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Amazon.com: AUDIOTEK 10 Inches 1000 Watts Peak Power / 500 Watts RMS Slim Under-Seat Active Power Audio Car/Truck Angle Trunk Box Sub-woofer SUB/Supply Voltage: 11-15V DC : Electronics
Amazon.com: IsoAcoustics Iso-200Sub Subwoofer Isolation Stand (Single) (New Model) : Electronics
Amazon.com: Rockville RV8P 8" 400w Car Audio Subwoofer in Vented Sub Enclosure Box - 4 Ohm,Black : Automotive
Amazon.com: Klipsch Synergy Black Label Sub-100 10” Front-Firing Subwoofer, in Black & Synergy Black Label C-200 Center Channel Speaker, Dual 5.25” High-Output Woofers, and Dynamic 1” Tweeter in Black : Everything Else
Amazon.com: Alphasonik HSW212 Hyper 200 Series 12” 1200 Watts Max / 400 Watts RMS Single 4 Ohm Car Subwoofer Stamped Alpha Steel Basket with High Grade Magnet Non Pressed Paper Cone Audio
Amazon.com: Home Bluetooth Karaoke System 4000W Digital Karaoke Mixing Amplifier W/Optical/HDMI/Bluetooth Plus Dual 10" 1000W Speakers, 1000W Super Bass Subwoofer Free Dual High Tech Wireless Microphones : Musical Instruments
Amazon.com: JBL LSR310S 10" 200 Watt Powered Subwoofer Studio Sub Bundle with Mackie Bluetooth Monitors : Everything Else
Amazon.com: PC Accessories - Connectors Pro D-Sub Female Crimp Pins, 200/Pack Gold & Tin Plated DB Crimp Pin : Electronics
Amazon.com: Klipsch Synergy Black Label Sub-120 12” Front-Firing Subwoofer with 200 Watts of continuous & 400 watts of Dynamic Power, and Digital Amplifier for Powerful Home Theater Bass in Black : Everything Else
Amazon.com: Klipsch Synergy Black Label Sub-120 12” Front-Firing Subwoofer, Black & Synergy Black Label B-200 Bookshelf Speaker Pair, a 5.25” High-Output Woofer and a Dynamic, in Black : Everything Else
Amazon.com: 8 Gauge Speaker Wire - 2 Rolls Red/Black (200 Feet) Car Audio Home Theater Sub Woofer Stranded Cable 2 Conductor Power Ground : Electronics