Fi Bl18 Trio

[roarzorz 10+ year member]

My new box is completed. The subs will get installed tomorrow. They're three loaded Fi Bl 18s powered by a pair of Sundown 1500s. The box is 15ft w/ six 6" ports tuned to 32hz. Its the biggest I could fit and not go above the window line (which puts me into wall classes in local competitions). Its painted with bedliner coating.

My amps will be mounted on the bottom of this side .

Click to read more...

 

[9512ds 5,000+ posts]

should look awesome

 

[bamaboy 5,000+ posts]

nice looking man

going a a tahoe/yukon?

 

[Blove1991 10+ year member]

Why not 2 BTL's with 7.5^3ft each .... J/W

 

[roarzorz 10+ year member]

nice looking man
going a a tahoe/yukon?

Yeah, this is going in my '06 Yukon.

 

[ThatChevyGuy 5,000+ posts]

****ing sick

 

[adas Pro Seller]

That won't move any air at all:fyi:

JK. OMFG thats one badass box!!//content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 

[roarzorz 10+ year member]

Why not 2 BTL's with 7.5^3ft each .... J/W

I started with a pair of Bls and wanted more without having to sell all my equipment.

 

[adas Pro Seller]

The only thing is that you should have had full aero ports, or at least make The flare with a larger roundover bit

 

[MTXman 10+ year member]

That is an awesome box man, should be loud.

What impedance are you gonna run daily and what kinda power do those two sundowns put out at this impedance?

 

[Side Show 10+ year member]

daym

 

[SeanDub 10+ year member]

You in Sumter? How far from the rear hatch are those areos gonna be? Any room for them to breath?

 

[TheFiverMan 10+ year member]

looks awesome..should get another 1500d..1 to each..

 

[roarzorz 10+ year member]

The only thing is that you should have had full aero ports, or at least make The flare with a larger roundover bit

6 x $40 = $240 //content.invisioncic.com/y282845/emoticons/eek.gif.771b7a90cf45cabdc554ff1121c21c4a.gif. If it wasn't for the insane price I would have rather had some actual aeros. The flare was made with a 5/8" roundover. Its the biggest that could be found locally. I would love to have a bigger one though.

What impedance are you gonna run daily and what kinda power do those two sundowns put out at this impedance?

The subs are D2s. They will be ran in a series/parallel configuration for a final 1.33ohm load to the strapped amps so each amp will see 0.66 daily. I have good electrical with a Optima G31 for each amp. So far I've seen right at 5000watts out of the pair @ 0.5ohm each so I'm hoping for around 4500watts @ 0.66.

You in Sumter? How far from the rear hatch are those areos gonna be? Any room for them to breath?

Yeah, i'm in Sumter. The box is 6.5" away from the rear gate. Plenty of room to breath.

 

[roarzorz 10+ year member]

looks awesome..should get another 1500d..1 to each..

I'd like to but I compete locally and I"m limited to two amplifiers in my class. If/when Sundown ever realeases they're saz-2000d, I will be upgrading.