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Amazon.com: New Dual DLS12 12-Inch 875 Watts 4-Ohm Car Audio Power Subwoofer Sub DLS-12 : Electronics
Amazon.com: 2X Harmony HA-ML121 Monolith 12" Competition SPL Sub 3000W Dual 1 Ohm Subwoofer : Electronics
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Amazon.com: Skar Audio SDR-12 D4 12" 1200 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
Amazon.com: Audison Front Speakers and Subwoofer Bundle Compatible with 06-13 BMW 3 Series Coupe E92 HiFi Sound System : 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 : Electronics
Amazon.com: Sundown Audio X-8 Series Subwoofers 800W RMS (X-8 V.3 D4 8" Subwoofer) : Electronics
Skar Audio Single 15" 1200W Loaded SDR Series Vented Subwoofer Enclosure | SDR-1X15D2 : Electronics
Car Vehicle Subwoofer Audio Speaker - 6.5 Non-Pressed Paper Cone, Black Plastic Basket, Dual Voice Coil 4 Ohm Impedance, 600 Watt Power, Foam Surround for Vehicle Stereo Sound System - Pyle PLPW6D : Electronics
5.2-Channel Hi-Fi Bluetooth Stereo Amplifier - 1000 Watt AV Home Speaker Subwoofer Sound Receiver with Radio, USB, RCA, HDMI, Mic In, Wireless Streaming, Supports 4K UHD TV, 3D, Blu-Ray - Pyle PT694BT :
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Amazon.com: Dayton Audio DCS165-4 6-1/2" Classic Subwoofer 4 Ohm : Electronics
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Amazon.com: Boss 10" 1500W Car Subwoofer Audio DVC Power Sub Woofer 4 Ohm Stereo (4 Pack) : Electronics
Amazon.com: Ciglow Subwoofer Speaker, 15 inch 8Ω Full Range Woofer Speaker HiFi Audio Bass Subwoofer Loudspeaker. : Electronics
Amazon.com: DS18 SLC-MD10 Car Subwoofer Audio Speaker - 10" in. Polypropylene Cone, Black Steel Basket, Dual Voice Coil 4 Ohm Impedance, 800W MAX Power and 200W RMS Power, for Vehicle Stereo Sound (
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Amazon.com: Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer : Electronics
Amazon.com: Nobsound G2 PRO Hi-Fi 300W Subwoofer Audio Mono Channel Class D Power Amplifier : Electronics
Amazon.com: Acoustic Audio PSW-6 Down Firing Powered Subwoofer (Black) : Electronics
