Kenwood sub?

Ok, i read this article and it said he used Kenwood Components throughout his car. What sub is this one then? Ive looked for it on the site and ebay.
http://img.photobucket.com/albums/v379/mstngcobrasvt98/3154f029.jpg
Thanks to anyone who can help or name this sub

Looks like a Type-X...but its not.