Amazon.com: Gravity Warzone 15 Inch 3500 Watt Car Audio Subwoofer w/ 4 Ohm DVC Power (Single) : Electronics
C115D4V2 C1 Series Version 2 15" Subwoofer - Concrete Audio
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
555-10320 - Mcm Custom Audio - 15" PA / DJ Speaker, Subwoofer, 700W peak / 350W RMS
15" HDX4 Series Subwoofers
15 inch Eminence Professional Series Replacement Speaker – Eminence Speaker, LLC
15" woofer subwoofer speaker for Cerwin Vega systems 1,600W peak (80oz 8ohms) | eBay
Blastking PROFILE15 15" 2000 Watts High Output Woofer
Rockville RVW1500P8 1500w 15" Raw DJ Subwoofer 8 Ohm Sub Woofer 70OZ Magnet
TXX-BDC3-15D2 Subwoofer - 15" Triple Stack
PASUB15 – DiamondBoxx
JBL IRX115S IRX Series 15" powered subwoofer — 1300W peak at Crutchfield
Eminence LAB 15 - 15-Inch 1200W Pro Audio Subwoofer Speaker
Pyle Plpw15d 15" 2000 Watt 4-ohm Dvc Power Car Audio Subwoofer Sub Woofer : Target
American Bass Speakers KING 1522 15" Subwoofer 613 Oz Magnets!! 6500 W – SpeakersAndAmps.com
Amazon.com: Gravity Car Vehicle Subwoofer Audio Speaker - 15 Inch Competition Grade Pressed Paper Cone, 2 Ohm DVC, Advanced Air Flow, 4800W Power for Stereo Sound System Warzone G715D2 (1 Subwoofer) : Electronics
MLF-15 | 15" Raw Woofer Speaker, 250 Watts Pro Audio PA DJ Replacement – Sound Town