One unit (not pair) |15 Inch Woofer for Bass Compensation of Open Baffle or Cabinet | W-15 - Lii Song (Lii Audio), unique speaker, amplfier, quality and cost-saving parts for HiFi DIY
15 Inch Subwoofers | MMATS Monster 15 1000 Watt RMS Car Subwoofer
Alphasonik 15" Flagship Series 1400 Watts Raw Sub Woofer Speaker Cast | Alphasonik
Amazon.com: Sundown Audio SA-15 Classic D2 15" 750 Watts Dual 2-Ohm SA Series Subwoofer : Electronics
Amazon.com: H YANKA 15 Inch Subwoofer - 15 Inch Paper Cone Subwoofer Car Audio, Black Aluminum Basket, Dual Voice Coil 2 Ohm Impedance 15 subwoofer, 2400W MAX Power 15 inch Competition Subwoofer : Electronics
Amazon.com: Pyle Car Vehicle Subwoofer Audio Speaker - 15inch Non-Pressed Paper Cone, Black Plastic Basket, Dual Voice Coil 4 Ohm Impedance, 2000 Watt Power, Foam Surround for Vehicle Stereo Sound System PLPW15D :