Amazon.com: 5 CORE 15 Inch Subwoofer Speaker 3000W Peak High Power Handling 300W RMS 15" Replacement 8 Ohm Pro Audio DJ Sub Woofer w CCAW Voice Coil Aluminium Frame 90oz Magnet FR
Amazon.com: Eminence Legend-BP1525 15" Bass Guitar Speaker, 350 Watts at 8 Ohms, Black : Musical Instruments
Amazon.com: Pyramid 8 Inch Car Subwoofer Speaker - 350 Watt High Powered Car Audio Sound Component Speaker System w/ 1.5 Inch High-Temperature Kapton Voice Coil, 89.2 dB, 8 Ohm, 50 oz Magnet - Pyramid PW848USX : Electronics
Amazon.com: 5 CORE 15 Inch Subwoofer Speaker 3500W Peak High Power Handling 350W RMS 15" Replacement 8 Ohm Pro Audio DJ Sub Woofer w/CCAW Voice Coil Aluminum Frame 90oz Magnet 15-185 AL
Amazon.com: 2X Harmony HA-P18 WS8 Raw Replacement 18" Pro PA 1200W Sub Speaker 8 Ohm Woofer : Electronics
Amazon.com: GRS 12PT-8 12" Paper Cone Professional Woofer with 3" Voice Coil 8 Ohm : Musical Instruments
Amazon.com: 2X Harmony HA-P12LS8 Replacement 12" Pro PA 800W Subwoofer - Speaker 8 Ohm Sub : Electronics
Amazon.com: Goldwood Sound GW-8004/8 Two Way 8" Woofer with Tweeter 50 Watt 8ohm Speaker,Black : Musical Instruments
Amazon.com: Pyle 8 Inch Car PA Woofer - 500 Watt High Powered Car Audio Sound Component Speaker System w/ 1.5" Kapton Voice Coil, 55-6 kHz Frequency, 89.2 dB, 8 Ohm, 40 oz Magnet - PylePro PPA8 , Black : Electronics
Amazon.com: Pyle 10 Inch Car Midbass Woofer - 600 Watt High Powered Car Audio Sound Component Speaker System w/High-Temperature Kapton Voice Coil, 50Hz-5kHz Frequency, 89.2 dB, 8 Ohm, 50oz Magnet PPA10 Black :
Amazon.com: Skar Audio SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
Amazon.com: Eminence ALPHA38 3 Inch 8Ohm MID Bass Woofer 60W, Black : Musical Instruments
Amazon.com: Pyramid WH8 8-Inch 200 Watt High Power Paper Cone 8 Ohm Subwoofer : Everything Else
Amazon.com: PRV AUDIO 8 Inch Midbass Speaker 8MB450 v2, 450 Watts Program Power, 8 Ohm, 2 in Voice Coil, 225Watts RMS Pro Audio Loudspeaker (Single) : Musical Instruments