Need your help, suggestions as well...

[showmak 10+ year member]

I do appreciate if you could design me a ported box for my tiny Mitsubishi Colt Hatchback to be suitable for 1 12" Pioneer TS-W307D2 and the tunning frequency recomendaiton is for Sound Quality Loudness and of course a daily drive lestining to lounge and chell out musics...

"this is not mine, it's from the net" //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

Trunk dimensions are,

WxDXH= 30"x20"x15"

Subwoofer spec as per the manufacturer,

Watts MAX. Music Power= 1200 Watts

Watts Nominal Power Handling= 400 Watts

Frequency Response= 18 ~ 500Hz

Sensitivity= 89dB

Ohm Rating= D2: (1 or 4 ohm) D4: (2 or 8 ohm)

Recommended Enclosure= 0.85 ~ 1.75 Cubic Feet

Dimensions= 327 mm x 172 mm

Mounting Depth= 153 mm

Woofer Xmas= 9.4 mm

Driver Displacement= 0.076 Cubic Feet

BTW, I dont know wich is better, wither to face the woofer to fire upward or to the trunk door, you decide the best option...

Here is something i tried by myself "I am not sure, it's just a try"

http://www.subwoofertools.com/forum/ported-box.asp?Ew=24&Eh=14&Dia=6&Xmax=9.4&Vd=.076&NumW=1&Vb=1.65&Fb=33&Qts=&Vas=&Fs=&CE=0

Looking forward to see the design... //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

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