Amazon.com: Patriot Red White & Blues 12" Guitar Speaker, 120 Watts at 8 Ohms : Musical Instruments
Amazon.com: PRV AUDIO 6MB200 v2 6.5 Inch Speakers Midbass Woofer 8 Ohm, 100 Watts RMS, 200 Watts Program Power, 93.5 dB 1.5 in Voice Coil for Small Custom Enclosures Pro Car Audio System (Single) : Musical Instruments
Amazon.com: Skar Audio FSX8-4 8" 350 Watt 4 Ohm Pro Audio Midrange Loudspeaker, Each : Electronics
Amazon.com: Visaton W200S-8 8" Woofer with Treated Paper Cone 8 Ohm : Electronics
Amazon.com: Pyle 6.5 Inch Mid Bass Woofer Sound Speaker System - Pro Loud Range Audio 300 Watt Peak Power w/ 4 Ohm Impedance and 60-20KHz Frequency Response for Car Component Stereo PLG64,Yellow : Electronics
Amazon.com: KICKER CVTDF 10" (25cm) Subwoofer in Down Firing Encl, 2-Ohm; RoHS Compliant : Electronics
Amazon.com: Dweii 4 PCS Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro Speaker for Arduino with JST-PH2.0 Interface for Small Electronic Projects Advertising Machines LCD TV Monitors : Electronics
Amazon.com: DS18 PRO-GM10 Loudspeaker - 10", Midrange, Black Steel Basket, 660W Max, 220W RMS, 8 Ohms - Premium Quality Audio Door Speakers for Car or Truck Stereo Sound System (1 Speaker)
Amazon.com: Facmogu 2PCS 8 Inch Full Range Audio Speakers, RMS 50W Peak 120W 4 Ohm, Car Vehicle Audio Full Range Drivers, Wide Range Bass Woofer DIY Loudspeaker Replacement - Yellow : Electronics
Amazon.com: Sound Town 15" 500W Cast Aluminum Frame Woofer (Low Frequency Driver), Replacement Woofer for PA/DJ Subwoofer Cabinets (STLF-15110ZA) : Electronics
Amazon.com: Sound Town 8" Raw Woofer Speaker, 120 Watts Pro Audio PA DJ Replacement Low Frequency Driver (STLF-830) : Musical Instruments
Amazon.com: PyleUsa Single Voice Coil Car Subwoofer - 8 Inches, 200 Watts at 4-Ohm Car Audio Powered Subwoofer, Injection Cone with Rubber Edge, High-Powered Car Subwoofer, Audio - PLMW83 Black : Electronics
Amazon.com: DS18 ZXI8.2D High Excursion 8" Car Audio Subwoofer 1200W Watts DVC 2-Ohms Quad Stacked Magnets. High Performance Bass for Vehicle Stereo Sound System (1 Subwoofer) : Electronics
Amazon.com: 5 CORE 15 inch Subwoofer Replacement PRO DJ Speaker Sub Woofer Loudspeaker Wide Full Range Loud Aluminum Frame 2200W PMPO, Magnet 90oz 8Ω 15-185 17 AL : Musical Instruments