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View Full Version : RE SX 12" | ported | 32hz | build help



Oinkypig
02-06-2008, 10:47 PM
hey im getting a 12" RE SX hooked to a Cadence TXA-1000D amp. I need this enclosure to fit behind me rear seat in my 1995 jeep yj wrangler. my length and width have to be 32"x10"x16". The height doesnt really matter to me but i like 16". i need this to be tuned to 32hz and have a mdf wall thickness of .75". I have been trying to build this box but I just get WAY TOO CONFUSED! thanks for help!

RE SX SPECS:

Electrical Q Value -Qes: 0.32
Mechanical Q Value -Qms: 4.4
Total Speaker Q Value -Qts: 0.30
Free Air Resonance -Fs: 30.6 Hz
Equivalent Compliance -Vas: 47.6 liters
One-Way, Linear Excursion -Xmax: 22 mm
Efficiency -SPL 1W/1m: 88.1 dB SPL
Effective Piston Area -Sd: 480 cm^2
DC Resistance -Re: 1.9 ohm
Nominal Impedance -Znom: Dual 2/4 ohm
Thermal Power Handling -Pe: 1000 W
Force Factor -Bl: 21

Mounting Depth - 6.5"
Mounting Hole Diameter - 11"
Overall Diameter - 12.5"
Bolt Hole Circle - 11.75"
Motor Width - 6.5"
Motor Depth - 3.25"
Basket Depth - 3.25"
Displacement - 0.16 cu. ft.
Weight - 24 lbs.

themommyvan
02-06-2008, 10:51 PM
http://subwoofertools.com/forum/ported-box.asp

I use this gives cut sheet and all

themommyvan
02-06-2008, 10:52 PM
http://www.reaudio.com/html/#

Here are the specs for the sub.

matrxx dude
02-06-2008, 10:53 PM
good luck on a 12,but i did put 2 10 re se's in a jeep in a box i built

Oinkypig
02-06-2008, 11:03 PM
mommyvan im using the plans from the site but I but i NEED my width of the box to be 10" and length to be 32". with that site i cant do it

themommyvan
02-06-2008, 11:16 PM
try this one. It offers more flexablilty

http://reaudio.com/speaker_box/LPort_Box_Calc.html

Oinkypig
02-06-2008, 11:25 PM
mom could u please do this for me? i dont think im doin it right. i need 32x10x16(LxWxH)
@ 32hz. minimal requirements for a ported enclosure is 1.5, and i dont think itll even go above that!
I actually may be able to gain more cubic feet. my rear seat is at an angle so i could do this
32" length
10" top depth
14"bottom depth
16" height
heres the pic
http://img.photobucket.com/albums/v431/oinkpyig/untitled11.jpg
the angled port is really weird to construct though.