ShAdOwSpEcTrUm7 Posted December 31, 2011 Report Share Posted December 31, 2011 Okay, I have 2 of the new RE XXX 18s and I am going to make a sealed enclosure for them to manufacturer's specs and drop it in the back of my 04 Focus hatch. My entire vehicle has been covered in dynamat already and I have two sets of the RE XXX components running @ 2 ohms on a Sundown SAX-100.4. I will be powering the subwoofers with a Sundown SAZ-4500D... What do you guys think I will be hitting on the TermLab? I'm just curious because I heard these subs can get pretty loud. Also, do you guys think the pair of subs can handle the 4500 at 0.5 ohm daily? I have the electrical to support it and I'd really like to run the pair of subs at that impedance because it doesn't seem like they would be getting enough power at 2 ohms... I don't want to end up blowing them right off the bat though. Any suggestions are welcome. Link to comment Share on other sites More sharing options...
SouthDakota Posted December 31, 2011 Report Share Posted December 31, 2011 you sure you want to seal that? Link to comment Share on other sites More sharing options...
9515ROB Posted December 31, 2011 Report Share Posted December 31, 2011 im guessing close to a 180.3 - 1998 Ford Mustang - Time to rebuild. 4 15s and alot of power TEAM DTF Link to comment Share on other sites More sharing options...
OrionStang Posted December 31, 2011 Report Share Posted December 31, 2011 I'm going with 139.9 SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
ShAdOwSpEcTrUm7 Posted December 31, 2011 Author Report Share Posted December 31, 2011 you sure you want to seal that? I don't have much of a choice... I'd like to keep the rear seats and there is no way I'm going to fit 18 cu. ft. of box volume + port area back there. How much better would it be ported? If it's that big of a difference I'd be willing to remove my rear seats. Link to comment Share on other sites More sharing options...
One Way Posted December 31, 2011 Report Share Posted December 31, 2011 Wall?? T-line build- http://www.stevemead...e-t-line-build/ Link to comment Share on other sites More sharing options...
9515ROB Posted December 31, 2011 Report Share Posted December 31, 2011 18cf for 2 18s holy hell batman thats a wee bit to big - 1998 Ford Mustang - Time to rebuild. 4 15s and alot of power TEAM DTF Link to comment Share on other sites More sharing options...
deeje Posted December 31, 2011 Report Share Posted December 31, 2011 you sure you want to seal that? I don't have much of a choice... I'd like to keep the rear seats and there is no way I'm going to fit 18 cu. ft. of box volume + port area back there. How much better would it be ported? If it's that big of a difference I'd be willing to remove my rear seats. Porting it will make a huge difference. --2004 Toyota 4runner New Build Log -2002 Acura Tl-S Old Build Log Team DC Audio spl dust is an option you can get on the coils... it's great for extra 1000 watts of power where can i get this spl dust and how much is it. is it hard to apply? lol Link to comment Share on other sites More sharing options...
ShAdOwSpEcTrUm7 Posted December 31, 2011 Author Report Share Posted December 31, 2011 18cf for 2 18s holy hell batman thats a wee bit to big I'm just going off of manufacturer recommendations from the booklet I got with them... It says 9cf per woofer after displacement would be an optimal enclosure. Link to comment Share on other sites More sharing options...
bassahaulic Posted December 31, 2011 Report Share Posted December 31, 2011 18cf for 2 18s holy hell batman thats a wee bit to big I'm just going off of manufacturer recommendations from the booklet I got with them... It says 9cf per woofer after displacement would be an optimal enclosure. Do NOT go off those specs. They are terrible. I'd say put both in 14^3 with 16^2-18^2 port per cube and tune to 36-38Hz. You will be most happy with it. Link to comment Share on other sites More sharing options...
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