Amazon.com: JBL Basspro SL2 - Powered under seat subwoofer system, Black : Electronics
JBL BassPro SL 2 Compact powered subwoofer: 125 watts and an 8" sub at Crutchfield
JBL BassPro SL Rev.1.0 Service Manual | Jbl, Music system, Rev 1
Free Shipping 1set Jbl Basspro Sl 200 Watt Ultra-compact Car Under Seat Powered 8'' Slimlne Subwoofer Made In U.s.a Of Harman - Subwoofers - AliExpress
BassPro SL2 | ["Add high-performance bass with a low-profile woofer enclosure", "Self-Powered, 8\" (200mm) low-profile under seat subwoofer system"]