JL Audio 10" TW1 THIN-LINE SUBWOOFER 300W @ 4 OHM JL10TW1 Focus durability including a salt spray

durability including a salt spray test to ensure a corrosion free

2 x Rear coilovers

This enclosure design has been carefully engineered to the optimum ported alignment for the 12W7AE-3 and has been fine-tuned through extensive real-world listening

2 TURBO DIESEL

Flush-mounting and surface-mounting fixtures are included to fit a wide variety of installation needs

JL Audio 10" TW1 THIN-LINE SUBWOOFER 300W @ 4 OHM JL10TW1 Focus durability including a salt spray10" TW1 THIN LINE SUBWOOFER 300W @ 4 OHM JL10TW1 TW1 10 inch Subwoofer (300 W, 4 ) Built on JL Audio's patented thin line subwoofer technology, the 10TW1 delivers a powerful combination of shallow mounting depth and excursion capability, while operating in insanely small enclosures (0. 35 cu. ft. 10 litres). This, combined with a special cast alloy frame design, makes the 10TW1 capable of operating in extremely tight spaces. These include under seat