1.3 cubic foot ported dual front-facing sub box tuned to 31hz for Rockville K9 W56K9D4

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Subwoofer Box Building Tools and Supplies

Subwoofer Box Summary

1.3 cubic foot ported dual front-facing sub box tuned to 31hz for Rockville K9 W56K9D4. This sub box's dimensions are 8.5 inches tall, 30 inches wide, and 14.75 inches deep.

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