Monster 2021 K7HLA Stupid Loud Train Horn Nathan Airchime.

A true monster! This is the K7HLA! Comprised of bells 1L,1,2,3,3a,4,5 this is one of the loudest most obnoxious train horns you can build. It started life as a K5HL and was fitted with custom brackets that Screw into the side ports of the manifold Allowing two extra bells to be mounted. Unfortunately the addition of the two bells makes the horn sound a little muddy/ dirty but really bumps up it’s loudness! If your goal is to have the loudest Horn around this will do it! This Horn is brand new and has never been in service. #K7HLA
#loudesttrainhorn #trainhorn 

[@coolleo149]

If only any railroad companies used this!

[@AirchimeLTDproductions174]

For being absurdly unique, that thing sounds phenomenal

[@oldsamsungphone_ch]

At the distance it sounds like a K5HL, but near is a K5LLA mixed with a K5CA.

[@wsor4030]

Sounds like a blend of old-cast Nathan P5 mixed with Leslie S5T. Wow... what a horn!

[@MRRAILFANVON]

It’s a K5hl and a csx k5la

[@easternroutemainlinevideos6823]

Sounds like a K5HL with extra bells lol All jokes aside it has a unique sound. I bet in cab is insanely loud

[@Organised-Chaos]

I can only describe that as Fkn EPIC!

[@amtrakproductions-mx9ib]

Maybe you can make a K30HL the loudest horn in the world on a locomotive

[@christophercarey3232]

Anyone remember Ed K's P7X?

[@TheHornKing]

Saw that horn in person just last week! Pretty sweet creation.

[@christophercarey3232]

@@TheHornKing I wonder who owns it now that Ed has passed.

[@sepa2401]

@@christophercarey3232 Eric Miller has it I think.

[@System6VideoProductions]

Sounds like of a Canadian emergency horn

[@angelmalarkey7946]

That horn sounded like it mixed up with a K5HL and the K5LLA.

[@supertyfon1736]

Now you need a powerful enough dB meter because that thing is pushing 150 dB.

[@cpeast]

Wow that is so awesome! thanks! I like the feathering too.

[@cristopherlove3865]

I want that horn!

[@ENYoriginal]

I gotta hear this on a ULTRA LOW manifold like the k5ul-au-ls. Bet you it would cause a small earthquake 😳

[@barrioscorona215]

Holy cow that thing sounds so scary!! Awesome!!

[@brodybombardir915]

That thing sounds like a K5HL

[@em2attic]

Damn this thing sounds mean coming at you on the rollers but i like it. Well worth the wait on the upload!!!

[@jonnypritchard6609]

Holey moley that's very loudddd

[@scr2392]

I could see that on a new ferromex or U.P. Locomotive

[@elicalahan3279]

That's freaking awesome!! 👀😃

[@Afoamer]

Can you Try a Raised letter Nathan K3HL using either a Raised letter 1L,1,2 or a RL 1L,1,3?

[@TheHornKing]

Yea man I plan to put a K3HL up soon (1L,1,2)

[@Afoamer]

@@TheHornKing sweet and maybe after you post that video you think you can use the K3HL Against the K1L13

[@TheHornKing]

Yea man I’ll write that pair down. It may be a sec before I get to it but sometime in the future I’ll do it

[@djmasterty2309]

That horn sounds extremely awesome!

[@RailsOfTheSouth]

hmm, Im gonna make a K8HA hehe

[@amtrakproductions-mx9ib]

For me i can make a K20HL for a locomotive

[@RailsOfTheSouth]

@@amtrakproductions-mx9ib that's a lot of bells

[@Ethan_the_Railfan]

I am going to make a 2023 raised letter K100HL.

[@RailsOfTheSouth]

@@Ethan_the_Railfan K999999999999LA

[@Ethan_the_Railfan]

HL, not LA

[@ThunderboltSirenStudios]

How many miles can this be heard?

[@TheSavageman420]

Would you take my kidney for one ? Lol 😅

[@railfanningthesoutheast8318]

what is going on with nathan

[@BNSF7802]

These fucking God horns 2:58