Box For: Rf P1 15"

[PioneerSPL1990 10+ year member]

well im going through a rough time with car audio and money at the moment and i have settled with a $30 e-bay'd rf P1S415. To power it ill be using either a RF 350s, 450s or rf 500bd. for space i can do up to:

OD

20"D

36"W

16.5"H

Total @ .75 disp. = 5.54 cubes

but I have settled on:

OD

16"H

18"D

32"W

total @ .75 disp. W .12 disp = 4.103 cubes

for a port i have a 3.25" peice of cardboard tubing, kindly accuired from the walmart deli.

acording to THE12VOLT.com all i need is a 3.67" peice to be @ 30Hz. now i have a feeling this is going to sound like complete shit. I might later on be putting in a cerwin vega Vmax D4 15".

and does THE12VOLT calculator take into account the actual ports displacment, i have used BCAE1.COM to find the Cubic foot, then THE

12VOLT for al my boxes. anyone know of better, im not 100% versed in WINISD yet.

INPUT.

Click to read more...

 

[PioneerSPL1990 10+ year member]

no one? I know, who honestly would help someone with a RFp1 lol.

 

[PioneerSPL1990 10+ year member]

bump. if no one helps im just going to build it monday anyway.

 

[PioneerSPL1990 10+ year member]

no veiws? lameasses.

 

[bassman3 10+ year member]

use Uni-box my friend. Alot better to use than winISD imo.

 

[PioneerSPL1990 10+ year member]

ill look into it. i never understood what i was looking at or for in isd anyway and i know my shit fairly well i thought.

 

[I Like Waffle]

use 4" pvc for a port, better than a cardboard tube. holy shit.

 

[PioneerSPL1990 10+ year member]

use 4" pvc for a port, better than a cardboard tube. holy shit.

shit was free.

 

[PioneerSPL1990 10+ year member]

and if i went 4" it'd probably make the port 1"

 

[spltuscon 10+ year member]

Why not do a slot port? Then you can make it larger which will work much better and you can round over the edges.

 

[PioneerSPL1990 10+ year member]

Why not do a slot port? Then you can make it larger which will work much better and you can round over the edges.

$30 sub i really don't want to spend alot of time building becouse its 10 degrees here.

 

[marcotheclepto 10+ year member]

use 3 of them @ 10 inches long each tuning of 30.

 

[PioneerSPL1990 10+ year member]

ill orbably just shrink the box down and tune it to 30-32.

 

[pr-festiva 10+ year member]

and if i went 4" it'd probably make the port 1"

it would make the port longer if tuneing stayed the same

 

[PioneerSPL1990 10+ year member]

got the bish done sounds good for a 200W sub. i stuck with the plans, 4+ cubes at 30 hz with a 3"x3.67" port. powered it with a 500a2. old school all around.

pics:

OLD SCHOOL