subwoofer help, need to know what the specs are

larkoth

Hi everyone, i'm new to the forum, basically i bought a sub a few years ago, and i want to install it now into my car, the problem i have is i do not have any information at all about the sub, other than it was called "the rock" and it looks like the pictures attached, can anyone please give me any information about it, or at least point me in the right direction, of maybe who made it (it's a 12" sub)

http://i569.photobucket.com/albums/ss135/sharshala/DSCN1316_zps42202f3e.jpg

http://i569.photobucket.com/albums/ss135/sharshala/DSCN1315_zps836f90a3.jpg

http://i569.photobucket.com/albums/ss135/sharshala/DSCN1312_zps6ec4e190.jpg

thanks in advance

20hz

nice looking sub , if nobody can tell you what it is dont try to go smallish ( 1-1.5 ) cu and port it wont work !
its got a vented voice coil so sealing it may blow the dust cap off !
SO
put a piece of heavy duty tape over the voice coil vent and put it in a 1.5-2.5 sealed box only problem you might have is not having a big enough amp to push it loud/deep

Eocuph

I hope you do not take offense to it, but based on the build quality, it does not look like a very valuable sub. If you are eager to learn more about it, I'm sure you'll get some responses at caraudioclassifieds.org. I am fairly active on that forum and there are a lot of very knowledgeable and experienced people on there.