9 cubic foot ported dual top-facing sub box tuned to 32hz for Skar Audio SDR-18 D4

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Subwoofer Box Summary

9 cubic foot ported dual top-facing sub box tuned to 32hz for Skar Audio SDR-18 D4. This sub box's dimensions are 20 inches tall, 48 inches wide, and 26.25 inches deep.

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Cut Sheet

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