Which size subs should i get?

[mybluem3 0]

Alright guys i have an old box for 2 15's. Its 10 cu.ft tuned to like 33 hz. Im wanting to get some new Btl N2's. But im not sure if i want to stick to 15's or cut the holes out bigger to hold 2 18's. What do you think i should do? Never had 18's. So Im trying to squeeze the most spl's out of it as i can. Also i will be using my Memphis Mojo 4kw amp.

[NDMstang65 403]

Post the box specs...like measurements including the port dimensions.

[mybluem3 0]

I decided to build a whole new other box. I was suggested to build another box that has a baffle of atleast 1 inch. These Btl's will rip thru that 3/4 inch board the other one has. The available space i have in my car available is 39 x 33 x 15. Thats around 11.17 cu.ft but you still will have to subtract woofer displacement, port and thickness of the wood. Wanted to upgrade to some 18's instead of 15's. But don't know how the 18's will sound.

[shizzzon 461]

if this is going in a trunk, forget it..

[mybluem3 0]

its in a Dodge Magnum

[NDMstang65 403]

Need your port dimensions of that box too to make sure where it is tuned..

[Dictator1992 6]

magnum yeah!!! go for the 18's!

[mybluem3 0]

Ok today i mocked up a box off some old piece of wood. Even though i have like 11 cuft of space available in the rear compartment. The problem would be the opening of my rear hatch. It wont fit a box the big without ripping the panels out to sliding it in. So i decided to stick with 15's and i just ordered them 20 minutes ago. Fully loaded btls N2's. Cant wait to see them when they get here.

[mybluem3 0]

Need your port dimensions of that box too to make sure where it is tuned..

The dimension i gave was the space available and not the actual new box. I seen some diagrams here on the site that i want to use with the new 15's i decided to stick with instead of 18's. Its 4 cuft tuned to 32hz.

[Dictator1992 6]

Its all good morph 15's was a good choice still wanging brotha!

Edited February 22, 2011 by Dictator1992

[mybluem3 0]

Its all good morph 15's was a good choice still wanging brotha!

Thank you Dictator1992. Ill tell you what though im very impressed with Fi. They say 3 -7 days building time. I placed my order last night at 10:06pm for the btl's. I got an email from UPS today at 1:18 stating for me to expect my Subs by this Thursday. That's quick turn around time. I was thinking more like 2 weeks or something.

Edited February 23, 2011 by morphius760

[Mac N Cheese 90]

Its all good morph 15's was a good choice still wanging brotha!

Thank you Dictator1992. Ill tell you what though im very impressed with Fi. They say 3 -7 days building time. I placed my order last night at 10:06pm for the btl's. I got an email from UPS today at 1:18 stating for me to expect my Subs by this Thursday. That's quick turn around time. I was thinking more like 2 weeks or something.

Dont expect them to get there on that date. That doesnt take account for build lead time.

[mybluem3 0]

Its all good morph 15's was a good choice still wanging brotha!

Thank you Dictator1992. Ill tell you what though im very impressed with Fi. They say 3 -7 days building time. I placed my order last night at 10:06pm for the btl's. I got an email from UPS today at 1:18 stating for me to expect my Subs by this Thursday. That's quick turn around time. I was thinking more like 2 weeks or something.

Dont expect them to get there on that date. That doesnt take account for build lead time.

Really? well thats fine then. Give me more time to finish my box. Got started with it today. Made good progress in 4 hours. Im doing it out on MDF. Then i will roll fiberglass resin on the whole outside, primer it and then take it down to the local paint shop so they can spray it to match the interior.

Edited February 23, 2011 by morphius760

[NDMstang65 403]

[Notorious97200 339]

ROFL

That video is...........nice !

But I love the banner about loosing weight with Fi !!!

[mybluem3 0]

Hahaha!! I liked that..... Got the idea now.