View Full Version : help decide on 1 or 2 chambers

11-27-2008, 03:47 PM
Well I bought another tc9 and I want to know on what would be better.I know its gonna be ported and im gonna use the re box calculater to design the box.so I was thinkin either 2 chambers at 1.75cubes each tuned at 35hz or 1 big box at 3.5 cubes tuned at 35.sound bout right? Gimmie some suggestons

11-27-2008, 03:49 PM
Two chambers make the box more rigid, you dont have to worry about flex as much.

11-27-2008, 04:53 PM
Im not really worried about flex to much

john denver
11-27-2008, 04:59 PM
I would go two for the extra solidness of the box

11-27-2008, 05:04 PM
Well, pros of 2 chambers is that if one sub blows, the increased stress and much larger box won't blow the other sub.

The cons is that they're a bit harder to build and require a little more space / material.

11-27-2008, 06:13 PM
If its purely a matter of adding a divider, do it. The structural integrity of the box you will gain is well worth it.

11-27-2008, 08:18 PM
I was looking at some testing recently comparing common chamber vs seperate and the common chamber was a good bit louder.

11-27-2008, 09:42 PM
Thanks for the input guys. But after some debating I think im gonna go with the common chamber box