Reviews Ported Subwoofer Box Design

Belva BLB212LED Dual 12-inch 1500W Loaded Ported Car Subwoofer with Multi-Color LED and Remote

DUALITY - Preloaded dual 12" ported subwoofer enclosure offers an incredibly powerful system with two massive 12" subwoofers that deliver competition grade bass all in one package!.
POWER - Two 1500W 12" Ported Subwoofer Enclosure w/ Multi-Color LED and Remote!.
LIT - RGB illumination lighting that is fully adjustable with the included remote!.
COLOR - 9 dynamic color modes and 7 static colors!.
PORTED ENCLOSURE - With black carpet and embroidered Belva logo!.

Compatible with 2019-UP Chevrolet Silverado & GMC Sierra Crew Cab Trucks.
Dual 12″ Ported Subwoofer Enclosure with Down-Firing Design | Air Space: 1.50 Cubic Ft.
Finished in a Premium Automotive Grade Black Trunk-liner Carpeting | Fits Under the Rear Seat in Cab – No Modifications Required.
Subwoofer Cut-out: 11.125″ | Subwoofer Mounting Depth: 5.00″.
Features Independent Wiring Terminal Cups with 12-Gauge OFC Speaker Wire Affixed and Pre-Soldered.

DUALITY - Preloaded dual 12" ported subwoofer enclosure offers an incredibly powerful system with two massive 12" subwoofers that deliver competition....
POWER - Two 1500W 12" Ported Subwoofer Enclosure w/ Multi-Color LED and Remote!.
LIT - RGB illumination lighting that is fully adjustable with the included remote!.
COLOR - 9 dynamic color modes and 7 static colors!.
PORTED ENCLOSURE - With black carpet and embroidered Belva logo!.

Universal Fit 10″ Ported Subwoofer Enclosure with Three Independent Subwoofer Chambers.
Each Subwoofer Chamber Features an Advanced Slot Port for Maximum Bass.
Angled, Rear-Firing Design | Gross Internal Volume: 4. 80 ft³.
Ports Located on Bottom of Each Subwoofer Chamber | Tuned at 38 Hz.
Subwoofer Hole Cut-Out Diameter: 9. 375″ | Mounting Depth: 7. 25″.

Package Includes: (1) Kicker 15″ Car Subwoofer. (1)RockvilIe 15″ Vented Kicker Solo Baric L7 S15L7 Sub Enclosure Box L5 L3. 10 Drywall Wood Screws (Wood screws are the type of screws.
the screws are actually made of metal). 12 Feet of 14 AWG Blue Speaker Wire. 2 Spade Terminals. What’s In The Box: (1) 15″ Subwoofer. (1) Owner’s Manual. (2) Kicker Stickers. Features: KICKER 45L7R154 15″ 1800 Watt L7R Car Subwoofer, Solo-Baric Sub 4-Ohm. RMS Power Handling: 900 Watts.
Peak Power Handling: 1800 Watts. Dual Four-Ohm Voice Coil. Wrap Around Gasketing. Patented Ribbed Corners. Injection-Molded SoloKon Woofer. 360-Degree Back Bracing. UniPlate Back Plate And Pole Piece. Bumped Back Plate. Thick Tinsel Leads. Large Ceramic Magnet. Steel Basket With Spoke Design. Nickel Plated Speaker Terminals. Sensitivity: 88.05 dB. Impedance: 4-Ohms. Mounting Depth: 8.38″ inches. Mounting Diameter: 13.75″ inches. Minimum Sealed Box Volume: 1.5 cubic feet.
Maximum Sealed Box Volume: 3.0 cubic feet. Minimum Vented Box Volume: 3.0 cubic feet. Maximum Vented Box Volume: 6.0 cubic feet. Features: RockvilIe RSVK15 Single 15″ 2.6 cu. ft. 3/4″ MDF Vented Subwoofer Enclosure Box. Specifically Designed For The 15″ Kicker Solo Baric Subwoofers. Machine precision c....

The ported box is tuned to 29 Hz and helps get the most from your subwoofers by delivering a deeper, punchier bass..
Included in the ported box are two ZR12.4D subwoofers, one of our bestselling car audio subs, designed with dual 4-Ohms voice coils wired in parallel for a nominal impedance of 1-Ohm..
This loaded subwoofer combo offers great sound through high-quality and high-power subwoofers in a prefabricated box that is guaranteed to last!.
The box is constructed of thick 3/4 inch MDF for great strength, resonance, and tuned to 29hz for low and hard hitting bass.
Dual 12 inch car audio subwoofers with the cone area to blast great sounding bass more efficiently Subwoofers.

DUAL 10 INCH SEALED SUBWOOFER ENCLOSURE: Our Accu-Tuned 10” Dual Sealed Subwoofer Is Designed For Optimum Bass Response And Low Frequency Reproduction Which Is Ideal For Lower Profile Sound Quality Subwoofers. Get More Precise Bass Without Starting An Earthquake.
COMPATIBLE WITH: Our Woofer Enclosure Is Designed And Engineered Specifically To Be Compatible With 2002-2018 Dodge Ram Quad Cab Trucks For An Oem Fit. A 10 Inch Subwoofer Box Will Be Too Large And Impede The Operation Of The Back Seat.
BETTER AUDIO: Soft Woven Polyfill Damping Material Helps Create A Flatter Frequency Response, Low Bass Extension, And Simulates A Larger Net Volume Air Space. Unlike A 15 Ported Box, Our 10 Inch Box Will Give You Better Sound That'S Not Too Loud.
AIRTIGHT: Bbox Uses Special Aliphatic Wood Glue To Ensure An Airtight Seal Between All Mdf Parts With A Second Application Of Glue Around All Internal Joints After Assembly. Make Sure Your Bbox 10 Subwoofer Enclosure Is Loaded Correctly For Best Results.
ENCLOSURE DIMENSIONS:: Our Sub cut out is 9.125 inches and mounting depth is 6 inches hi....

SOLD INDIVIDUALLY | ONE OF THE BEST SHALLOW MOUNT SUBWOOFERS IN THE MARKET | The Massive Audio 10 inch loaded shallow mount subwoofer is your premiere car subwoofer for mounting in tight spaces! With a super shallow mounting depth of 2.95 inches, you can fit it into any custom box, or for any tight spaces! Use it in any custom made ported subwoofer box and hear it thump! It's truly the solid choice for shallow subwoofers!.
GREAT SOUND BUILT FOR COMPETITION | The greatest punch with the thinnest size! Our shallow subwoofer is the thinnest car subwoofer in the market that is able to produce great sounding deep bass that blows out all competitors in its class! It features 300 Watts RMS Dual 4 Ohm / 600 Watts MAX, 2.5” EISV Voice Coil, and 86dB SPL, specifications that make for a great sounding car subwoofer!.
CLEAR, CLEAN , DEEP BASS | With great specs such as our High Flux Y30 Strontium Ferrite Magnet, Heavy gauge Steel Basket with Industrial Texture Painting, and Injection PP Cone With Pressed Foam Surround, you get the clearest, cleanest, deepest bass in a thinnest subwoofer! Its perfect as Ford f150 Subwoofers, f150 Supercrew Subwoofer, f250 Subwoofer, Dodge Ram 1500 subwoofer, Toyota Tacoma Subwoofer, GMC Sierra Subwoofer, Dodge Ram Subwoofer, Crew....