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Amazon.com: Focal SUB P25 10" 200W RMS 400W Max Single 4-Ohm Subwoofer : Electronics
Amazon.com: Pyle PLMRW8 8-Inch Outdoor Marine Audio Subwoofer - 400 Watt Single White Waterproof Bass Loud Speaker For Marine Stereo Sound System, Under Helm or Box Case Mount in Small Boat, Water
Amazon.com: Black Diamond DIA-8D4 Car Subwoofer 8" 400W Max Power, 200W RMS, Dual 4 Ohms, DVC (1 Speaker) : Electronics
Amazon.com: OSD Audio 400W Ported Cylinder Cabinetry Home Theater Subwoofer, Nero Tubebass-10 : Electronics
Amazon.com: Rockville Rock Shaker 8" Classic Wood 400w Powered Home Theater Subwoofer Sub (Rock Shaker 8 Wood) : Electronics
Amazon.com: Memphis 15-BRX1540 15" 400W RMS Single 4-Ohm Subwoofer : Electronics
Amazon.com: Hifonics BXS10D4 Brutus Shallow Mount Subwoofer (Black) – 10 Inch Subwoofer, 400 Watt, Car Audio System, 2.5 Inch Voice Coils, UV Rubber Surround, Best in Sealed Enclosures, Marine Grade : Electronics
Amazon.com: DS18 SLC-8S Subwoofer in Black - 8-Inch Speaker, 400W Max Power, 200W RMS Power, Aluminum 4 Layer Voice Coil, Black Steel Frame, SVC, 4 Ohm Impedance, Ferrite Magnet (1 Speaker) (SLC8S) : Electronics
Amazon.com: Skar Audio EVL-1X65D4-V-LP 6.5" 400 Watt Low Profile Slot Port Loaded Car Subwoofer Enclosure : Electronics
Amazon.com: Rockford Fosgate Punch P3 P3D410 10-Inch 400-Watt Subwoofer - 4 Ohm : Everything Else
Amazon.com: Focal Pair SUB P25 10" 200W RMS 400W Max Single 4-Ohm Subwoofer : Electronics
Planet Audio New Pair Px10 10" 800W Car Audio Subwoofers 4 Ohm 400W RMS Sub : Electronics - Amazon.com
Amazon.com: Skar Audio IX-10 D4 10" 400 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
Amazon.com: Rockville APM10C 10" 400 Watt Powered/Active Studio Subwoofer Pro Reference Sub, Classic Wood : Video Games
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Amazon.com: MTX TNP212D2 12-Inch 400-Watt RMS Dual Loaded 1200-Watt Car Subwoofer Enclosure Audio with Sub Box, Mono Block Amplifier, and 8 Gauge Amplifier Amp Complete Wiring Installation Kit : Electronics
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Amazon.com: Memphis Audio SRX1040 10" 400 Watt SRX Car Subwoofer Sub+Amplifier+Wire Kit : Everything Else
Amazon.com: Rockville RV8P 8" 400w Car Subwoofer in Vented Sub Box Bundle with Crunch Amplifier+Amp Kit (3 Items) : מוצרי חשמל
Amazon.com: Pyle 8-Inch Carpeted Subwoofer Tube Speaker - 400 Watt High Powered Car Audio Sound Component Speaker Enclosure System w/ 2” Aluminum Voice Coil, 4 Ohm, 30Hz-700kHz Frequency - Pyle PLTB8,Black : Electronics
Amazon.com: Polk Audio HTS 12 Powered Subwoofer with Power Port Technology | 12” Woofer, up to 400W Amp | For the Ultimate Home Theater Experience | Modern Sub that Fits in any
Amazon.com: Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black : Electronics
Amazon.com: NVX SMW12D4 800W Peak (400W RMS) S-Series Shallow-Mount 12" Dual 4-Ohm Subwoofer : Electronics
