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View Full Version : Would this work? Console box for 2 Obsidian Audio 12's.



Pyrofan
02-05-2014, 08:01 PM
So, think all is squared away. Do yall think this will work? 3.77 Ft^3 Net with a 6in Aero port tuned to 32 Hertz. Also, do i have to flare both ends of the port? Lemme know what yall think. Its going in a 2011 F150 where i removed the center console.

Pyrofan
02-06-2014, 08:04 AM
Anyone?

Pyrofan
02-07-2014, 08:33 AM
Anyone....Anyone......Bueller?

snyderd758
02-08-2014, 04:19 PM
Just a couple observations everything I have read says you want the end of the port(what's inside the enclosure) as far away from the sub as possible so the enclosure pressurizes properly. Also at 7.4 sq in per ft3 your at the lower end of the spectrum for port area depending on how much power you give the subs there might be port noise.

snyderd758
02-08-2014, 04:38 PM
Using one of the online calculators I came up with a min vent diameter of 9.35". I would probably use a slot port for this enclosure.

snyderd758
02-08-2014, 04:45 PM
Car Audio - PORT DESIGN FORMULAs for SUB WOOFER ENCLOSUREs (http://www.carstereo.com/help/Articles.cfm?id=21)

Here is link to what I have been using for all the calcs above.

Pyrofan
02-08-2014, 09:42 PM
Just a couple observations everything I have read says you want the end of the port(what's inside the enclosure) as far away from the sub as possible so the enclosure pressurizes properly. Also at 7.4 sq in per ft3 your at the lower end of the spectrum for port area depending on how much power you give the subs there might be port noise.

Thats are far as its gonna get. Not many other places to put it. I cant use a regular port cause it takes the net too far down.

Pyrofan
02-10-2014, 08:19 PM
Any way this is gonna work?

Pyrofan
02-11-2014, 06:03 PM
Any help?

Pyrofan
02-12-2014, 04:09 PM
Come on. Somebody?