6 4" aero ports to much for 6 DD1508's?

[oxsign 5,000+ posts]

I'm going to be doing a box for 6 1508's and I have 6 4" aero ports lying around. I was wondering if a box at 6.5cubes (after discplacment) with 6 4" aero ports would be to much?

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[oxsign 5,000+ posts]

75sq" of port with these gives me roughly 12 per cube in a 6.5 box right?

 

[snoopysnooper 10+ year member]

dude, its gonna be a bad *** set up ill tell you that much lol

 

[adas Pro Seller]

Too big of box, 5cu.ft will be enough. 2nd, as per steve of DD....after putting more then 4 1508s in the same box(chamber) they begin to not sound as good and lose alot....better would be to make a box with 2 chambers, 3 in each IMO. I know that blows, but after speaking to him about 20mins ,I'd believe him.

Portwise, 6 4"ports will be alot, if straight loud then will work great, other wise I would say 4 or 5.I have1 6" on 4, and it's perfect

 

[bball09124 10+ year member]

Too big of box, 5cu.ft will be enough. 2nd, as per steve of DD....after putting more then 4 1508s in the same box(chamber) they begin to not sound as good and lose alot....better would be to make a box with 2 chambers, 3 in each IMO. I know that blows, but after speaking to him about 20mins ,I'd believe him.

Why would this be?

 

[adas Pro Seller]

It was a while ago, at SBN, I forgot his exact explanation but he said they just lose their tightness and sq, I believe to do with cone control because the box is too big

 

[oxsign 5,000+ posts]

OK guys, I was thinking of doing 2 chambers with 3 1508 & 2 4" aero's per chamber. Your thoughts on that setup?

 

[adas Pro Seller]

OK guys, I was thinking of doing 2 chambers with 3 1508 & 2 4" aero's per chamber. Your thoughts on that setup?

Perfecto