw the model A siren in the air and smashed it with a hammer.

  • @newjacket44
    @newjacket44 5 ปีที่แล้ว +20

    Me:Trying to sleep in late for my day off
    *What’s inside:*

  • @13_cmi
    @13_cmi 4 ปีที่แล้ว +3

    I'm not a siren enthusiast or anything but I love these things

  • @leejohnson1235
    @leejohnson1235 6 ปีที่แล้ว +15

    at 0:37 the Neighbors will think a nuke is about to go off.

    • @emmettford
      @emmettford 6 ปีที่แล้ว

      No. At least I didn't.

  • @1slowE46
    @1slowE46 6 ปีที่แล้ว +22

    I’m gonna bring that to the mall and see how long it takes before I get kicked out

  • @ponponpatapon9670
    @ponponpatapon9670 6 ปีที่แล้ว +12

    I didn't learn anything from this video, other than how sound works.
    They didn't even bother to actually take it apart and show how it's made...

  • @prestokrevlar
    @prestokrevlar 4 ปีที่แล้ว +6

    Mark: [real science]
    Dan: "That's very scientific! Mark is smart-is that a turkey?"

  • @randomchicken9960
    @randomchicken9960 6 ปีที่แล้ว +4

    I love the editing on this, it’s great

  • @alejandrotoruno4636
    @alejandrotoruno4636 6 ปีที่แล้ว +19

    “This is from WW2 because it has Japanese letters on it” rip logic 😂

    • @vattentaelt
      @vattentaelt 2 ปีที่แล้ว

      nobody said 'because'

  • @yummyherbicide7296
    @yummyherbicide7296 6 ปีที่แล้ว +44

    Those poor neighbors

    • @yummyherbicide7296
      @yummyherbicide7296 5 ปีที่แล้ว +6

      @Jack Taylor what

    • @trollguy8693
      @trollguy8693 5 ปีที่แล้ว +2

      @@yummyherbicide7296 @Jack Taylor Jake is one of those guy's , YOU KNOW " THOSE GUY'S "

  • @paxidium
    @paxidium 4 ปีที่แล้ว +2

    Translation: 神奈川电器株式会社
    English: Kanagawa Electric Co., Ltd.

  • @WisconsinSirens
    @WisconsinSirens 6 ปีที่แล้ว +8

    You destroyed such a good siren, you could have taken it apart like normal people instead of breaking it, collectors would LOVE to own one of those.
    Well, RIP Sentry F2, worth more than 1500 these days. *sigh*

    • @Horsirodrone1003
      @Horsirodrone1003 3 ปีที่แล้ว +1

      Yes fellow siren enthusiast! Wait it was a sentry!?! Ok now I’m mad even tho he’s one of my fave you tubers! Man a sentry surprising! But seriously RIP sentry f2 😥😥

  • @laurinneff4304
    @laurinneff4304 5 ปีที่แล้ว +30

    I'm watching this with my cat nearby. It hid itself.

  • @Tewemeh2ter
    @Tewemeh2ter 5 ปีที่แล้ว +35

    1:29
    Game theory: heavy breathing

  • @daveotuwa5596
    @daveotuwa5596 2 ปีที่แล้ว +1

    The brand of the airhorn applicable in WWII was established 2 yrs following the endorsement of the patriotic document. I just can seriously tell.

  • @paulk.221
    @paulk.221 6 ปีที่แล้ว +39

    Japanese writing = It's from WW2
    Makes since

  • @firepheasant4346
    @firepheasant4346 6 ปีที่แล้ว +8

    4:56 that is a Ring-necked Pheasant (male)

  • @kaiserwilhelmii5489
    @kaiserwilhelmii5489 6 ปีที่แล้ว +30

    You should give it away to someone who collects wwii era stuff. I dont want to act like a jerk but if you dont want it I would gladly put that in my wwii collection in my house

    • @alizubaidi1214
      @alizubaidi1214 5 ปีที่แล้ว

      U prob have nothing let’s be honet

    • @kaiserwilhelmii5489
      @kaiserwilhelmii5489 5 ปีที่แล้ว

      @@alizubaidi1214 well tbh i have assortments of helmets including the famous m40 stalhelm as well as a m1 helmet. I also have collectable small items.

  • @Clipz_Artz
    @Clipz_Artz 4 ปีที่แล้ว +8

    0:37 starts thinking about bombers dropping bombs
    me who knows WW2 : Mhm intresting.

    • @Lucas-rs4zx
      @Lucas-rs4zx 3 ปีที่แล้ว

      ? This makes no sense

    • @datboi3577
      @datboi3577 3 ปีที่แล้ว

      @@Lucas-rs4zx I know lol, how hard is it to form a sentence?

  • @jetsfan5588
    @jetsfan5588 5 ปีที่แล้ว +36

    1:16
    1:16
    1:16
    1:16
    1:16
    1:16
    1:16
    1:16
    1:16
    1:16
    1:16
    Bruh please make this a beat in some music 😂

    • @Tyler-ft8qd
      @Tyler-ft8qd 5 ปีที่แล้ว +2

      ItS A HaRD KnOck LiFE

  • @catonawavewave
    @catonawavewave 5 ปีที่แล้ว +36

    F for all the siren enthusiasts and the sentry siren F-2 in the video

  • @thescienceboy1971
    @thescienceboy1971 3 ปีที่แล้ว +3

    I love all the "Actual Science" when Mark was explaining😂😂😂.

  • @heathermueller8349
    @heathermueller8349 3 ปีที่แล้ว +1

    The people in the neighborhood:
    HOLY S**T TIMMY GET THE HE** DOWN INTO THE BASEMENT

    • @lyricsforyou8267
      @lyricsforyou8267 3 ปีที่แล้ว

      Lollll 🤣😂🤣😂🤣😂 XD🤣😂🤣😂🤣🤣

  • @moremurda
    @moremurda 5 ปีที่แล้ว +4

    7:47
    Tumble weed: sup Lincoln

  • @Poemwriter_Angelo
    @Poemwriter_Angelo 6 ปีที่แล้ว +6

    i remember as a kid i had this whistle if you blow it, there was something spinning around and it was alightly vibrating.
    the sound is comparable just not as loud since it was the size of a whistle.

    • @hatsurrin
      @hatsurrin 6 ปีที่แล้ว

      I think I remember it sounds like a duck sortof

    • @Poemwriter_Angelo
      @Poemwriter_Angelo 6 ปีที่แล้ว

      @@hatsurrin yes!

  • @tonyeichensehr3450
    @tonyeichensehr3450 6 ปีที่แล้ว +58

    I just got crippling depression watching this that poor old siren 😭😭 why couldn’t y’all get a generic eBay one 😭😭

    • @assmuncher5013
      @assmuncher5013 6 ปีที่แล้ว +4

      They bought it its there property they can do whatever they want with it

    • @WisconsinSirens
      @WisconsinSirens 6 ปีที่แล้ว +20

      @@assmuncher5013they should have known it was such a rare siren, only a few left. They coulda gotten one of those other ones.

    • @tonyeichensehr3450
      @tonyeichensehr3450 6 ปีที่แล้ว +10

      Thanks Wisconsin Sirens some people don’t understand

    • @muppmuffin8638
      @muppmuffin8638 6 ปีที่แล้ว +4

      @@assmuncher5013 if they bought the statue of liberty and cut it in half you wouldnt be too happy :/

    • @assmuncher5013
      @assmuncher5013 6 ปีที่แล้ว +1

      Dude I don't even live in the us so why would that really affect me

  • @JoshuaChehov
    @JoshuaChehov 3 ปีที่แล้ว +2

    Video: Whats inside an Air Raid Siren
    Me: Still trying to process how they got their hand on a 1778 air raid siren