Amazon.com: Dayton Audio DCS165-4 6-1/2" Classic Subwoofer 4 Ohm : Electronics
Amazon.com: GLOGLOW Wooden Speaker, High Power Remote Control Heavy Bass Subwoofer 100‑240V Lossless HiFi Table Wireless Speaker for Android TV for Windows for PC (Oak US Plug) : Electronics
Amazon.com: IXUFO 12V Mini Amplifier with 2.1 Channel Bass Subwoofer Output, 300 Watt Home Audio Music Stereo Hi-Fi Power Amp for PC TV Phone Car Vehicle S : Electronics
Amazon.com: Skar Audio Dual 12" 2400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X12D4 : Electronics
Amazon.com: MTX Terminator 12 Inch 1200 Watt 2 Ohm Single Voice Coil Audio Dual Loaded Subwoofer Speaker Box Enclosure for Vehicle Sound System, Black : Electronics
Amazon.com: PyleUsa 10-Inch Low-Profile Amplified Subwoofer System- 900 W Compact Enclosed Underseat Car Audio Subwoofer w Built in Amp : Everything Else
Amazon.com: American Sound Connection Dual 10 inch Sub Box Compatible with Dodge Ram Quad Cab Truck 2019-UP Bundle with HA-R104 Subwoofer : Electronics
Amazon.com: Bluetooth 2.1 Amplifier RT-16B, Mini Hi-Fi Class D Integrated Amp for 100W x 3 with Bass and Stereo Control Home Subwoofer and Speakers (with Power Supply) : Electronics
Amazon.com: Genius Audio N3-12S4 12", 250 Watts RMS - 500 Watts Max, High Power Pro Audio Subwoofer Speaker, Steel Basket Car Audio Speaker, Ferrite Magnet, 4 Ohm, Copper Coil, Reinforced Paper Cone (
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Amazon.com: BOSS Audio Systems CXX8 8 Inch Car Subwoofer - 600 Watts Maximum Power, Single 4 Ohm Voice Coil, Easy Mounting, Sold Individually : Electronics
Amazon.com: CHOOYO 1Pc 4 Inch Woofer Audio Waterproof Speaker Bass HiFi Sound Music Subwoofer Altavoz 4 8 Ohm 100W Home Theater Loudspeaker (Color : 8 ohm Rould) : Electronics
Amazon.com: Planet Audio PX12 Axis Series 12 Inch Car Audio Subwoofer - 1000 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, For Truck Boxes and Enclosures : Electronics
Amazon.com: DS18 ZXI8.4D 8" High Excursion Car Audio Subwoofer 1200W Watts Dual Voice Coil 4-Ohm 4 Magnets : Video Games
Amazon.com: Pair of Gravity 15 Inches Car Audio Subwoofer 3200 Watts Peak Power (1600x2) RMS Power 80 Watts Each with Dual Voice Configuration 4 Ohm Power (2 Woofers) : Electronics
Amazon.com: CHOOYO 3Inch Subwoofer Speaker 4 8Ohm 25W HiFi Woofer Bass Speaker for Home Theater Audio DIY Loudspeaker Accessory 1PC (Color : Square 8 ohm Speaker) : Electronics
Amazon.com: Gravity 1x 15 Inch 2400 Watt Car Audio Subwoofer w/ 2 Ohm DVC Power 15 in. Sub - Feature Dual Voice Coil, Thick Magnet, Design for Car, ATV, Van, High Performance Car Show : Electronics
Amazon.com: Hifonics HFX12D4 12 Inch 4 Ohm DVC Subwoofer : Electronics
Amazon.com: Genius Audio N1-SL10D2 10" 400 Watts RMS - 800 Watts Max Pro Audio Shallow Subwoofer Speaker Steel Basket Car Audio Speaker Slim Ferrite Magnet 2 Ohm Copper Coil Reinforced Paper Cone (
