Atrend Dual 10 Inch Subwoofer Box – Kerf Ported Subwoofer Enclosure – Low-Tuned Car Audio Bass Box – Pro Series – Made in USA

Atrend Dual 10 Inch Subwoofer Box – Kerf Ported Subwoofer Enclosure – Low-Tuned Car Audio Bass Box – Pro Series – Made in USA

• DUAL 10 INCH SUBWOOFER BOX: Kerf ported sub box engineered for hard-hitting car audio bass performance.
• LOW-TUNED PERFORMANCE: 2.5 cubic feet net internal airspace (1.25 cu ft per sub) tuned to 34 Hz for deep, aggressive low-frequency output in this dual 10 ported subwoofer box.
• TRUE L-VENT KERF PORT DESIGN: Rounded internal airflow path supports improved efficiency and stronger bass response compared to traditional slot ported subwoofer enclosures.
• 3/4" NORTH AMERICAN MDF: CNC precision-cut panels with miter and dado construction, high-strength wood glue, and brad nail assembly for structural durability.
• CAR AUDIO READY FITMENT: 9.12” cutout diameter with 12” mounting depth and rear-mounted nickel spring-loaded terminal cups for clean installation.