Top 10 Best 8 Subwoofer Box

Metal material, sturdy and durable. Fully welded and no assembly needed. Assembly Needed Tighten the screws to fix bar grille shape. Poles are screwed on to the base and can be easily adjusted to fit either round or oval shaped speaker Tightening the screws and mounting the bar grill onto the speaker box will fully fix the shape.

The Rockford Fosgate P3S series shallow mount subwoofers deliver Punch, designed to deliver big bass in a tight space, with its low profile mounting depth design. The Punch P3SD2-8 is a slim 8 2-Ohm DVC dual voice coil subwoofer with 150 Watts RMS 300 Watts Max power handling and custom 10-AWG nickel plated push terminals. Featuring anodized aluminum cones and dustcaps, with a unique spider venting design to keep the motor cooler and a new hybrid stamp-cast basket providing super strength while minimizing weight and resonance. Optimized for both sealed and vented enclosures Sealed Vb 0.25 cu. ft. 7.0 Liters Vented Vb 0.75 cu. ft. 21.2 Liters Mounting Depth 2.66 in. 67.5 mm Cutout Diameter 7.13 in. 181.0 mm. Famous Rockford Fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller.

Universal fit - Single chamber 8 Ported subwoofer Enclosure. Competition Grade, high Performance subwoofer box engineered to sound incredible. Kerf rounded port design - allows for deep, accurate, and responsive bass. Internal air space 1.00 ft tuned 40 Hz. Subwoofer hole cut-out diameter 7.25 mounting depth 12.50. Premium push terminals with internal speaker wire leads ready for installation.

Dual vented chamber design. Middle slot port. Durable black bed liner spray finish. Spring loaded terminals. Size 8-inch.

SDR Series Single 8-Inch Dual 2-ohm Loaded Subwoofer Enclosure. Peak Power 700 Watts RMS Power 350 Watts. Pre-wired Internally for a 1 Ohm Final Impedance Load at the Terminals for an Easy Installation. Premium Vented Enclosure Made of High Strength MDF and Finished in Black Carpeting. Double Front Baffle with Countersunk Subwoofer Mounting Design for Flush and Attractive Appearance.

Goldwood Sound TR8F single slim 8 woofer sealed car enclosure, 8 woofer hole is 7.125 in diameter, built-in terminal with gold screw posts, wire leads included, fits most cars. High quality MDF hardwood, enclosure volume is .4 cubic feet, height 11.25 x length 15.25 x top depth 5 x bottom depth 7.25, speaker mounting depth is 4.75. The front where the woofer is loaded is slanted and the back is flat, made of only the best black aviation carpet. Ships fully assembled, simply drop in your woofer. Use for car, truck, SUV or fixed installation speakers.

2, 100 Watt Max Power Triple 8 Loaded Vented Subwoofer Enclosure. Features x3 8-inch SDR-8 D2 700 Watt Max Power Dual 2-ohm Car Subwoofers. Enclosure was Engineered for Extreme Bass Output with it's Dual Slot Ports and Single Internal Subwoofer Chamber. High Strength MDF Box Construction 58 with a Dual Layer 1. 25 Countersunk Subwoofer Baffle. Ported Enclosure Tuned at 46 Hz for Deep and Accurate Bass. Subwoofers are Pre-wired Internally for a Final Impedance Load of 1. 33 Ohms.

Features Rockville RQB8 Single 8 Side Ported Subwoofer Enclosure w Bed Liner. Finished with Durable Bed Liner. 34 MDF. High Quality Spring Loaded Terminals. Air Space 1.0 Cubic Feet. Tuning Frequency 34 HZ. Product Dimensions H x W x D 15 x 18 x 13 inches.

Single 8-inch Universal Fit Armored Series Ported Subwoofer Enclosure. Gross Internal Air Space 1.10 ft Tuned at 41 Hz. Engineered to Get Extremely Loud and Low - Featuring a 1 Wide Kerf Port Design. Enclosure Features a Durable and Attractive Bed-Liner Finish. Subwoofer Hole Cut-Out Diameter 7.3125 Mounting Depth 9.00.

SPL-Tuned 8 Dual Vented subwoofer enclosure designed for optimum bass response and low frequency reproduction for Digital Designs subwoofers. CNC Miter Dado design and construction for the ultimate in airtight precision fit of all parts which ensures a rattle and noise free environment. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly.. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber.. Enclosure Dimensions Subwoofer Mounting Depth13.5,Sub Cut Out7.25, Height 14.14, Width 30.5, Depth 19.5.

SPL-Tuned 8 Single Vented subwoofer enclosure designed for optimum bass response and low frequency reproduction.. CNC Miter Dado design and construction for the ultimate in airtight precision fit of all parts which ensures a rattle and noise free environment.. Specially Formulated Aliphatic Wood Glue to ensure an airtight seal between all MDF parts with a second application of glue around all internal joints after final assembly.. Pneumatic Applied Brad Nails to pull tight and hold the MDF parts during the glue drying process and help assure a no-leak, no-rattle air chamber.. Enclosure Dimensions Subwoofer Mounting Depth 12.5, Sub Cut Out 7.125, Height 12.13, Width 15.13, Depth 15.13.