WATCH THESE SUBS DO 20HZ FULL TILT!!! INSANE SUBWOOFER FLEX VIDEO

THESE SUBWOOFERS WERE HANDLING 20HZ XMAX FLEX PRETTY WELL UNTIL YOU'LL SEE WHAT HAPPENS IN THE VIDEO... SUBSCRIBE FOR DAILY CAR AUDIO!
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📝Equipment/Notes:
Show: Slamfest 2021
Songs: Klava Koka, Digital Trinidad-Manudigital, Issues-Julia
4 Sundown Zv5 15 www.down4sound...
4 Apex Cab 22 Amps www.down4sound...
200ah Lithium Yinglong www.down4sound...
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Tuned to 27Hz
19.7 Cube Box
Subwoofer Tuned Low
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20hz subwoofer flex
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[@Viva_La_Viral]

These seems levels beyond most builds I've seen that "looked" similar. They got everything right with this one!

[@Bassinmaxima]

Thanks for the video Jacob!! Ive done lots to the cabin and added more power since this video,Hope to see you at the next show!!

[@stevemaniaci4750]

This build looks like there is tremendous amount of pressure inside the cabin, 😀 holy markel .yeah he said it was sealed off he wasn't kidding 😂 . Sundown smashing those lows . I wonder if he had to beef up the suspension any to handle the weight of the enclosure it had to be 4-5 hundred pounds .besides the weight of the subs

[@StantonGary-ex9tn]

Ridiculously Sweet!!!

[@Zuesandguns2909]

Sundown FTW👑

[@thurmanmerman9099]

dayum... that was hittin some Lows

[@quevicular]

Thats a stinkface load of excursion. Mean 8800 watts

[@Viva_La_Viral]

You can just tell it's KILLIN it

[@educated_guess]

that 20Hz is beast!

[@fullsound9884]

❤I love bass

[@soldjahboy]

I really wish manufacturers would start making larger bolt holes in the sub gasket. Every single time, they're utterly destroyed in these installs, because the holes are tiny and there's a huge head on a bolt just crushing it to death.

[@davidmcnerney3048]

Rowdy

[@imafreekid8310]

omg i was sitting in this build and i only lasted 2 seconds its brutal as heck

[@quevicular]

Did you put on a nice big stinkface like Jacob does?

[@bailey2517]

Do you know what it meters?

[@imafreekid8310]

I dont

[@Antonnn1111]

@@bailey2517high 150s if not 160s by now, I have some videos on my other channel of his old build

[@bailey2517]

@@Antonnn1111 that's crazy. It's getting me more motivated to do a 2 18s wall. My goal is 155 on music on a 10k amp. Box tuned to 28hz.