10" W0v3 Series Subwoofer. Manufacturer preloaded with two JL Audio 10W0v3-4 Subwoofers! JL Audio XD600/1v2. JL Audio JX500/1D. 10" Slot Ported MDF Subwoofer Enclosure. Loaded with two 10W0v3 10" subwoofers.
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