JL Audio XD-PCS8-1B Subwoofer Grilles and a positive-roll

and a positive-roll

Our premium 12 AWG Speaker Cable is ideal for connection of subwoofer systems and features parallel conductors in translucent blue and clear jackets for easy polarity identification

Both high-frequency drivers also benefit from the damping of silk surround suspensions and Ferrofluid in the voice coil gaps

75-inch speaker openings

all amplifier adjustments and DSP functionality are configured via a compatible external device (PC

JL Audio XD-PCS8-1B Subwoofer Grilles and a positive-rollPremium 8 AWG 12V Power Connection System for One Amplifier Everything you need to make secure, high integrity power connections to a single amplifier with up to a 40A fuse rating. Our compact Maxi Master Fuse Block is easy to install and allows you to accurately fuse your amplifier. A beefy self tapping ground screw is also included to help you achieve a solid ground. As with all our Premium kits, the power wire is true AWG spec, pure OFC copper.