TRU SPEC Prefab Dual 6.5" Ported Subwoofer Enclosure Sub Box Vented High Output | eBay
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BLACK 6.5" DUAL 32-Hz PORTED SUB BOX
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BLACK 6.5" DUAL 32-Hz PORTED SUB BOX
Amazon.com: 2X Audiotek CA-65CB 6.5- Inch Vented Speaker Box Enclosure Carpet Texture Terminal Cup Product for Great Audio Medium-Density Fibreboard Sturdy Construction -Pair : Electronics