7.5 cubic foot ported quad top-facing sub box tuned to 35hz for JL Audio 12W1v3-4

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Subwoofer Box Summary

7.5 cubic foot ported quad top-facing sub box tuned to 35hz for JL Audio 12W1v3-4. This sub box's dimensions are 12 inches tall, 560 inches wide, and 4.5 inches deep.

Panel Layout
Frequency Response
Cut Sheet

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