8" Slim Woofer. Amplified Subwoofer. Slim Woofer: 100Watt. Pyle 8" 600W DVC Subwoofer Sub Car Audio PLBW84. 0 to +12dB Variable Bass Boost (@50Hz). Pyle 10" Slim Waterproof Subwoofer - 400 Watts at 4-Ohm Car Audio Powered Sub.
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