Gonna make a new enclosure

[SQBubble 10+ year member]

Ya well I want more lows.lol.

So, Im about to make a new enclosure for my 15"

itll be ~4.3NET @ ~31hz with 67.5sq inch of port

sub fire up and port fire side

wut difference yall think im gonna have?

im expecting louder low-end //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif but will I lose lot of output in 45-60hz?

Click to read more...

 

[dleccord 5,000+ posts]

not if you go bandpass

 

[iamamp3pimp 5,000+ posts]

AA Arsenal 15" in 3.8cu.ft NET @ 30hz

that is what you have now?

it isnt going to make much difference

 

[SQBubble 10+ year member]

AA Arsenal 15" in 3.8cu.ft NET @ 30hz


that is what you have now?

it isnt going to make much difference

yea..

shyt..

so it isnt worth it? lows are ok but i want it deeper somehow...

 

[Immacomputer 10+ year member]

It could have to do with many factors of the enclosure and not just the size and tuning. How are the port and sub firing in your trunk? In my experience, firing the sub up and port back (or side) really took away the low end. It boosted around 40-50hz though. In my hatch, the crx style enclosure did the same thing. I currently run my sub forward and my port to the driver's side and get great low end. If you can, try out different ways of aiming your current enclosure and see how it changes things.

 

[SQBubble 10+ year member]

well i realized on the low notes i hear air noise... wut could that be, too little port??right now I have 13.5x5, so 67.5inch of port

And can a too big port make air noise?

 

[saywhat? 5,000+ posts]

60+ should be enough for any 15.....you may have leaks in the box?

 

[SQBubble 10+ year member]

60+ should be enough for any 15.....you may have leaks in the box?

i have no leak, i checked everywhere, seems solid and no leak. maybe cuz its a labyrinth, makes more turbulence?

 

[iamamp3pimp 5,000+ posts]

it might be that the current box that you have isnt tuned like you think it is.

you have build pics?

 

[SQBubble 10+ year member]

 

[saywhat? 5,000+ posts]

im betting its tuned pretty high from the pics......any specs on port length?

 

[iamamp3pimp 5,000+ posts]

could be me but one side of that port looks smaller than the other.

 

[iamamp3pimp 5,000+ posts]

and you have no bracing in that big *** thing?

maybe if you brace it it may help.

 

[SQBubble 10+ year member]

could be me but one side of that port looks smaller than the other.

pic angle

 

[SQBubble 10+ year member]

im betting its tuned pretty high from the pics......any specs on port length?

its around 40inch long