Amazon.com: Goldwood Sound GW-204/8S Shielded 4"" Woofer 70 Watt 8ohm Replacement Speaker,Black" : Musical Instruments
Amazon.com: B&C 5.0-in Woofer w/8 Ohms Impedance & 200 W, Black (5FG44) : Electronics
Amazon.com: B&C 8.0-in Woofer w/8 Ohms Impedance & 400 W, Black, 10.00 x 10.00 x 10.00 (8NW51) : Electronics
Amazon.com: Beyma 8" 250W MID BASS WOOFER, Black, 8CMV2 : Electronics
Amazon.com: Edifier T5 Powered Subwoofer - 70w RMS Active Woofer with 8 inch Driver and Low Pass Filter : Electronics
Amazon.com: KICKER TB8 8-inch (20cm) Subwoofer and Passive Radiator in Weather-Proof Enclosure, 2-Ohm : Electronics
Amazon.com: Dayton Audio DC130AS-8 5-1/4" Classic Shielded Woofer : Electronics
Amazon.com: EMINENCE BETA8CX 8-Inch American Standard Series Speakers : Musical Instruments
Amazon.com: Infinity Kappa 800W 8" 800 Watt Car Audio Subwoofer : Electronics
Amazon.com: Timpano 10" Sub D4 1000 Watts Max Power Dual 4 Ohm, 10 Inch Car Subwoofer 14 mm Xmax, TPT-T1000-10 D4, 2.4 in Voice Coil, Deep Low Tones Sub Woofer for Car
Amazon.com: B&C 10FW64 Speakers 500W, 8 Ohms, 10", Black : Electronics
Amazon.com: Goldwood Sound GW-204/8S Shielded 4"" Woofer 70 Watt 8ohm Replacement Speaker,Black" : Musical Instruments
Amazon.com: Visaton FRS7-8 2.5" Full-Range Speaker 8 Ohm : Electronics
Amazon.com: Kicker CompRT8 8-inch (20cm) Subwoofer in Thin Profile Enclosure, 2-Ohm, 300W : Electronics
Amazon.com: Audison AP8 Prima 8" Midrange 4-Ohm 100W RMS Speakers Car Audio (Pair) : Electronics
Amazon.com: Rockville WHEEL OF BASS 8" Slim Under-Seat Powered Truck/Car Audio Subwoofer Sub : Electronics
Amazon.com: DTI Car Audio DTIDW120MR 12-Inch 4 Ohm High Power Marine Woofer : Everything Else
Amazon.com: Pioneer TS-SW2002D2 8-inch Shallow-Mount Subwoofer with 600 Watts Max Power : Electronics
Amazon.com: Visaton BG20-8 8" Full-Range Speaker with Whizzer Cone 8 Ohm : Electronics
Amazon.com: KICKER CompR 8"(20cm) Subwoofer, DVC, 2-ohm, RoHS Compliant : Electronics
Amazon.com: Visaton Full-Range Speaker 8 cm (3.3'') 8 Ohm 50W : Electronics
Amazon.com: GRS 4FR-8 Full-Range 4-1/2" Speaker Pioneer Type A11EC80-02F 8 Ohm : Electronics
Amazon.com: Celestion TF 1530 400 Watt Raw Frame Speaker 8 Ohm, 15 inch : Musical Instruments
Amazon.com: Dayton Audio DC160-8 6-1/2" Classic Woofer : Electronics
