Kerfed Vented Subwoofer Boxes
Our Kerfed Vented Subwoofer Boxes (single and dual) use rounded kerf-style ports that smooth airflow and reduce turbulence. This design lets your subs dig deeper while staying clean and punchy.
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Kerfed ports = smoother bass & less noise
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High-grade MDF or birch, 3/4″ up to and beyond 1″
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Reinforced bracing for rigidity
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Made in the USA
