Question about AudioBahn DUB200 Car Subwoofer

# What is the sealed and ported box volumes for the audiobahn dub 200 subs?

Posted by on

• dougufl Jan 05, 2009

I guess I wasn't specefic enough in my original question. I'm going to build a custom box for the speakers but I do not have the manufacturer's information on them. I'm in need of the reccomended sealed and ported box volumes (also port size if possible).

×

• Level 1:

An expert who has achieved level 1.

Corporal:

An expert that hasĀ over 10 points.

Problem Solver:

An expert who has answered 5 questions.

• Contributor

If you can access the inside of the sub box by removing the speaker, you may be able to measure the 3 dimension of each side of the enclosure.  1 cubic foot is 12x12x12 inches cubed.  That is 1728 cubic inches per cubic foot.  If you measure the inside dimensions of one of the enclosure sides as 10x14x8 inches, then that is 1120.  1120 divided by 1728 is 0.648 cubic feet.  Alternatively, you could estimate the volumes of each side of the box by measure the outside, figuring out where the box divider board is, subtracting the width of the boards used to make and then calculate.  Otherwise, I do not know the enclosure that that sub comes in.  Good luck.  Let us know how it goes.

Posted on Jan 02, 2009

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

×

my-video-file.mp4

×

## Related Questions:

### What is the cubic feet needed to build box for audioban 12

You can use this speaker in either a ported or sealed box. A sealed box would be smaller, (sealed box volume: 0.5 to 1.25 cubic feet) the larger the box the more base you will get. With a sealed box your amp has to work double hard as it would in a ported box ( 1.3 to 3.2 cubic feet) You will get close to double the volume in a ported box. Tuning a ported box with the size and length of the port will determine the hertz the speaker will play at.

Sep 15, 2014 | AudioBahn AW1206T Car Subwoofer

### AW1508X are they really any good?

The subs are good overall depending what kind of amp you are using. I personally use a ported box for all audiobahn subs.

Apr 30, 2010 | AudioBahn AW1508X Car Subwoofer

### What is the best box for a rfp 3812 sub

Hello hondacd_750,

The RFP3812 is an older model of sub. It has an 8 ohm voice coil and according to the original specs, is rated to handle from 50-200 watts RMS.

The recommended sealed enclosure needs 1.25 CuFt of internal volume. Ported should have 2.0 CuFt.

The full specifications are here.

Hope this helps.

Oct 15, 2009 | Rockford Fosgate RFP3812 Car Subwoofer

### What is the rms and voicecoil configureation on these the older aw1200

here is all the specs for your sub

12" subwoofer with two 4-ohm voice coils
» carbon composite cone with foam surround
» power range: 50-700 RMS watts (350 watts per voice coil)
» peak power: 1400 watts
» frequency response: 20-500 Hz
» sensitivity: 94.65 dB
» mounting depth: 5-5/8"
» sealed box volume: 0.50-1.50 cu. ft.
» ported box volume: 1.30-3.30 cu. ft.

Aug 04, 2009 | AudioBahn AW1200 Car Subwoofer

### I need to build a box for 2 AudioBahn AW1505Q subs need the specs on how big the box needs to be

try a electronics store like jaycar? they have the specs for sealed and ported speaker boxes depending on size and watts

Jul 28, 2009 | Car Audio & Video

### What type of enclosure for audio bahn aw1000x

I used to be an Audiobahn dealer and can help you with the box. However I can't find specs on that model in my records or on Audiobahn's website. If you email me (dynami28@charter.net) the Theile Small parameters for the subs I can give you more exact specs. The box should be ported (Audiobahn doesn't recomend a sealded box) with about 2.5 cubic feet, made of 3/4" MDF. Here are some generic specs that should go well with that particular sub.

Air Space (Cu. Ft.) 2.4

Port Size (Inches) 4 x 6.25

Tune Freq. (Hz) 39

Mar 31, 2009 | AudioBahn AW1000X Car Subwoofer

### Size of boxes

Wow you are in luck, I used to be an Audiobahn dealer. Designing sub enclosures is my fulltime job. So here you go.-
If you are looking for sound that is very smooth, and has a very low end shaking everything setting off car alarms. You will need a PORTED BOX that is 3 CUBIC FEET FOR EACH SUB WOOFER. It actually calls for 2.7cu.ft but after you add speaker displacement and bracing it should be at least 3 cu.ft. The port can be either round or square made of plastic or 3/4" wood respectively. My port suggestions are dependent on how much space you have. The shortest round port might make some noise (too much pressure!). So think about that first. Anyway the short port is 3" diameter and 15.5" long. The longer port is 4" in diameter and 28.25" long. The rectangular wood port can also be either (port measurements are inside diamensions) 3" w x 3" w x 18.5" long (short port) or 2 w x 10.5 h x 48' long. The second longer wood port is recommended most but will take up a lot of space. The fact that you have to subtract the port volume from the box makes for space issues in cars. Also the second wood port sounds better and won't make much wind noise, but takes up .75 cu.ft worth of space. So in plain english your box will have to have an internal volume of 3.75cu.ft. An example of this could be made of 3/4" thick MDF, have 1" x 1" internal bracing and measure (box dimensions are external and assumes the use of 3/4" MDF) 12" h x 18" w x 30" deep. The port is an integral part of the box fitting inside. I'm sorry I can't provide any drawings to make things easier. Now this box size is one that I ran through a computer program I use. So it is not the same as the manufactures recommendations. I will list those as well.
The second box is an example using a round short port and also uses 3/4" MDF, 1 x 1" bracing, the 3" dia x 15.5" long port, and measures 12" x 18" x 24" externally.
If space is an issue try checking out the information below. -I got it from Audiobahn-
If for some reason it doesn't show up or you need assistance let me know. Good luck and enjoy your new setup-I'm sure you'll be happily disturbing the peace soon!
-Dynami
Model # AW1006T
Ported
Air Space (Cu. Ft.) 0.65
Port Size (Inches) 2 x 6.5
Port Vel. (%) 48.31
-3dB (Hz) 31.5
Tune Freq. (Hz) 40
Sub Disp. (Cu. Ft.) 0.21
Port Disp.(Cu. Ft.) 0.01
Total Vol. (Cu. Ft.) 0.75
Ported
Air Space (Cu. Ft.) 1.4
Port Size (Inches) 3 x 6.75
Port Vel. (%) 24.19
-3dB (Hz) 30
Tune Freq. (Hz) 39
Sub Disp. (Cu. Ft.) 0.21
Port Disp.(Cu. Ft.) 0.024
Total Vol. (Cu. Ft.) 1.5
Ported
Air Space (Cu. Ft.) 2.4
Port Size (Inches) 4 x 6.25
Port Vel. (%) 14.39
-3dB (Hz) 29
Tune Freq. (Hz) 39
Sub Disp. (Cu. Ft.) 0.21
Port Disp.(Cu. Ft.) 0.04
Total Vol. (Cu. Ft.) 2.5
EBP 74 80 80

Sealed NR NR NR
Minimum (Cu. Ft.) 0.5
Maximum (Cu. Ft.) 1
SPL (dB) 80
All sealed boxes already include the displacment for the subwoofer. NR = (Not Recommended)

Mar 08, 2009 | AudioBahn AW1006T Car Subwoofer

### Djust

alot of times its not just the amp that gives you better sounding bass.. A lot has a to do with a few other factors as well.. first off your subwoofer.. the bigger the subwoofer the deeper the bass. Some woofers exturde, or flex differently depending on the quality and structure of the woofer.. 2nd is gonna be the sub box. different size boxes will give your sub diff. depths of bass. ... general idea is the bigger the box deeper the bass. But if your woofer is not supplied enough power a big box is useless.   With that size amp your best bet is too run a single woofer. Probably a 10inch woofer would sound the best.. but it in.75cub inch. sealed box.. should sound great.

Nov 11, 2008 | AudioBahn DUB Mag Audio DUB2502 Car Audio...

### Audiobahn powered subwoofer

yep, they dont make audiobahn any more i think they still make other subs to one of them is DUB subs, ebay is the best place for me to find audiobahn, and for parts...

Jul 24, 2008 | AudioBahn A2300HCT Car Audio Amplifier

### Mono wiring

leave rca as it is,only speaker config is needed there should be an illustration printed beside the connectors that says bridge

Aug 08, 2007 | AudioBahn DUB Mag Audio DUB2502 Car Audio...

## Open Questions:

#### Related Topics:

152 people viewed this question

Level 2 Expert

Level 3 Expert