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fi btl 18" enclosure


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Posted

hey yall i plan on buying a 18" btl soon and was wondering what specs of a box would be recommended. ive got a 2008 avalanche and have the entire trunk to work with so space shouldnt be a problem. thanks for the help

Posted
hey yall i plan on buying a 18" btl soon and was wondering what specs of a box would be recommended. ive got a 2008 avalanche and have the entire trunk to work with so space shouldnt be a problem. thanks for the help

well they need to know dimensions to make a design for the box Width Height and length and what your desired tunning and power

Johns.jpgSuburban Coming Soon

Posted
ill be using it for daily so i guess around 32hz? and u mean dimensions of my trunk?

He means how much space you have to put the box at, how high the box can go from ground or where ever, how long the box can be, etc. On Fi's site, they recommend 5-10cuft for an 18 BTL ported, so work somewhere in there.

pPFs4E8.jpg

06 Mini Cooper S

Sundown, SoundQubed

Cadence, XS Power

151s Sealed

155s Outlaw

Windshield @ 37hz

Posted
ill be using it for daily so i guess around 32hz? and u mean dimensions of my trunk?

yea he means the dimensions of how much space you got to work

Setup:

Headunit: 7" indash screen

Sub: fi bl 12

Amp: Audioque 1200D

Box Ported tuned to 34hz

Big 3 done in 1/0 gauge

Posted

We need to know how much space you have though to give you the most efficient box possible....what amp are you going to be using also????

'97 Expedition Eddie Bauer

Sub-2 18" BTLs Fully Loaded(1st Gen) Tuned to 32hz

Sub amp-Sundown SAZ-3500

Fronstage Amp-MTX 4244-4ch 50wrmsx4

Frontstage-PG RSD comps, Fusion tweeters

Electrical- Big 3, Redtop(front) Yellowtopx2(Back), Inter-Linc 250amp H/O Alt

JVC KD-G820 Head Unit

teamdeadlyhertzkaimana.png

Refs:

CA.com

Bought From: Team H&K(x2), Spy, cobra65427289, bkjt05, 2002XLT, pickup1, stuckinok, j3bus2k3, hawnbasshed, ExpoSport

Sold to: samarcadis

Posted
ok well when i get off work i will get the dimensions of it.riight now all i have is a 1ohm 1200 watt rms amp. but will be buying a 2000 amp soon

will you have the electrical to back up the power? yoiu dont want to have alot of voltage drop and clip the amp thus having a good chance at blowing your sub.Even if it is a beast like the BTL

Johns.jpgSuburban Coming Soon

Posted

i have a design made for that sub let me see if i can find it

I know a lil about everything so dont call me Mr. Know it All.

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