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Need help on 8" box


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I'm trying to get a plan together for a 8" box for a single skar vvx running at 400 rms. I would like it to be .6 -.8 at 32-34hz. Room I got is 13" tall, 18" wide, 16" depth. Any help or ideas would be appreciated, thanks

Setup:

Headunit: 7" indash screen

Sub: fi bl 12

Amp: Audioque 1200D

Box Ported tuned to 34hz

Big 3 done in 1/0 gauge

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Here is a suggestion for the VVX8:

Enclosure Specifications:

Fb = 34.2 Hz
Vb = 0.6 ft^3

External Height = 9.5 in
External Width = 18 in
External Depth = 16 in

Port Width = 1 1/2 in

Cut Sheet List:

* All Dimensions in Inches.
* Wood Thickness is 3/4 for all Parts.

External Enclosure Parts:

Front & Back = 18 x 9 1/2

Left & Right Sides = 14 1/2 x 8

Top & Bottom = 18 x 14 1/2

L Port Internal Assembly Parts:

Front to Back = 13 x 8
Extension = 12 3/4 x 8
Extension 2 = 8 x 8

Assembly guide (generic dimensions):

PBSB12SB2xext.jpg


- The 45s if you want to do them are 1" wide except the one/ones inside the port, if you want that let me know.

- The port needs 1 1/2" of free airspace in front of it for proper operation.

- Setting your amp subsonic filter to 28Hz is suggested.

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Got it built and hooked up, it's just right and sounds amazing besides carpeted think I'm going to carpet it in a dark blue besides on the top going to have red underneath the blue with wrx cut out. It's for my subara wrx wagon so I didn't want anything like my fi bl 12 in my daily driver that's broke alot of interior pieces lol

Setup:

Headunit: 7" indash screen

Sub: fi bl 12

Amp: Audioque 1200D

Box Ported tuned to 34hz

Big 3 done in 1/0 gauge

Link to comment
Share on other sites

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