Orion XTR10D2 10" 500W RMS Subwoofer DVC 2-Ohm

Orion Compression Drivers XL Horn - 175 Watts Rms 8-ohm XDK02PS 1.75" VC - PAIR!

Orion XTRPRO-SW10D2 10" DVC 2-Ohm 600 Watts RMS

Sundown Audio SD v.4 12" 600W RMS Neo Shallow Subwoofer DVC 2-Ohm

2X Cerwin Vega V10DV4 10″ VEGA Series Dual 4Ohm Subwoofer 3000W Peak / 1000W RMS

Orion XTR65.SC 6.5" 2-Way Component System - 115W RMS/450W MAX - 12db Crossover

Orion XTR15D2 - 15" Subwoofer 750 Watts RMS 2-Ohm DVC

Cerwin Vega V10DV4 10″ VEGA Series Dual 4-Ohm Subwoofer – 3000W Peak / 1000W RMS