JL Audio RD500/1 Class D 500 Watts Mono Monoblock Car Amp Amplifier
JL Audio RD500/1 Class D Monoblock 500 Watt Car Amplifier. Monoblock Class D Subwoofer Amplifier, 500 W x 1 @ 2 O / 250 W x 1 @ 4 O - 14.4V. Class D Monoblock Subwoofer Amplifer. Monoblock Amplifers. JL Audio JL JX-500.1 Specifications.