JBL Stage 3001 Full-Range Car Audio 300W RMS Class D Mono Subwoofer Amplifier Bundle Combo with JBL Club WS1200 1000W 12" Club Series 2 or 4-Ohm Selectable Shallow-Mount Car Audio Subwoofer -
12-inch Subwoofer Kit w/Amp - electronics - by owner - sale - craigslist
JBL Club 1024 & JBL Stage A3001 in Ported Wedge Box - BASS TEST - YouTube
JBL Stage 3001 Full-Range Car Audio 600 Watt Peak Power Class D Mono Amplifier w/Wiring Kit, Infinity Reference 1070 10" 1000 Watt Peak Power Selectable Impedance Car Audio Subwoofer (Pair) - Road Entertainment