JL Audio XD300/1v2 Class D 300 Watts Monoblock Bass Amp Car Amplifier JL XD300.1
Monoblock Car Amplifier. Monoblock Amplifers. JL Audio JL XD300/1 Specifications JL Audio XD300/1 Car Amplifier. Marine Audio. The Bass Junkies Car Audio team has been proudly serving car audio products since 1995.