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Amazon.com: Skar Audio Dual 12" Complete 2,400 Watt SDR Series Subwoofer Bass Package - Includes Loaded Enclosure with Amplifier : Electronics
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Amazon.com: Sound Storm Laboratories SS10 10 Inch Car Subwoofer - 600 Watts Maximum Power, Single 4 Ohm Voice Coil, Sold Individually : Electronics
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