What kind of sub is this

killerzracing71 Bronze Member Username: Killerzracing71 Fredericksbutg, Virginia United states Post Number: 66 Registered: Aug-05	Posted on Saturday, October 01, 2005 - 01:38 GMT http://cgi.ebay.com/Oz-Audio-15-sub-SPL-Power-keywords-w7-dd-re-l7_W0QQitemZ7354 270798QQcategoryZ47095QQssPageNameZWDVWQQrdZ1QQcmdZViewItem typed in re audio in ebay
MuddyWaters Gold Member Username: Basshead86 Ocala, FL USA Post Number: 1770 Registered: Aug-05	Posted on Saturday, October 01, 2005 - 01:43 GMT Oz Audio Power Matrix 15" sub VERY NICE.
killerzracing71 Bronze Member Username: Killerzracing71 Fredericksbutg, Virginia United states Post Number: 67 Registered: Aug-05	Posted on Saturday, October 01, 2005 - 01:45 GMT whats up with the site it says its only me that posted anyway i have another one http://cgi.ebay.com/MASSIVE-CONCEPT-18-QUAD-COIL-SPL-SUB_W0QQitemZ5814007491QQca tegoryZ18805QQssPageNameZWDVWQQrdZ1QQcmdZViewItem