Amazon.com: Sound Town 12" Dual Voice Coil 1000W Car Audio Subwoofer, Dual 2 -Ohm, CEA Rated (ARES-12D2) : Everything Else
Amazon.com: Savard Speakers Hi-Q Series v2 8" D4 Ohm Subwoofer : Electronics
Amazon.com: NVX VCW122v3 (VCW122 Version 3) 2400 Watt Peak (1200W RMS) 12" VC-Series v3 Dual 2-Ohm Car Subwoofer : Electronics
Amazon.com: Skar Audio EVL-65 D2 6.5" 400 Watt Max Power Dual 2 Ohm Car Subwoofer : Electronics
Amazon.com: Sundown Audio E-12 V.3 D2 Pair 12" 500W RMS Dual 2-Ohm EV.3 Series Subwoofers : Electronics
Soundstream T5 122 12 Dual 2 Ohm Tarantula Series Subwoofer by Soundstream : Electronics - Amazon.co.jp
Amazon.com: Harmony Audio HA-ML182 Monolith 18" Car Stereo Competition SPL Sub 3500W Dual 2 Ohm Subwoofer : Electronics
Amazon.com: Skar Audio SDR-12 D2 12" 1200 Watt Max Power Dual 2 Ohm Car Subwoofer : Electronics
Amazon.com: PIONEER 8" Slim 700W 2 OHM SUBWOOFER : Electronics
Amazon.com: CT Sounds Meso-6.5-D2 6.5 Inch Car Subwoofer Dual 2 Ohm, 800 Watts Max
Amazon.com: NVX NSW122 Version 2 (NSW122v2) 700 Watt (350W RMS) N-Series V2 12" Dual 2-Ohm Car Subwoofer : Electronics
Amazon.com: Audiopipe TXX-BDC4-15D2 Subwoofer Quad Stack 15-inch 2,800 Watt High Performance Powerful Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System, Black : Electronics
Amazon.com: Audiopipe TXX-BDC4-12D2 Subwoofer Quad Stack 12-inch 1100 Watts RMS 2200 Watt Max Impedance Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System Voice Coil 3" BASV 4-Layer : Electronics
Amazon.com: 2 x American Bass 12" HD Series 8000W Dual 2 Ohm Subwoofer AB-HD-12D2-V2 : Electronics
Amazon.com: DS18 HOOL-X15.2DSPL Hooligan X 15 Inch SPL Car Audio Subwoofer 4000 Watts Rms 4" Dual Voice Coil 2-Ohm DVC 2+2 Ohm (1 Speaker) : Electronics
Amazon.com: KICKER CompR 8"(20cm) Subwoofer, DVC, 2-ohm, RoHS Compliant : Electronics
Amazon.com: WLLDSE 15 inch 1200 Watt Peak Momentary Power Dual 2 Ohm Car Subwoofer, Black : Electronics
Amazon.com: Rockville (2) W15K6D2 V2 15" 8000w Car Subwoofers Dual 2-Ohm Subs CEA Compliant : Electronics
Amazon.co.jp: Precision Power PH-12 800W 12-Inch Phantom Series Dual 2 Ohm Subwoofer, Set of 1 by Precision Power : 家電＆カメラ
Amazon.com: PIONEER TSD10D2 10" Dual 2 OHM 1000W SUBWOOFER : Electronics
Harmony Audio HA-A122 Car Stereo Alloy Series 12" Sub 1000W Dual 2 Ohm Subwoofer : Electronics - Amazon.com
Amazon.com: Alpine S-W12D2 S-Series 12" Dual 2-Ohm Subwoofer : Electronics
Amazon.com: Gravity Car Vehicle Subwoofer Audio Speaker - 15 Inch Competition Grade Pressed Paper Cone, 2 Ohm DVC, Advanced Air Flow, 7000W Power for Stereo Sound System Warzone GW15D2 (2 Subwoofers) : Electronics
Amazon.com: Gravity 1x 12 Inch 2000 Watt Car Audio Subwoofer w/ 2 Ohm DVC Power 12 in. Sub - Feature Dual Voice Coil, Thick Magnet, Design for Car, ATV, Van, High Performance Car Show : Electronics
Amazon.com: Rockford Fosgate P3SD2-10 Punch P3S 10" 2-Ohm DVC Shallow Subwoofer : Electronics
