Suggested Retail:$58.99. Pioneer TS-SW2002D2 8-inch Shallow-Mount Subwoofer with 600 Watts Max Power. Our line of shallow subwoofers are designed to provide wider installation options for a broad range of vehicles. These shallow-mount subwoofers feature multiple patent-pending features to deliver the big bass performance of a full-size subwoofer, but in a compact design that can be installed either behind or under seats depending on the type of vehicle. The mounting depth is just 2-5/8" - less than half a typical subwoofer in this class. This 8" shallow subwoofer handles 600 watts max., 150 watts nominal power, and delivers deep bass with top-notch sound quality thanks to features like Pioneer's MICA injection-molded resin which gives it the ability to produce accurate bass.. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.