Thank you for purchasing a new jbl gto series subwoofer. Subwoofer installation requires woodworking skills and some experience disassembling and reassembling automotive interiors. If you lack the tools or necessary skills, have your subwoofer installed by an authorized jbl dealer. Warning: playing ...
03 jbl gto series subwoofers are available in two different configurations: as a single 2-ohm voice coil or as dual 2-ohm voice coils. Depending on the amplifiers you are using, you may use either single-voice coil or dual-voice coil subwoofers in singles or multiples to maximize the power available...