JBL Stage 1220B 1000W Dual 12" Subwoofer Enclosure | Best Jeep Wrangler JK 4 Door Subwoofer Box
JBL Club A1000, Club Series Monoblock Subwoofer Amplifier - 1000W – AVLeaderz
JBL Club A1000 High Performance 1000 Watts RMS Class D Car Audio Mono Subwoofer Amplifier Bundle with 2x JBL Stage 82 8" 800W Max Power 4 Ohm Car Audio Subwoofer and Amplifier