Need help with a design for a sundown sa v2 15 d2

[300spartan]

Right now it’s in this box and dimensions are attached.
It’s for my 300 trunk. Running on a rp2k.

I previously had a Orion h2d4 15 running on a Memphis 750 in a prefab box that was small and it sounded way more loud than what I have now!

max dimensions are 32w by 16 high by 20 deep

any help will be much appreciated. Thank you

Click to read more...

 

[shredder2]

single

 

[shredder2]

15?

 

[Louisiana_CRX 5,000+ posts]

Those box plans should work ..make sure you load the sub and port for best results

 

[300spartan]

Yes it’sa single 15.

 

[300spartan]

Those box plans should work ..make sure you load the sub and port for best results

i thought the same thing. Apparently some box builders are saying this box is tuned to around 38-39hz and it’s around 3.9cubes. I wanted it to specs which would be 3.5 and tuned to 35. With sub displacement.
The output of this enclosure isn’t putting out

 

[Louisiana_CRX 5,000+ posts]

Is it a slot port ?

 

[300spartan]

Is it a slot port ?

Yes it’s a slot port

 

[300spartan]

Bump....

 

[300spartan]

Bump.....

 

[shredder2]

The output of this enclosure isn’t putting out

Be more specific please... like what is lacking?
Low end extension?
Upper bass impact?
Louder is not lower but lots of people confuse the two.

 

[300spartan]

Be more specific please... like what is lacking?
Low end extension?
Upper bass impact?
Louder is not lower but lots of people confuse the two.

The only thing that hits good is right around tuning. Maybe I’m tripping? Like I was saying in my first post the spl from the old set up with a **** box it was in on 750watts was way louder.

 

[some dude]

I'm looking at getting the same sub and in reading this I don't know what loading the sub means. Could someone fill me in?