yep, 6.5" (really 7") subwoofers.
got them in like .5~.6 cubes and they sounded really nice. we are planning on porting them to get more output because they really want to get louder //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif
im sure 4 more would help quite a bit though. //content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif
they definatly need to be ported however. sealed just wasnt up to snuff on the output for me, or him //content.invisioncic.com/y282845/emoticons/tongue.gif.6130eb82179565f6db8d26d6001dcd24.gif