[4 Re Audio Sx Subs In Explorer]

2 boxes 14 X 14 X 28 2 4 inch areo ports 7 inches long and dont expect it to tune high 38-48 is where most exploders will be.

I'm not sure if I should have the port facing up towards the roof or towards the back tailgate. Which one will sound the best for music and spl?

[4 Re Audio Sx Subs In Explorer]

Thank you guyz for all your help you have made it a lot easier for me to get started. I'm still not sure about having the port on the bottom of the box facing the hatch. Also I have a Ma audio hk4000d amp I was told that was enough power!?

[4 Re Audio Sx Subs In Explorer]

get four RE SX 12s and run them off a RF T40001bd or sundown3000 and man you'll be good to go.

Thank you guyz for all your help you have made it a lot easier for me to get started. I'm still not sure about having the port on the bottom of the box facing the hatch.

[4 Re Audio Sx Subs In Explorer]

I have a 04 Explorer and I wanted to get a box built for it. I want it to get very loud and also be able to hit low notes as well. I don't want to take up all my space in the back hatch. Here is the space I'm willing to use. 46inches wide x 27inches tall x 25inches deep. I also don't know how low it should be tuned. I was hoping the box could have a slot port that face the tailgate while the subs face up. I sure hope this is possible.

12inch

[4 Re Audio Sx Subs In Explorer]

I have a 04 Explorer and I wanted to get a box built for it. I want it to get very loud and also be able to hit low notes as well. I don't want to take up all my space in the back hatch. Here is the space I'm willing to use. 46inches wide x 27inches tall x 25inches deep. I also don't know how low it should be tuned. I was hoping the box could have a slot port that face the tailgate while the subs face up. I sure hope this is possible.