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Air Chamber question
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<blockquote data-quote="bgaff45" data-source="post: 8584881" data-attributes="member: 669262"><p>Hello so ive almost got everything planned for the build. The last thing I need is a box design. Im running two sundown zv12 d2s on two crescendo bc3500 and the box will be tuned to 30 hz. Each sub will have their own amp and will be wired down to 1 ohm. I will be gain matching them. My question is is can I put them in a common air chamber or do I need to put them in a dual chambered box? Ive seen some people run 1 amp per woofer in a common chambered box but other people say its bad for the subs because of bass cancellation and slightly different signals coming from each amp. (I also know the risk if one sub blows in a common air chamber the other will most likely follow). Other than that risk, What should I do and why? Also do dual chamber sound any different in dbs or sq compaired to a common chamber? And whichever design is best should I go with a kerfed slot port or aeroports and why? Sorry about the length I searched the forum and couldnt find a question similar enough to mine.. Any information or tips would be much appreciated. Thanks.</p><p></p><p>ps. I will not be building the box. But I just wanna get everything on paper before I get it built if that makes sense.</p></blockquote><p></p>
[QUOTE="bgaff45, post: 8584881, member: 669262"] Hello so ive almost got everything planned for the build. The last thing I need is a box design. Im running two sundown zv12 d2s on two crescendo bc3500 and the box will be tuned to 30 hz. Each sub will have their own amp and will be wired down to 1 ohm. I will be gain matching them. My question is is can I put them in a common air chamber or do I need to put them in a dual chambered box? Ive seen some people run 1 amp per woofer in a common chambered box but other people say its bad for the subs because of bass cancellation and slightly different signals coming from each amp. (I also know the risk if one sub blows in a common air chamber the other will most likely follow). Other than that risk, What should I do and why? Also do dual chamber sound any different in dbs or sq compaired to a common chamber? And whichever design is best should I go with a kerfed slot port or aeroports and why? Sorry about the length I searched the forum and couldnt find a question similar enough to mine.. Any information or tips would be much appreciated. Thanks. ps. I will not be building the box. But I just wanna get everything on paper before I get it built if that makes sense. [/QUOTE]
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