Black F1 Posted May 19, 2016 Report Share Posted May 19, 2016 I have an f150 crew cab and im building a flow through center console for my two alpine typr r 12s. My max dimensions are 13.5 wide and 30.25 long till the back seat but it will come up over the middle of the back seat. I wanna keep it around 17-18 inches tall cause it will serve as an armrest too. The subs will most likley be down firing and im gonna do the port in the area over the back seat. However i know absolutly nothing about ports and since it is a somewhat weird shape none of the box calculators are acurate. Any help on the port design/size will be appriciated. Also, how do you post pics on here so i can show a drawing of what im thinking about doing Link to comment Share on other sites More sharing options...
dsw422 Posted May 19, 2016 Report Share Posted May 19, 2016 What year f150? 2014 Ford Focus SE Sedan Factory Sony 10 Speaker Sound System 1994 Ford Bronco Dual head unit (i kno) Sony door speakers Kenwood Rear Speakers Custom Center console in the works. will house an NVX NSW10" https://m.facebook.com/WinnsCustomCarAudio/ Link to comment Share on other sites More sharing options...
Black F1 Posted May 19, 2016 Author Report Share Posted May 19, 2016 Its a 2004 Link to comment Share on other sites More sharing options...
dsw422 Posted May 19, 2016 Report Share Posted May 19, 2016 Ok.. I'm sure someone will help u.. Here's a thread on how to post pics.. http://www.stevemeadedesigns.com/board/topic/160056-how-to-post-pictures-on-the-forum-photobucket/?fromsearch=1 2014 Ford Focus SE Sedan Factory Sony 10 Speaker Sound System 1994 Ford Bronco Dual head unit (i kno) Sony door speakers Kenwood Rear Speakers Custom Center console in the works. will house an NVX NSW10" https://m.facebook.com/WinnsCustomCarAudio/ Link to comment Share on other sites More sharing options...
Black F1 Posted May 20, 2016 Author Report Share Posted May 20, 2016 My question iz really if a 30.25x18x13.5 box is big enough for 2 12 inch type rs. I can do the port in the part that sticks out over the back seat so it wont really take any volume away from the box.. know what i mean? Link to comment Share on other sites More sharing options...
Black F1 Posted May 20, 2016 Author Report Share Posted May 20, 2016 these are some of the designs i thought of Link to comment Share on other sites More sharing options...
Black F1 Posted May 20, 2016 Author Report Share Posted May 20, 2016 I used external port because it will stick out into the area over the back seat.. does this look okay? Link to comment Share on other sites More sharing options...
Jessica Posted May 20, 2016 Report Share Posted May 20, 2016 port area looks way too small to me. try to get around 50sqin" Rest in peace, walled 87 accord build log 03' Corolla build with AA Mayhem inside. My super random youtube channel and terrible camera work. Wiring comparison by CaptainzPlanetz Wire and fuse guide by Guest SyKo13 Link to comment Share on other sites More sharing options...
Black F1 Posted May 20, 2016 Author Report Share Posted May 20, 2016 or would a taller longer port for the same requency be better like on thks design? Link to comment Share on other sites More sharing options...
Black F1 Posted May 20, 2016 Author Report Share Posted May 20, 2016 In order to get close to 50sq in at 32-33hz my port would have to be 3.5 inches wide.. is that not too big? Link to comment Share on other sites More sharing options...
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