Soft Top Jeep Wrangler with 2 15's in bandpass

JeepGuy · Jan 16, 2012

So let me start off by saying this is my first actual box build and my first time with a actual "loud" system.

Alright starting off, I have a 1995 Wrangler with lots of upgrades. I have it on 33" All-Terrians with a 5" lift. It has a cold Air intake and smittybuilt front and rear bumpers. I just recently installed new chrome mirrors and 4 new fog lights. There are many more things I'm sure I didn't mention but thats all I can remember.

The Box is a 4th Order. It is 15 cubes with the port tuned to 47 hertz with 140 sq in of port area. The subwoofers are going to be ran at .5 ohms. The port to seal ratio is 1.5:1

This is how it sits now:

Now here is the 2 15" old school Autotek Mean Machines dual 2's that I got from FLASTRONGMAN

Amp is a here... It's a Audiopipe 1500

Box designed by me

View attachment 26529876

JeepGuy · Jan 16, 2012

Got Wood?

Now on to building the box...

Ran into some issues but turned out ok...

JeepGuy · Jan 16, 2012

Finsihed Product...

I definently learned a lot of this build including how important bracing is...

Audio Savings ftw

Cadence dual amplifier 0 gauge Wiring kit

JeepGuy · Jan 16, 2012

Here's a video with gain turned down a lot because I still need another battery and need to do Big 3.

It still gets Low though.

dye4metal · Jan 16, 2012

jw why a bandpass box and what are the specs?

JeepGuy · Jan 16, 2012

jw why a bandpass box and what are the specs?

opps I will will go put in that in the first post now. lol

The Box is a 4th Order. It is 15 cubes with the port tuned to 47 hertz with 140 sq in of port area. The subwoofers are going to be ran at .5 ohms. The port to seal ratio is 1.5:1

The reason I did bandpass is because is because of what I was told it has a wider broadwidth of frequencys it can play and I think they sound better if built correctly. But for this one I think I tuned it too low because it seems to favor slowed songs. lol