Product Details:

• 8" Dual Ported Subwoofer Enclosure
• Made from 3/4" Medium Density Fiberboard (MDF) construction
• Built with precision CNC technology for exceptional accuracy
• Pre-lined with Poly-Fil for improved acoustic response
• Premium Black Carpet with Black NVX Logo
• Spring Loaded Push Terminals
• Maximum subwoofer mounting depth: 8-5/8"
• Subwoofer cutout diameter: 7-3/8"
• Internal box volume: 1.5 cubic feet
  
• Dimensions: 15.25" D x 27.50" W x 11.50" H
• 1-year Warranty from the Original Purchase Date

Port Specifications:

• Tuning Frequency: 38 Hz
• Port Width: 2"
• Port Height: 10"
• Port Length: 19.25"