4th order Wall - Sundown Zv3 12's (4) and Hertz SPL Monster..Crazy flex and air flow !! Now Videos added.

[HunterJohnson]

Looks awesome. I like that ur using 12's. that's unfortunate about the box rise those subs could take more than that

[luckyishere]

Looks awesome. I like that ur using 12's. that's unfortunate about the box rise those subs could take more than that

Thanks man. These bang hard even when they are 12's . Next setup is gonna be with 15" Zv4's or NSv.3's . waiting for them to be launched. Meanwhile i am planning to recone them to D2 config so as they get more power. Any ideas as to how to lower the box rise in 4th orders?

[HunterJohnson]

Looks awesome. I like that ur using 12's. that's unfortunate about the box rise those subs could take more than that

Thanks man. These bang hard even when they are 12's . Next setup is gonna be with 15" Zv4's or NSv.3's . waiting for them to be launched. Meanwhile i am planning to recone them to D2 config so as they get more power. Any ideas as to how to lower the box rise in 4th orders?

IM-SG1 (easily identify box rise) and you can try different thinks such as putting something in the box to take up air space and see what it does to your rise. For example you have a ported box with 4 cubes air space. IM-SG1 for rise, then add poly fill which increases air space. If your rise goes down, then you need a bigger box, add more poly fill or something.

Or put something like wood inside, don't have to screw it down bc IM-SG wont have enough power to move it and see if making your box smaller reduces your rise.

Basically Testing and trial and error. From experience there is SOO many factors that make box rise

[boom50cal]

Your vids remind me of Sundown Russia's videos, huge crowds of people gathered around cars with badass setups doing hella hairtricks. Good job man! Love the car too, wish we had it over here in the US.

[luckyishere]

Looks awesome. I like that ur using 12's. that's unfortunate about the box rise those subs could take more than that

Thanks man. These bang hard even when they are 12's . Next setup is gonna be with 15" Zv4's or NSv.3's . waiting for them to be launched. Meanwhile i am planning to recone them to D2 config so as they get more power. Any ideas as to how to lower the box rise in 4th orders?

IM-SG1 (easily identify box rise) and you can try different thinks such as putting something in the box to take up air space and see what it does to your rise. For example you have a ported box with 4 cubes air space. IM-SG1 for rise, then add poly fill which increases air space. If your rise goes down, then you need a bigger box, add more poly fill or something.

Or put something like wood inside, don't have to screw it down bc IM-SG wont have enough power to move it and see if making your box smaller reduces your rise.

Basically Testing and trial and error. From experience there is SOO many factors that make box rise

Thanks hunter however its gonna be real pain to use IM-SG in such kind of an enclosure as the subs are in the sealed chamber and i will have to change the volume of the sealed chamber and for that i will have uninstall and reinstall subs everytime. sitting inside the enclosure and unscrewing such heavy subs is very uncomfortable lol. Any simple factors which i can check?

[luckyishere]

Your vids remind me of Sundown Russia's videos, huge crowds of people gathered around cars with badass setups doing hella hairtricks. Good job man! Love the car too, wish we had it over here in the US.

Thank you so much..It really encourages me to do more

[HunterJohnson]

well you can use the open part in your 4th order. Try putting in extra wood and testing your system, since youre going to be putting alot of power id recommend screwing the wood down, or whatever that youre using to fill up air space.

IM-SG just connects to the speaker leads on the outside, it doesnt have to connect directly to the subs. Also I know what a pain those subs are!! I have them too lol 70lbs of death, I cant even take them out by my self

[luckyishere]

well you can use the open part in your 4th order. Try putting in extra wood and testing your system, since youre going to be putting alot of power id recommend screwing the wood down, or whatever that youre using to fill up air space.

IM-SG just connects to the speaker leads on the outside, it doesnt have to connect directly to the subs. Also I know what a pain those subs are!! I have them too lol 70lbs of death, I cant even take them out by my self

LOL. indeed these little ones are heavy !!

[CortezDTV]

Huge round overs that are 25% of the port whole drastically help the flow in 4th orders

[sakataj]

nice man

that amp is awesome but super expensive man. great job on the build