Nemesis Audio NA-8SLM v.2 8" 450W RMS Shallow Mount Subwoofer DVC 4-Ohm

Nemesis Audio NA-6.5H v.2 6.5" 500W RMS Subwoofer DVC

Nemesis Audio NA-8M 8" 700W RMS Subwoofer DVC

Nemesis Audio NA-10D2 10" 500W RMS Subwoofer DVC 2-Ohm

Nemesis Audio PRO-8CF 8″ 325 watts RMS Marine ATV Motorcycle Speaker *Single*

Cerwin Vega V65DV2 6.5" Dual 2 Ohm DVC Car Subwoofer 1500W Peak / 500W RMS Bass

Nemesis Audio NA-8H v.3 8" 900W RMS Subwoofer DVC

Rockford Fosgate P2D2-8 8" Subwoofer, 250W Rms, 500W Peak, DVC dual 2-Ohm