12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.0 cu ft airspace 12SQTC)
Product highlights
• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
You've got an awesome subwoofer there, pal. But where's it gonna go? You can't just throw that thing in the trunk and call it a day. Don't worry, Belva's got your back. With superior construction, great features, and everything you need for bass, you'll be ready to pass up that entry-level box you've been eyeballing.
You get quality boxes with solid 3/4" MDF because nothing else will do the job right. You want to flex your windshield, not your box's innards. You get polyfill built into the box, making sure your subs perform perfectly. On top of that, you get a box that's CARB Phase 2 Compliant, meaning your box won't emit as much nasty formaldehyde as the competition. Better for your bass and better for you.
While other brands use less-than-optimal 1/2-inch MDF, we've got 3/4-inch MDF to make sure you get all the bass you can handle. Why risk a busted box? Belva's the obvious choice when it comes to giving your sub a good home and giving you the low end you're looking for.
This product is temporarily out of stock. May we recommend...
• 12" Dual Sealed Subwoofer Enclosure
• Built Enclosure for Kicker Solo-Baric L5 and L7 Subwoofers
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2.90 cubic feet
• Premium carpeted finish
• Made in the USA
(3)
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• 10" Single/Dual Sealed Subwoofer Enclosure
• Medium Density Fiberboard (MDF) construction
• Total box volume:
• Compatible with ZERO 10 subwoofers (Sold separately)
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List price $299.99
• 10" Single/Dual Sealed Shallow Mount Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.51 cubic feet
• CNC Miter & Dado design for ultimate airtight protection
(6)
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• 10" Universal Truck Style Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.80 cubic feet
• Premium carpeted finish
• Made in the USA
(4)
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• 8" Universal Truck Style Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.80 cubic feet
• Premium charcoal carpeted finish
• Made in the USA
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• 12" Single/Dual Sealed Shallow Mount Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.62 cubic feet
• CNC Miter & Dado design for ultimate airtight protection
(4)
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List price $54.99
Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)
• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
(120)
$119.99
List price $119.99
• 12" Hatchback Style Single Medium Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.25 cubic feet
• Premium charcoal carpeted finish
• Made in the USA
(15)
$79.99
List price $79.99
• 12" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.30 cubic feet
• Completely miter and dado end panels
• Premium carpeted finish
• Made in the USA
(9)
$69.99
List price $79.99
• 10" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.69 cubic feet
• Completely miter and dado end panels
• Premium carpeted finish
• Made in the USA
(15)
$59.99
List price $89.99
Internal Product ID:
951
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Great box for a great price
Very nice box. Extra bonus with the poly fill. Deep black carpet color looks great. 12" sub dropped in perfectly without any sanding. Can't beat the price with free shipping!
164
found this helpful.great value great sound
Nice box preassembled. All you need is terminals and short piece of speaker wire!! Once sub is muonted if new season it!! Then pound on it !!!
Nice tight sound!
163
found this helpful.Fantastic Value for such a great item!
After receiving the Box, I promptly installed it and began tuning my subwoofer and amp. Wow. Not only did the bass sound punchier, which was expected, it sounded much clearer and did not overlap my OEM speaker in my 02 Jetta.
The box is definitely a key component in my audio setup and I would recommend this product to any of my friends looking for this type of product.
162
found this helpful.Works Great!
Bought this as replacement box. Couldnt hear a differnce but sounds the same as my old box.
156
found this helpful.Great Enclosure For The Price!
I received this enclosure via a package deal from Sonic Electronix with the Infinity Kappa 120.9w. They are a great match! The enclosure matches the subwoofer manufacturer's recommended sealed enclosure size.
This enclosure arrived in perfect condition, with no air leaks. I have tested out the Infinity 120.9w woofer with 600 wrms pounding to bass heavy music, and the enclosure held strong.
The terminals provide the option for banana plugs or direct wire from the amp using the screw down option (which I chose because I have no banana plugs on hand). I may be getting some banana plugs just for easier connect/disconnect.
The fact that the enclosure carpet (black) matches my Lexus trunk carpet perfectly is a nice bonus.
I did add some extra poly-fil - the amount that came with the enclosure was one thin layer around the interior of the box - not enough for my liking. I bought some poly-fill and packed the box half full.
This enclosure should last a long time - it is very solid and well made. I also like that the sides are inset about 1/4", allowing for easy grip when lifting the enclosure.
152
found this helpful.great box
Great box would buy again great build not too big if ya worried about space
153
found this helpful.Awesome box
The box was a great purchase and a great deal. Very happy with my purchase.
152
found this helpful.Great Box and Great Deal!!!
Wanted to repower a old 12" MTX speaker. Replaced with a new box and as good as new! Speaker hits as hard or harder, than it did when it was brand new. Thanks........
147
found this helpful.works but..
feels bit cheep and i had to glue seams they wiggled a bit
149
found this helpful.Subwoofer Enclosure
I bought Subwoofer on this site. Send to a friend in Ukraine to participate in the competition for mobile media (car audio).
145
found this helpful.
Keep your trunk from rattling and improve bass quality by using a sound dampening trunk kit.
Make your sound system sound perfect by reducing road noise with 9 sheets of sound dampening material.
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
100 pack of 12-10 Gauge yellow insulated quick disconnects.
