Testing the siren out in the country to see how loud it is woodgears.ca/siren
Пікірлер: 1 600
@KingofGermanic8 жыл бұрын
"Turn up your audio" Ha ha nope
@KingofGermanic8 жыл бұрын
Mark Murarescu wut?
@waynejr.67637 жыл бұрын
Der Kaiser I recognize your name from somewhere.
@finnegan64647 жыл бұрын
"Well... it's not.. deathing loud...."
@margili35427 жыл бұрын
Ow My ear holes
@siuoleht7 жыл бұрын
Der Kaiser I'm really glad I didn't as right now I'm recovering from an ear operation!
@urgandma8 жыл бұрын
"turn volume so that my voice sounds normal..." TRYNA GET PEOPLE KILLED SIR!!!
@raye56208 жыл бұрын
+urgandma lmao
@Logic447 жыл бұрын
lol
@NoodlePastie5 жыл бұрын
Laughed my ass off yeah mans wild
@sebastianosettonni85734 жыл бұрын
*yes*
@WangleLine Жыл бұрын
my ears hurt now
@Kipah8 жыл бұрын
"Please adjust volume so that my talking sounds normal" Lucky I had my cursor hovering over that mute button, just in case. That would have blown my ears off.
@Ipadtutorials10128 жыл бұрын
+Kipah i did as well lol i knew it would happen
@rosannefaerwing50968 жыл бұрын
+Kipah I had my volume on my headphones ready XD still got caught
@stefanomorandi71508 жыл бұрын
+Kipah same here, i felt a tingling in my guts saying "aww maybe set volume at half of that, and keep mouse ready on mute, bro"
@thetoastedwaffle57635 жыл бұрын
Mine already are if it isn't bombs it's the sirens
@MGSLurmey4 жыл бұрын
@@thetoastedwaffle5763 Where the hell do you live? Syria? Israel? Palestine? An American school?
@m0ther_bra1ned128 жыл бұрын
If you lived on a farm you could use it to let your family know its dinner time...or that your in-laws just arrived or something. XD
@DFX2KX8 жыл бұрын
so that they can run as fast as they can to the kitchen or the storm shelter, respectively.
@legocon20047 жыл бұрын
Wait, I think I saw you on a simple history video about weird weapons of WWI.
@jeffshackleford31523 жыл бұрын
They use them in plants to signal shift change/ lunch and when there is an emergency
@joshherley3 жыл бұрын
I can't like because it's at 420 likes lmao
@aschleeypratt62982 жыл бұрын
Shaw is yyyyyyÿ
@hackedbyr.h.h83308 жыл бұрын
Hopefully no one gets "alarmed" by it
@melanail7 жыл бұрын
Hacked by R.H.H Buh dumsss
@prodbykaji5 жыл бұрын
Hacked by R.H.H bah dum tss
@arandomredarmykomrade95294 жыл бұрын
how would they get alarmed? it's a siren lol
@man24524 жыл бұрын
I adjusted my volume then skip ahead 10 seconds with earbuds
@joeytheecho91234 жыл бұрын
Hacked by R.H.H you can see yourself out not the door is around the corner
@bait2810 жыл бұрын
Wanna make it louder? Make or buy a blower, even a shop vac and force it into the intake making positive pressure, aka "supercharging the siren" this is the method of the Federal Signal Thunderbolt and ACA Hurricane
@BradleyBrandFurnitur10 жыл бұрын
Or attach it with a air funnel to the big-ass bumper on my truck. Let's see how loud it is at 60 MPH!!!! Now SUBSCRIBE ALREADY PEOPLE - Has this man not done enough cool videos YET to earn your subscription? What are you waiting for, a scroll sawed, personalized invite?
@bait2810 жыл бұрын
Bradley Brand That wouldn't generate near the same sound pressure. Blowers such as those generate over 250 CFM of airflow at over 9-10PSI. Uncompressed free air wouldn't work that way with your truck.
@BradleyBrandFurnitur10 жыл бұрын
You haven't even seen my funnel! JK.
@meisnice24483 жыл бұрын
I think mounting a horn on it would help Too, so the sound would balance a bit.
@maxglick128 жыл бұрын
Rip headphone users, like SERIOUSLY rip headphone users
@AlaskafishStudios8 жыл бұрын
Max Glick Nice original comment kid.
@crazymilan938 жыл бұрын
Max Glick It was not even that loud.
@acexprt8 жыл бұрын
Max Glick my ears actually vibrated... HOLY SHIT.
@hamitcampos49898 жыл бұрын
+Max Glick Oh no don't dare try it with head phones. It's frightening as it is on Bose Comanion 5 speakers now with a head set? Unless people want to scair themselves mindless.
@maxglick128 жыл бұрын
Hamit Campos yeah I know I had my volume on low on my headset and took it off. it played through the headset and it was WAY too loud!
@petro34138 жыл бұрын
If this guy was any more Canadian he'd be frozen in a hockey rink filled with maple syrup
@phgoil8 жыл бұрын
he's actually German by blood
@_gaszy_89257 жыл бұрын
phgoil then he should of made a Jericho trumpet
@Mobius__7 жыл бұрын
jackson talbot Nice one
@keeganjensen90204 жыл бұрын
petro he’s from Wisconsin
@ericzerkle52144 жыл бұрын
@@phgoil Nothing wrong with that! Im German by decent....
@Arcturus5729 жыл бұрын
I'm sure his neighbors just love him to pieces... I love the homemade air raid siren, but I won't try to repeat his efforts, as I live in the city, and don't like meeting the police that much...
@maaz72289 жыл бұрын
put i do like meeting with the police and i dont give a shit about my neighbors or city
@nerffireflycorporation2184 жыл бұрын
69th like
@sitsia38084 жыл бұрын
@@maaz7228 xd
@CHGOfficialBTS2 жыл бұрын
Same xd
@DJCRooK3D10 жыл бұрын
You son of a bitch!!! Headphone wearers DO NOT ADJUST YOUR VOLUME!!!!! I still REALLY want one of these though! :-D
@VanguardDetonados8 жыл бұрын
put it on church and get ready for silent hill
@Naatzx26 жыл бұрын
I'm commenting before I hear the siren... I have headphones
@qfluff88916 жыл бұрын
Noisy hill
@coltoncallahan89726 жыл бұрын
flamingpanda r.i.p
@zach_light78165 жыл бұрын
Vanguard Detonados that’s funny there is a Sentry 10V2T Siren my favorite siren that I have one too but anyway ITS RIGHT BY MY CHURCH ⛪
@maryciliciousflores12873 жыл бұрын
That would need to be an stl 10 or km Europe
@TheToTofilms9 жыл бұрын
Make about 50 of these and set them up around a city :D
@roberts32379 жыл бұрын
Deep face u
@R3Cat9 жыл бұрын
its not WW2
@theboywhodroveaway79549 жыл бұрын
hahaha!!!
@LipziG3R9 жыл бұрын
Re But these things still exist ... And the Second World War will be not the last wort war ...
@TheToTofilms9 жыл бұрын
Everyone will be all like "OH SHIT ISIS IS ATTACKING!!!"
@Trockenshampooleopard7 жыл бұрын
"I build noisemakers just because they are cool" - you're a five-year-old with a workshop and that's amazing!
@dominicsmith17716 жыл бұрын
Jethro Q. Walrustitty why so mean
@LordSandwichII5 жыл бұрын
He's not being mean, he's telling the guy that he is really fun.
@totallynotdelinquent59332 жыл бұрын
@@dominicsmith1771 Having childlikeness in your later years can be a good thing. it's not necessarily mean.
@tommyle67169 жыл бұрын
....... MY EARZ I THOUGHG IT WOULDNT BE SO LOUD BUT NOW IM SHAKING AND MY EARS HURT but good project
@yngdruuuballin9 жыл бұрын
Tommy Le LMAO SAMEEE
@axelord4ever9 жыл бұрын
It's an _air raid siren_, what did any of you expect?
@namsaying9 жыл бұрын
Tommy Le same... luckily my headphones have a really fast lolume control i just spun it all the way down after like half a second...
@namsaying9 жыл бұрын
***** At least you don't have hell in you anymore
@PradeepKari9 жыл бұрын
Same here.
@audinos482710 жыл бұрын
Beautiful woodworking! Most Canadian dual-tone sirens had ten and twelve ports like WWII British sirens, but sounded at a higher pitch.
@jacobjericho110 жыл бұрын
ok .. so i have this pretty sweet sound system .. i normally have the volume on 12 .. when you asked to adjust it , i put it on 76 , sounded like normal .. then WTF OMG JEEEEEZUS !!!!!!!! i think i woke up the neighbours !!!!!
@chevogliomai10 жыл бұрын
i woke up my neighbours for sure and i'm on headphones
@IAMDIMITRI10 жыл бұрын
angelo yepp... heard your headphones, and Im from Sweden.
@Syntality9 жыл бұрын
***** I don't believe either of you, and I'm a believer.
@Theres123456788 жыл бұрын
I speakers exploded
@wgoddard19888 жыл бұрын
I'm lucky my ears didn't explode and bleed!
@GBR60008 жыл бұрын
I was wearing headphones :(
@chazmartin80488 жыл бұрын
yea same
@reaper25567 жыл бұрын
I was wearing earbuds at full volume so his voice sounded normal I wasn't think and now I can't hear
@Seanthefox6 жыл бұрын
Reapersurvival Gaming rip
@unnamednewbie138 жыл бұрын
It's funny how he was like "turn up your volume so I can hear my voice," and I was like "nah," and then turned down the volume instead. About as loud as expected
@freezEware3 жыл бұрын
same :D i didn't want a realistic experience as the person standing next to it had just put hearing protection on :D
@mickenoss7 жыл бұрын
As someone who lives next to a dockyard where a ton of these go off 3 times a day. It's pretty much the same as the real thing ...nice one man! =)
@jrdubois1122778 жыл бұрын
I love your face at 2:40 like, "maybe I shouldn't have done that"
@stefanomorandi71508 жыл бұрын
+jrdubois112277 ahah yeah like "omg what have i done..."
@alanfalleur65508 жыл бұрын
+jrdubois112277 IKR. That's a my-wife/girlfriend-is-going-to-yell-at-me kind of look.
@orkenuu10 жыл бұрын
i felt how my eardrums exploded when i turned up the volume
@ryan_stovall_4 жыл бұрын
GOOD GOD MAN WOKE THE ENTIRE HOUSE UP THROUGH MY HEADPHONES THUMBS UP FROM ME
@highlifejay32114 жыл бұрын
Head phone users have never been matched with such a fierce opponent.
@golf-n-guns7 жыл бұрын
Your enthusiasm and craftsmanship are impressive.
@SirSnowman8 жыл бұрын
2:07 Guys - DO NOT TURN UP THE VOLUME, your ears will get ripped at 2:30 This "advice" was a stupid and dangerous trap.
@KingHalbatorix8 жыл бұрын
found the idiot
@mrpotato48198 жыл бұрын
yes rip. your ears
@kekeruus8 жыл бұрын
you didnt think about it hahah :D
@Alighierian8 жыл бұрын
Him putting up ear protection was somewhat of a give-away that it might not be very clever to turn up your volume to listen to this. After all, an air raid siren was designed to be bloody loud. You were supposed to hear it from quite the distance away, because you know, air raid and all that.
@whemenocbeginnermusichistory7 жыл бұрын
Yup!
@TomGlander10 жыл бұрын
So impressed with your skills in many arenas. A man after my own heart. I can see you've built almost everything custom in your shop, too. I used to build pipe organs, was the cabinet maker, so have a deep appreciation for what you do. Thanks for sharing everything you share.
@mgpvii9 жыл бұрын
Saw both the making and testing of the siren videos. They made me smile.
@BoldUniverse10 жыл бұрын
Great vids of you making and testing the air-raid siren, enjoyed them both very much.
@JimGriffOne9 жыл бұрын
In order to make it louder, you need to match the acoustic impedance of air. You can do this by adding horns that convert the low impedance output of the siren to the high impedance of the air. Once matched, the power transfer to the air will be far more efficient and that 1.2kW will be absolutely deafening!
@thenormalsteve55899 жыл бұрын
Good explanation! He should really do that.
@sWaRmBuStEr8 жыл бұрын
Thenormalsteve just imagine. if a 100 watt speaker gets you house shaking, what would a 1200 watt "speaker" do if it was as ifficent.
@JimGriffOne8 жыл бұрын
G3RMANARMY 1200W is equivalent to the sound of a medium DJ system, but those have to produce a lot of bass frequencies. If it were putting all of that energy into two sounds which contain most of their energy in the middle of the audio spectrum for human hearing where it is most sensitive, then it would sound orders of magnitude louder!
@sWaRmBuStEr8 жыл бұрын
***** that what i meant basically!
@thenormalsteve55898 жыл бұрын
or, ... Place a Microphone beside the siren, now, Conect to amplifier, then to another amplifier, then to another, then another, all set to -0DB (from -DBs) then another amplifier, now connect atleast 2 1200Watt speakers, This will burst the ground of loudness >_
@MarcusToroian9 жыл бұрын
That port ratio
@rich10514149 жыл бұрын
It is a much less offensive note, thats for sure, although, sirens are meant to be offensive to the ears, so I suppose that should be expected. Man, that note is so close tho... I bet a 7/10 would give you that fear of god feeling a siren is suppose to give you :P
@MarcusToroian9 жыл бұрын
7/10 port sirens exist, and they are terrifying sounding. HOR made one.
@rich10514149 жыл бұрын
Marcus Toroian well 10 is 3 away from 7, so it would be a devil's interval. It should inherently sound pretty dark :P
@closhnhex9 жыл бұрын
Marcus Toroian It's a minor sixth. A second inversion (6-4-1) major chord.Very pleasing sound.
@MyRadDesign10 жыл бұрын
Awesome! As I recall, the real ones had a horn assembly that was driven to rotate slowly to scan the horizon to increase the sound level to make distant listeners notice the sound. Keep up the great work! Arlen
@ImperialistRunningDo10 жыл бұрын
An "alarm" is sounded by raising and lowering the pitch (a sound we have all heard on many WWII movies). The "all clear" was given by keeping the same pitch.
@jackferrie54854 жыл бұрын
I actually legitimately thought my house was gonna explode
@Bobstew688 жыл бұрын
No idea why this guy set a trap at the end of the video, but don't turn your speakers up when he tells you to.. Turn them down until you can barely hear him talk.
@shuriken1888 жыл бұрын
He tells you to turn it up so you can hear him talk, then turn it down before he switches the alarm on. I don't see how it's a trap if he's in a small space with a loud machine and puts on ear safety equipment, saying "Okay, here we go."
@Tom442248 жыл бұрын
He never tells you to turn it down again before he switches it on.
@rm911medic9 жыл бұрын
Nice build. Just found your channel and I can tell I am going to be spending more time in the wood shop.
@allthings2allmen7 жыл бұрын
Watched this video when it first was posted, even with the volume way down the noise woke my dad up from a sound sleep...three rooms away! Sound is really amazing thing to study...{both sound & light}
@jones813819 жыл бұрын
My lawyer needs your contact information for the lawsuit due to hearing loss from following your instructions on this video lol
@samfcch78988 жыл бұрын
2:30 RIP headphone users
@anorenbergs9 жыл бұрын
Superb work, Matthias!
@wintersun2k9 жыл бұрын
Haha that's really cool man, i smiled a bit when u tested it from a distance, i personally enjoy the sound of a siren
@kokochydaios4 жыл бұрын
Nobody: Everyone: Me: Siren head.
@Whyyoutubewhy..3 жыл бұрын
bruh.
@thezenkitteh10 жыл бұрын
I would get arrested if I built one of these...
@Pops-hc2tk7 жыл бұрын
Zen Kitteh yes because you are scearing thousands of people
@midwestsirens7 жыл бұрын
Good job on that awesome siren!
@Kevin-wo3kp9 жыл бұрын
Fantastically well done! You, Sir, are an absolute inspiration!
@BierBart128 жыл бұрын
I like how my volume didn't go nearly high enough to make him sound normal. Not RIP my speakers.
@splix8510 жыл бұрын
The audio is omni-directional coming out. If you put some kind of horn to help make it uni-directional you'll get a lot louder of a sound. Thats why air raids have horns, to direct all of the sound in one direction at the same time helping amplify it.
@henrybatkin5397 жыл бұрын
Holy shit. This man blew my eardrums out.
@the430movie9 жыл бұрын
That is killer!!!! Great work Matthias!
@Headshotted7189 жыл бұрын
1:16 10/10 pun approved. You are now the world pun champion.
@mrastleysghost10 жыл бұрын
R.I.P headphone users
@karlmcaydey63207 жыл бұрын
i turned the volume up, using my earphones... the siren sounds great... i loved it... thanks for sharing...
@RobWenzel844 жыл бұрын
I know it's been years ago but I just found your video and that siren is AWSOME
@GothicSocietyClan9 жыл бұрын
R.I.P. Headphone Users!
@Kipah8 жыл бұрын
+GothicSocietyClan And their fathers, and their fathers' fathers.
@phatrides22200010 жыл бұрын
ever heard of a switch?
@MinecraftPro97k5 жыл бұрын
phatrides222000 He did, but he didn't have any spare switches laying around
@EarlyMonAF8 жыл бұрын
You may be able to amplify it by turning it into a compression driver. Enclose it with a forward facing aperture - located in the center in line with the motor shaft is fine - and then make a simple box horn to act as a megaphone. You're only interested in volume, not fidelity, so no need to muck about with flaring or anything fancy for a first pass. A compression driver has a smaller opening that the actual driver (hence the compression) so the aperture having less area than the total area of the open slots at any time ought to provide the desired results. Really loved the videos on this, many thanks, very inspiring!
@vlognation71594 жыл бұрын
Mad respect to a guy who makes an air raid siren for fun
@sagnbaby9 жыл бұрын
IS IT ME OR DOES THIS GUY REMIND ANYONE OF THE GUY FROM GHOST BUSTERS?
@rieze339 жыл бұрын
Joey R he reminds me of the Michael Bolton in Office Space LOL
@whackyjinak49789 жыл бұрын
Lol
@t.veritas8848 жыл бұрын
Haha yeah you mean the nerdy guy in ghost busters, he was also in revenge of the nerds.
@Kipah8 жыл бұрын
+Julian Veritas I think you're confusing Rick Moranis with Robert Carradine.
@gavinhopkins99488 жыл бұрын
Holy shit i thought my headphones were gonna blow
@carlsagan32957 жыл бұрын
A really talented guy!
@pavelcerny98034 жыл бұрын
I was like "oh come on, we have much louder from ww2 in Europe that are still in use", then the "turn up the volume" part came
@HolidayTheLeek8 жыл бұрын
Put a microphone near it, a HUGE speaker, put it on 11...
@NeoGreenRacer9 жыл бұрын
Because its made of wood, the sound is not as crisp! If it was made of metal and was a bit bigger you would hear it really really really far away!
@chrisbyron77697 жыл бұрын
I had headphones in and Im sitting alone in the dark and the noise scared the living hell out of me. BTW love your vids.
@danm43609 жыл бұрын
That is Awesome, I grew up with wood working as my Dad was a die hard wood worker, you have some mad skills and mad ideas. Subbed you :)
@fireflydestroyer39387 жыл бұрын
BRO YOU TOLD US TO TURN UP THE VOLUME THEN BLAST THE AIR RAID SIREN
@abcdefg78008644448 жыл бұрын
lets all have a momment of silence for everyone who turned up there volume and salute those who were brave to wear headphones...rip ears
@h2ovilleed3 жыл бұрын
I love the tone to it!
@abubakrbhyat2183 жыл бұрын
"Turn up your volume" **casually puts on ear protectors**
@matthiaswandel11 жыл бұрын
Out of sheet metal, that makes more sense, but making it out of wood, I wanted solid shapes that I could glue to
@Themanthatisweird186.16 ай бұрын
i love your channel
@edjellock92658 жыл бұрын
cool I just blew out my speakers lol
@JohnAK728 жыл бұрын
Since I was a child this sound always scare the shit out of me.
@iamtyzed4 жыл бұрын
No one: People around: GET IN THE BUNKER GET IN THE BUNKER
@pz223310 жыл бұрын
Scare the entire neighborhood much
@ominousomnivore152910 жыл бұрын
If you somehow wired it to a dimmer switch, you could easily make the air raid sound rise and lower like the normal ones.
@TheBudgetGunCollector10 жыл бұрын
I cant get away from ponies on the internet... -_-
@ominousomnivore152910 жыл бұрын
No, no you can't. Sorry. :/
@TheBudgetGunCollector10 жыл бұрын
Giving in is the only choice for people these days...
@ominousomnivore152910 жыл бұрын
Not really, its a great show. Or at least it is to me.
@TheBudgetGunCollector10 жыл бұрын
Giving in....
@AdamWebb19828 жыл бұрын
lol I nearly blew my speakers
@grayyy45478 жыл бұрын
Wow you just made it and it sounds proper
@danhorus9 жыл бұрын
RIP headphone users (me included) x.x
@aetd10610 жыл бұрын
would be louder with a horn on it obviously
@thatonethattalksalot76566 жыл бұрын
You inspired me to build an air raid siren!! Its my senior project that i chose to do, this will be interesting!
@BojanVlatkovic7 жыл бұрын
He looks so proud of it. Sweet
@incialev8 жыл бұрын
I turned up my volume to full. I died thanks a lot for my death Matthias
@qliz9 жыл бұрын
when you told us to turn up our volume all the way ouch
@devilin52379 жыл бұрын
Great job I think this is really cool
@nolanburton79853 жыл бұрын
Love your curious mind! Keep it up. We love it.
@ZLau1310 жыл бұрын
RIP Headphone users D:
@SoundShunter7210 жыл бұрын
'Please adjust the volume, so that my voice sounds normal, and that your ears are ready for rape.' 'HERE WE GO!'
@denniscane938110 жыл бұрын
ha,ha,ha,hahaha!!!!!!
@denniscane938110 жыл бұрын
Dennis Cane speakin of ear rape,thats cuz every time I try for the mouth, they keep turnin their flippin head!
@chevyDboyMike10 жыл бұрын
Lol insane
@mach3blaster9 жыл бұрын
You're having way to much fun!
@PointBomaN7 жыл бұрын
Never realized how grateful I am for sound equalization.
@Jubjub900010 жыл бұрын
HAhaaaa that was awesome :) now to learn sign language.
@ibizenco8 жыл бұрын
May come in handy when the zombies attack.
@CaptainXanax9 жыл бұрын
I grew up in central Oklahoma. That was the sound we got every Friday at noon during tornado season. And during actual tornadoes, but those were a lot less common.
@deanpeterson22728 жыл бұрын
I would totally love to hang out with this guy, sit back and have a few beers.
@markbasaj68208 жыл бұрын
i used haedphones! rip me
@tonyvo8 жыл бұрын
me too my ears died
@ErwinBoogaard8 жыл бұрын
Same here... My earphone couldn't go harder and I still couldn't hear him talking that loud... Then he turned the siren on... RIP :(
@LucasMillerMTB8 жыл бұрын
scared me so much
@trainedwarrior5027 жыл бұрын
I used headphones on loud. Oh, relax. I was always deaf!
@subscriberswithoutavideo-zm3uk4 жыл бұрын
TrainedWarrior is this safe
@SuperScottCrawford9 жыл бұрын
isn't that type of siren called a klaxon?
@matthiaswandel9 жыл бұрын
***** no
@SuperScottCrawford9 жыл бұрын
just "no"? can you please explain to me how yours is different, in essence, from these horns? www.directindustry.com/prod/klaxon-signals/high-power-sirens-15275-954623.html now, don't get me wrong. the fact you built this by hand and with wood is very impressive indeed. i'm not trying to take away from that. just wanna know the difference between yours and a klaxon.
@jimh80639 жыл бұрын
***** The siren your link leads to is a Klaxon brand Siren. Confusing, possibly, but both are sirens, and not klaxons. A klaxon uses an electromagnetically oscillating plate to create its sound, I believe
@nelumbonucifera75379 жыл бұрын
Jim H ***** Original Klaxon-brand sirens used a steel diaphragm struck by the teeth of a spinning cog. They also used horns for better impedance matching. They are known for producing that "ah-oog-ah" sound you hear in old submarine films.
@SuperScottCrawford9 жыл бұрын
Nelumbo Nucifera thx.
@skeggjoldgunnr31678 жыл бұрын
I see that evil little smirk. uh-huh. It's like what if Rick Moranis was an inventive crafty geek with an evil prank streak SO busy fighting off all those delicious prank thoughts. I get it. Your sense of humor is the BEST! And the siren is awesome!
@JPumpkinKing10 жыл бұрын
Freaking AWESOME! Just saw this on Outrageous Acts of Science! Way to go!
@steinie4410 жыл бұрын
I saw this on 'Outrages Acts of Science' last night. Good Job.
@richardgreenleaf32598 жыл бұрын
Add a megaphone to it.
@klimpomp8 жыл бұрын
Good idea but megaphones have a max volume they can reach, they don't just flatly increase any sound otherwise you could use them to make an obscenely loud sound by linking a bunch together. this siren is probably louder than any megaphone
@Iruparazzo7 жыл бұрын
so add like 20 megaphones, a'la Bart
@TimpBizkit7 жыл бұрын
You could use an acoustic megaphone. A lot of the professional ones actually "horn load" the output of the slots e.g. put an expanding trumpet/funnel of air on the end of the slots in order to compress and move more air! And those are REALLY LOUD!
@nxrp4 жыл бұрын
Amazing!!! Grandpa just ran to the garden thinking that Tojos started to attack us again
@chubbykitty218 жыл бұрын
When I saw the look in your eyes as you were putting on your ear protection I immediately turned my volume all the way down. Hahaha otherwise I would have had my eardrums blown out. That was so funny!!!