Custom box REPLACE FACTORY location

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

BigKID

TYF Newbie
Joined
Jun 10, 2010
Posts
8
Reaction score
0
Location
Panama City Beach, FL
...
I could suggest that the Polk Audio db1040 would be a good subs for that amount of air space. I installed one in a .75 cubed box in a single cab Dodge Ram and it sounds super clean. Not crazy loud, but the SQ is spot on. ...

I recently installed this sub in a MTX Thunderform enclosure in my Tahoe running off a Polk PAD5000 at 2ohms and it sounds great. I ran a 10W1v2 in it the Thunderform for a while and although it is a great sounding sub, I prefer the Polk over it.

Question for the OP... I see that your sub also goes out beyond the bounds of the factory sub opening in the panel. Do you get any additional vibration of that panel from reflection? Any issues with the jack access panel or did you somehow permanently afix it to the main panel? The reason I ask is the Thunderform places the sub at a similar location to yours and I am thinking of modifying the panel to place a larger opening for better acoustic transparency.
 
OP
OP
jdpber

jdpber

GOLD MEMBER
Supporting Member
Joined
Oct 18, 2010
Posts
26,469
Reaction score
25,094
Location
The America
My access panels are epoxy on the inside. (yes permanent) I lined the inside of panel with dymamatt. And the box has multiple 90* brackets bolting it to the body. The main panel I occasionally get vibration from is the tailgate. Reflection is not noticeable if it's happening. I dremoled out all the vent holes and I feel that the majority of the air movement passes thru the vent. Also my box is the absolute max that can fit in the space. I used every available Inch. Any more questions fire away.
 

big_b_in_PA

Billy Badass
Joined
Aug 1, 2011
Posts
238
Reaction score
3
Location
Central Pa.
Did you ever get around to getting the dimensions taken? I am interested in building a box like this and was hoping they were available. Also, what is the max mounting depth that i can use for a sub? Th one Im looking at is 5.25", according to the math, if I did it correctly, 6" is the max. I just wanted to be sure.

Thanks, Brian
 

CAResearch

Member
Joined
Nov 10, 2010
Posts
77
Reaction score
0
If. You ever decide to build these to sell, I'd buy one immediately to save me the time to cut the rounded area lol

How far does the box stick out from the wall of the vehicle, I'm to copy your work?

Very nice work
 
OP
OP
jdpber

jdpber

GOLD MEMBER
Supporting Member
Joined
Oct 18, 2010
Posts
26,469
Reaction score
25,094
Location
The America
THat box is decent.. not as dense a sound as a MDF box but i would charge a solid 250-350 to build a hidden box for a tahoe/Burb. that pounds like mine does... thats the realty of a mass made manufacturers box.. yea it is easy to order and install but not the best design for sound or bass...

but like i tell my customers you have 3 options and you can only choose...

1. price
2. speed
3. quality

only choose 2..

---------- Post added at 06:27 PM ---------- Previous post was at 06:22 PM ----------

If. You ever decide to build these to sell, I'd buy one immediately to save me the time to cut the rounded area lol

How far does the box stick out from the wall of the vehicle, I'm to copy your work?

Very nice work

box sits flush to the outer wall. flush to top of the body panel (inner supports are all cut out. the storage is cut out.. site flush to the cup holder.. then flush to the outer wall with a back taper at sub end.. so there is a 1" or so driver travel area.... the jack access and the cargor storage hatch are both 2 part epoxi closed and i spent lots of time maximizing the air space getting max air area..
 

zieglerj-pdm-specialist

Full Access Member
Joined
Mar 8, 2013
Posts
376
Reaction score
0
Location
in 100 degree sandbox
05nali - it does not have navi i opted out bc that navi unit you cannot bypass the grounding ebrake for in motion music videos.. and i have a garmin hard wired top left a-pilar that works perfect.

finally got around to finishing up the box and final instalation tonight.. here it is.. it weighs in at about 35lbs 148 screws and a tube and a half of liquid nails.. it is a very dense box.. the amp is turned down and it rattles multiple interior pannels that will be addressed this weekend. the box is bolted to the body so it does not move.. the rear lift gate glass needed extra thick weather stripping so it would not rattle.. sounds good for a speaker still getting broken in..

the milling out of the grill is almost done,, it is very time consuming.. no room for mistakes..

219fa459.jpg

6f88c87b.jpg

bdbe5eb5.jpg

5a581eac.jpg

adc84e04.jpg

I would be greatful for the dimensions and if it works great, I will paypal you $100 for the dimensions for the box and if it works good. Thank you so much and take care and I hope I here from you soon?
 

Forum statistics

Threads
131,397
Posts
1,850,326
Members
95,490
Latest member
rnfernandez1968
Top