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Old Dec 19, 2008 | 07:54 AM
  #41 (permalink)  
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HEHE... i know that ranger.... he comes out to best buy...

how are you going to cover the box... since its now hanging out in the bed...

would like to hear this setup... if he comes out i will take a look at it!!!
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Old Dec 19, 2008 | 09:51 AM
  #42 (permalink)  
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Originally Posted by the727kid
How bout installing right and not blowing the sub? If your trying to get every last inch of space, seperate enclosures will not work, and they are more expensive to build, more chance of messing up the enclosure. And if you can't tell a sub is blown, something is wrong with you, a 3dB decrease in sound should be more than noticable, plus it isn't hard to unplug the speaker wires and put a 9v to it and see if they are blown.
Installation is not always the reason for a blown sub.

Well, If your telling me a seperate chambered box is harder to make because it is harder to build then your an idiot. If your building boxes already it should be pretty easy to take the math you already know and move some numbers around.

I'm not saying open chambers will never work but if you have the room then do seperate.

More expensive? If you dont have an extra $10 to spend on some wood then you prob shouldnt be building a system anyways.

I'm not saying that I cant tell if a sub is blown, either.

Tuning is much easier to do if you have seperate chambers as well, Though with this he has one amp so it doesnt really matter. I doubt there was much tuning involved anyways.
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Old Dec 19, 2008 | 09:54 AM
  #43 (permalink)  
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Originally Posted by GradeA_TireFryer
i have a problem with box flex - with a span of wood that long without any supports it will flex- loosing sound engery... shared air volume not a problem if box regitity is built into it, a few supports (one between subs) and corners, make a much stiffer box, i am now in the habbit of doubling up on the mounting surface where the subs mount (or at least doing a ring so you have 1 1/2 of wood to screw to (i also now use t nuts and allen head screws to hold subs in) these few things make a huge difference in durablitly of the box. plus it allows you to give the box a more custom look.
We've been using rings and sometimes using 1inch or 1 1/8th inch MDF. That wood makes such a difference in sound.
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Old Dec 19, 2008 | 10:19 AM
  #44 (permalink)  
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Originally Posted by 94grandcheroke
Installation is not always the reason for a blown sub.

Well, If your telling me a seperate chambered box is harder to make because it is harder to build then your an idiot. If your building boxes already it should be pretty easy to take the math you already know and move some numbers around.

I'm not saying open chambers will never work but if you have the room then do seperate.

More expensive? If you dont have an extra $10 to spend on some wood then you prob shouldnt be building a system anyways.

I'm not saying that I cant tell if a sub is blown, either.

Tuning is much easier to do if you have seperate chambers as well, Though with this he has one amp so it doesnt really matter. I doubt there was much tuning involved anyways.
Installation is going to be the main reason for a blown sub, given the user isn't ignorant.

I didn't say it was harder now did I? You have more of a chance making an error with 2 ports than one, it is that simple.

How is tuning easier? I would say it is easier with a shared chamber, given the subs are in the same exact airspace with the same exact port, this goes back to your chance of error, if your 1/4" off on one box than the other, tuning is going to be more difficult.

Like I said before, almost every box I see with 2 subs is a single chamber box, it is just more pratical to build it like that.
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Old Dec 19, 2008 | 01:53 PM
  #45 (permalink)  
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Originally Posted by Thatguysstuff
HEHE... i know that ranger.... he comes out to best buy...

how are you going to cover the box... since its now hanging out in the bed...

would like to hear this setup... if he comes out i will take a look at it!!!
im usaly out there when he is.. we probly wont make it out this weekend.. the box still needs to be resined and hes thinking about rinolineing it
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Old Dec 19, 2008 | 04:04 PM
  #46 (permalink)  
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u all got me lose some of the top people in audio have some of the loudest shit seen up to 4 subs in one box (steveMeade) this is the first i have hurd such crap kicker must be doing something wrong then with there prefabs to
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Old Dec 19, 2008 | 04:09 PM
  #47 (permalink)  
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Steve meade is on a different level of box building. Lol. I'm sure he doesnt use 3/4inch MDF. Prob more like 1 inch or 1 1/8.

Prefab boxes are shit, they all flex.
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Originally Posted by zzz
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Old Dec 19, 2008 | 05:05 PM
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Some pre-fabs are pretty good, I highly reccomend them to people with trucks, and small sealed ones will almost never flex, hell most won't flex unless they are pretty large.
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Old Dec 19, 2008 | 06:22 PM
  #49 (permalink)  
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he acualy used layers of 3/4 and rods and lot of resein and glass
nothing wrong with prefab sean people get stupid numbers that never should have gotten from a prefab
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Old Dec 19, 2008 | 06:40 PM
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bestbuy actually has a prefab box you put together Lmao!!
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