JL Audio XD-PCS4-1B Marine Speaker/Subwoofer Grilles & Trims Monoblock Class D Subwoofer Amplifier

Monoblock Class D Subwoofer Amplifier

preamp and speaker-level inputs (speaker wire to RCA adapter required for speaker-level input) high-level inputs — up to 16 volts RMS (about 60 watts)

channel summing

5 in / 267 mm Mounting Hole Diameter (B) 9

052 cu ft / 1

JL Audio XD-PCS4-1B Marine Speaker/Subwoofer Grilles & Trims Monoblock Class D Subwoofer AmplifierPremium 4 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 100A 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.