JL Audio 12W1v3-4 Signal Processors allowing it to comfortably fit

allowing it to comfortably fit in a lot of spaces where a typical 8-inch driver will not

We do not recommend the use of this subwoofer with a passive crossover (coil)

Metra's 82-8148 brackets will allow you to install 5-1/4"

52 in / 191 mm Required Pole Vent Clearance 0

Set of three aluminum bars to protect 10W7 & 10W7AE

JL Audio 12W1v3-4 Signal Processors allowing it to comfortably fitW1v3 12 inch Subwoofer (300 W, 4 ohms) The 12W1v3 is a lightweight 12 inch driver with excellent performance capabilities at moderate power levels. It features moderate mounting depth with no pole vent, so the rear of the motor structure can be placed directly against an enclosure boundary. Excellent excursion capability and linearity allow it to reproduce sub bass with shocking extension and quality. Several of JL Audio's proprietary technologies