Showing 104 reviews for Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)

Customer Review Summary for Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)
Average Customer Rating is 4.8 out of 5 stars:
4.8
based on 104 Reviews
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Rating Distribution:
5 star:
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79%
4 star:
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19%
3 star:
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2%
2 star:
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0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
4.8
Value
4.9
Features
4.5
Design
4.7
Usability
4.8
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Quick Comparison:
Most Helpful Customer Reviews:
November 17, 2013 great box
16 of 27 people found the following review helpful:
Review by
David from Federal Heights, CO
Overall
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Design
Usability
Great box would buy again great build not too big if ya worried about space
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October 14, 2013 great value great sound
18 of 31 people found the following review helpful:
Review by
mike from grand rapids mn
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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!
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November 12, 2013 Great quality
17 of 30 people found the following review helpful:
Review by
Stephen from Webster, MA
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Usability
This is very solid for small price. Great quality enclosure here.
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October 7, 2013 Great box for a great price
16 of 28 people found the following review helpful:
Review by
Mike from Minneapolis, MN
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Design
Usability
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!
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September 18, 2013 Solid Cheap Box
12 of 21 people found the following review helpful:
Review by
David from Caseyville, IL
Overall
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Value
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Design
Usability
For the money this box is just right. Nothing fancy but it looks clean and the connections are of good quality. I have zero complaints.
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September 17, 2013 Fantastic Value for such a great item!
8 of 13 people found the following review helpful:
Review by
MJones from Vancouver, BC, Canada
Overall
Durability
Value
Features
Design
Usability
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.
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September 17, 2013 Nice Box
6 of 9 people found the following review helpful:
Review by
Zwasinge from Moms House
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Design
Usability
Solid box with clean look. Nice terminals for easy install.
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March 27, 2014 Pretty good for money but...
12 of 22 people found the following review helpful:
Review by
Kevin from Rockford, IL
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Value
Features
Design
Usability
Overall, this enclosure is fantastic and it is a great value if you didn't want to build a custom enclosure like myself, but there is one thing that is wrong in the description... on both sides of the box, the left and right when looking from the front, are recessed 3/4 of an inch, leaving a lip on both sides that is 3/4 of an inch tall, so it changes the internal volume of the box by a small amount, around 0.14 cubic feet. Not a big difference but for some that is a deal breaker. it does come with a small amount of polyfil, enough to cover all 4 solid sides. Otherwise, great buy! Still worth 5 stars in my opinion i just think they need to be more specific with the outside dimensions.

Side note: the lip on each side is a nice addition and it adds to the visual aesthetics of the box and also serves as a nice place to mount your amp so it sits a little recessed on the box like I did with my Alpine MRV-500 monoblock amp!
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October 31, 2013 Awesome box
12 of 22 people found the following review helpful:
Review by
box user from el paso texas
Overall
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Value
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Design
Usability
The box was a great purchase and a great deal. Very happy with my purchase.
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September 17, 2013 Great Box and Great Deal!!!
8 of 14 people found the following review helpful:
Review by
ChaDog from Ranburne,Alabama
Overall
Durability
Value
Features
Design
Usability
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........
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January 29, 2015 Great box at a great price
9 of 17 people found the following review helpful:
Review by
Todd from Bradenton, FL
Overall
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Value
Features
Design
Usability
Box came in very protective packaging. Sounds good for a smaller box. Very pleased with this purchase!
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September 19, 2013 Soild Box
9 of 17 people found the following review helpful:
Review by
Kim from Wantagh, NY
Overall
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Value
Features
Design
Usability
Nice solid box. Put together well, no air leaks. Mounted a Kenwood KFC-W3013PS in my box and what a great pair.
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September 14, 2013 Well Constructed, Nice Box
5 of 9 people found the following review helpful:
Review by
Me from Jacksonville, FL
Overall
Durability
Value
Features
Design
Usability
I only give it 4 Stars because I purchased this originally because the specs listed this box as having a 1.25 cu. ft. internal volume. I ideally need 1.25 cu. ft. for my Kicker Comp12. However, this box is 1.0 cu. ft.. The webpage was updated after I received mine. Still I kept the box, put a little more stuffing in it than required to make the sub think the box is even larger.

Other than that the box is very well constructed. I you were using it for a high powered 600W RMS or greater sub I would reinforce of the corner joints with wedges or corner braces for added stability (remembering to subtract the volume of the wedge braces, especially, from the internal volume). Meaning This box would be good for high powered shallow mount subs with a Vas slightly under 1.0 cu. ft..
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August 24, 2013 works well
3 of 5 people found the following review helpful:
Review by
Miguel from MIlan, TN
Overall
Durability
Value
Features
Design
Usability
this box was perfect for my nvx sub and now hits really hard and clean. The sound is great and fits in my car just fine. Has no air leaks and holds the force of the subwoofer well. Love the free polyfill that came with it too.
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July 5, 2013 Great Box
4 of 7 people found the following review helpful:
Review by
Lloyd from Moreno Valley, CA
Overall
Durability
Value
Features
Design
Usability
This box is made extremely nice and has held up well. Great Value. I only wish that the opening was not already cut out, as not all 12" subs have exactly the same size opening and it is a little difficult to trim 1/8" off.
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December 22, 2014 Subwoofer Enclosure
13 of 26 people found the following review helpful:
Review by
Vlad from Donetsk, Ukraine
Overall
Durability
Value
Features
Design
Usability
I bought Subwoofer on this site. Send to a friend in Ukraine to participate in the competition for mobile media (car audio).
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August 21, 2014 Great Enclosure For The Price!
12 of 24 people found the following review helpful:
Review by
David from Warrenville, SC
Overall
Durability
Value
Features
Design
Usability
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.
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October 31, 2013 Great Value
12 of 24 people found the following review helpful:
Review by
Lakeman from Delafield, WI
Overall
Durability
Value
Features
Design
Usability
No buzzing or rattling. Solid construction. Well built for low price.
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October 8, 2013 So far so good!
9 of 18 people found the following review helpful:
Review by
Tony from Stafford, virginia
Overall
Durability
Value
Features
Design
Usability
I got this for my rockford P3D4-12. Powered by alpine m-500. Really rocks! I listen to mainly rock and everything sounds fantastic. Build quality of the enclosure is great!
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September 27, 2013 Great box
11 of 22 people found the following review helpful:
Review by
Kelly from Lumberton, MS
Overall
Durability
Value
Features
Design
Usability
I have a power acoustik. Reaper. In this box and it's slams
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September 18, 2013 it's a square box!
11 of 22 people found the following review helpful:
Review by
Cole from Little Rock, AR
Overall
Durability
Value
Features
Design
Usability
Seems to be well built. This design is something you could build yourself but for the price its hard to justify the time to build it. I changed to a vented box though and am much happier with my sub now. I listen to mostly electronic music.
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July 1, 2013 Great Box!
Review by
Matt from Bourne, MA
Overall
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Value
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Design
Usability
Exactly what I needed, plus the poly fil was a nice thing to have too.
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June 21, 2013 Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)
Review by
Pheznik from Brandon, MS
Overall
Durability
Value
Features
Design
Usability
It is a great simple and cheap box. I had to make the opening a bit bigger but it took all of 3 mins with a sander/grinder. I've had no issues with this box.
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May 19, 2013 well built enclosure
Review by
George from Marmora, NJ
Overall
Durability
Value
Features
Design
Usability
i purchased this along with the 12" Kenwood sub-woofer. The speaker sounds great in this box. no rattles or anything like that, built pretty solid and is just a good basic box shaped enclosure. i would highly recommend this enclosure if you are just looking for something simple, sounds good, and if you have the space for it in your vehicle or wherever you intend to use it!
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April 1, 2013 Solid little box
Review by
Yugedrums from Florence, SC
Overall
Durability
Value
Features
Design
Usability
Bought two of these for two Kicker CompVR 12's and they are made nicely, carpeted well and are solid little boxes. They sound great and are at the very low end of acceptable internal box sizes, so they are tiny compared to other boxes. Can't beat the price either!
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March 12, 2013 This box is great!
Review by
Matthew from overland park, KS
Overall
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Value
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Design
Usability
I recently upgraded my entire subwoofer system and this was the box I chose, for the price it is unbeatable. I have a Pioneer 12 inch champion series dual voice coil subwoofer in the box being powered by an Alpine MRP-M500 class d amp running at 500 watts at 2 ohms this combination sounds perfect. I have had many other setups before this. And I bought my current set up the be the end of my car audio line. I could not be happier with everything that I chose. The subwoofer sounds so good in this box being powered by the amp I have the lows are like butter and the highs are not unbearable. I highly recommend this box.
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March 6, 2013 Nice sound
Review by
Pedro from bakersfield, CA
Overall
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Value
Features
Design
Usability
Came pre poly filled,sounded amazing for a pre made box. also can't beat the price and service.
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February 28, 2013 Great Box
Review by
Nucc from Boston
Overall
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Value
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Design
Usability
Very compact and finished nicely with the carpet. Looks great with my black sub and silver amp.
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February 25, 2013 Allows hard hits
Review by
Rockshard from Sierra Vista, Az
Overall
Durability
Value
Features
Design
Usability
It fit the late model Implas perfect. I couldn't have done it better even if i'd of measured first. Woofer hits hard and sounds clean.
Clean install,
Perfect for metal and hard rock is my opinion.
I'm enjoying the purchase 100%
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February 13, 2013 great simple box
Review by
steve from cincy, oh
Overall
Durability
Value
Features
Design
Usability
I recommend this box for anyone who wants a simple, clean, quality built box. It works well and has clean bass in my trunk. It has the bare minumum of poly fil for this box, it wouldn't hurt to add a little bit more since this is a smaller squared box for a 12' sub. Need something to mount it with also.
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January 13, 2013 Great box for a cheap setup!
Review by
Jake from Minneapolis, MN
Overall
Durability
Value
Features
Design
Usability
I love the quality of the box itself. It has held up very well pushing my 12" VVME. I purchased this enclosure because it was the cheapest I could get at the time. However, I am upgrading now that I can afford a ported box. The carpet is a very deep black and the box itself is rather small, granted it is a sealed enclosure with only 1.2 ft of volume. Ultimately, I would recommend this subwoofer to anyone looking for an affordable sealed box that fits in their trunk and sounds great!
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October 23, 2012 Awesome box
Review by
david from fort walton beach, FL
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Design
Usability
Great product and an even better price would definitely recommend.
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August 19, 2012 great enclosure
Review by
nicolo from hillsborough
Overall
Durability
Value
Features
Design
Usability
This box is strong. Works great with the kenwood sub I bought from sonic. Polyfill is already installed cant go wrong. Sonic is the best place to buy your electronics. Everything i bought came in perfect condition.
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June 20, 2012 Great Box
Review by
paul from great falls, MT
Overall
Durability
Value
Features
Design
Usability
I had 3 subs in this box in the last 6 months and it is still in great shape. No real flaws with the box, i would buy a similar box, but i have moved on to ported boxes. This box can handle 1000 watts. I had overpowered 2 subs in it going at about 1200 watts and box is still sturdy.
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April 19, 2012 Would recommend
Review by
Certain Disaster from Dayton Ohio
Overall
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Value
Features
Design
Usability
The box is well built, black carpet was applied properly so it looks good sittin in my gray trunk. Highly recommend...
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January 29, 2012 Works perfect
Review by
Jake from Santa Rosa, Ca
Overall
Durability
Value
Features
Design
Usability
I bought this box because it was close to the specs for my 12" JL W3, I put just a bit of box filler and I sounds great! I wouldn't have anything to say bad about this box. It does everything I want perfectly!
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December 1, 2011 Works Great!
Review by
D from Alexandria, VA
Overall
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Value
Features
Design
Usability
Bought this as replacement box. Couldnt hear a differnce but sounds the same as my old box.
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October 18, 2011 great product
Review by
josh from ohio
Overall
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Value
Features
Design
Usability
Nice constuction well built. Would buy from seller again!
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September 4, 2011 Good box
Review by
Tosh from Bay Area, CA
Overall
Durability
Value
Features
Design
Usability
Used an Alpine type R 12 with a m500 amp and this box hits quite nicely for it. However the plastic terminal cups that came with it melted and I had to order a replacement. Overall the sound quality is good and hits hard (could be harder so might upgrade to custom spec ported).
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August 17, 2011 Really nice
Review by
Ethan from Greensboro, NC
Overall
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Value
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Design
Usability
For the price i couldn't have asked for more. I'm using a kicker 12 inch subwoofer and it hits really clean. The material is nice and thick and well put together.
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July 20, 2011 great item
Review by
dave from agawam ma
Overall
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Design
Usability
Bought this single sub box and it was built great.
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June 8, 2011 Very well made and inexpensive box.
Review by
800a4 from Horn Lake, Ms
Overall
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Value
Features
Design
Usability
Installed an MTX 5500 12 inch sub in this particular enclosure and was really surprised. No flexing to speak of while being fed a solid 450 watts. Well worth the money .
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May 17, 2011 Does what it's mean't to do!
Review by
Max from San Diego, CA
Overall
Durability
Value
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Design
Usability
I purchased this for an Alpine SWX-1243D a few months back and it works like a champ! Took me a full five minutes to get my sub installed in this thing and I was ready to box. Solid build, good carpet color, and excellent price.
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April 8, 2011 Worked For Me!
Review by
maxisawesome from San Diego, CA
Overall
Durability
Value
Features
Design
Usability
Just what it says it is - sealed enclosure for a 12" subwoofer. My Alpine SWX-1243D fit tight in and wiring was a snap. Been actively using this box for three months now with no issues. Solidly made, shipped well.
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January 17, 2011 hmm.
Review by
jay from garland texas
Overall
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Value
Features
Design
Usability
This is a great box as long as ur not runnin more then 300 rms to ur subs. the box just isnt strong enough for the air that ur subs are moving. other then that its a good sounding box for sealed.
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December 19, 2010 great for the price.
Review by
Shannon from Centerton, AR
Overall
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Value
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Usability
there is no way anyone will beat these prices. if the specs meet the needs for your sub and u want great sq buy this box.
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September 22, 2010 Solid Product for a Solid Price
Review by
davetron22 from Green Bay, WI
Overall
Durability
Value
Features
Design
Usability
The enclosure fits perfect into just about any trunk and is built solid. I will be buying another one for house my other RFP2D2 sub shortly. Perfect size and the connectors work great!!!
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July 6, 2010 Decent inexpensive enclosure
Review by
B from Carlisle, Pa
Overall
Durability
Value
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Usability
I bought this enclosure 6 months ago for my Rockford Punch P3D212. The only complain I have is that the sub didn't fit; I had to sand the entire opening for about 15 minutes to get the sub in. Otherwise since then, I have had no complaints.
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June 24, 2010 awesome buy
Review by
adrian from San Diego, CA
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Design
Usability
Great buy for the price, I bought two and both of them are really sturdy and working great.
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June 17, 2010 great box
Review by
Huntanator from Stillwater, Oklahoma
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Design
Usability
great box. looks clean and well built. shipped fast. would buy again
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April 18, 2010 good alternative to building a custom box
Review by
hess from ct
Overall
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Value
Features
Design
Usability
This box has good build quality, and had the right dimensions to fit my new woofer. I'd recommend it to anyone looking for a sealed enclosure for their 12'' sub. I actually bought one for a friend of mine as well.
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March 1, 2010 Great sub enclosure for the money
Review by
alex from Waltham, MA
Overall
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Value
Features
Design
Usability
Great box, does exactly what its supposed to. put a 12" kicker 07cvr124 in it paired to a visonik amp. man it was loud, had it in an explorer than Corolla, shook the ground!
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February 18, 2010 Great Box!!
Review by
Krock from Roswell GA
Overall
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Value
Features
Design
Usability
I have a JL 12w6v2 in it and it sounds great!!!
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February 17, 2010 U don't always get what U pay for!
Review by
Jimmy from Rock Island, IL
Overall
Durability
Value
Features
Design
Usability
This box has very nicely build quality and is very STURDY! What a bargain!
Thanx Sonic!
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February 7, 2010 great item
Review by
adonis from brunswick, GA
Overall
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Value
Features
Design
Usability
this is a nice box for a single subwoofer......and the price is good..
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November 16, 2009 Great Deal!
Review by
Eric from Bedford, OH
Overall
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Value
Features
Design
Usability
Low cost fast shipping and overall an excellent product. First time shopper at Sonicelectronix and what a welcome, I will definitely be back to do more shopping. THANKS SONICELECTRONIX!!!
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November 5, 2009 Great deal!
Review by
Michael from Fort Worth, TX
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Not only was the price outstanding but this is a wonderful product with a great look. Thanks Sonic Elec!!!
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October 29, 2009 Great price and good product
Review by
SpeakerMaster from Orlando,FL
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You can count on the product and the prices are great, quick shipping
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October 5, 2009 Great box
Review by
Hector from Houston, TX
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Nice tight clean bass in a compact enclosure. Wish it came with a grill guard
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September 15, 2009 BOX! :P
Review by
Enox from Donna, TX
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the box seems to be durable and its completely sealed. its just a box, it does what its supposed to.
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August 26, 2009 Single 12" MDF Enclosure
Review by
Sean from St. cloud, Florida
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I purchased 2 of these enclosures and so far I am quite satisfied with the product. I have not had any problems with this product and I would recommend it to anyone who is looking for a small durable enclosure for your 12'' sub of any kind.
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July 31, 2009 Great Product!!
Review by
Chillis from Philadelphia, PA
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The Product was really worth the money, Fast Shipping and easy to put together. Thanks Guys.
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July 29, 2009 Nice box
Review by
Chris from NM
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Great box. I'm running a RF P3 and it sounds great, no problems. Mine ends up being way heavy with my sub, I'll probably end up mounting it permanently to the floor of my trunk. But SonicElectronix offered, for me, the best price in sub enclosures anywhere!
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July 16, 2009 excellent box
Review by
Brandon from Rockledge, Fl
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great box still in use to this day
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June 21, 2009 hot digity
Review by
cortjest from little rock, ar
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good sturdy box, no problems, nice and sqaure, there was nothing wrong with the box. made from plywood (or particle board, or similar) with a felt exterior
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June 4, 2009 Works great!
Review by
Z from San Antonio, TX
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Haven't had a problem with this enclosure at all. Fits great, solid construction, and excellent price.
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May 31, 2009 Good enclosure
Review by
none from evansville, in
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Good quality. Put in a Kenwood KFC-W3011 sounds great.
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April 25, 2009 dont let the price fool you
Review by
Shaya from Laguna Hills CA
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Im running two p3's in two of these boxes, for the price, you cant beat this box, its cheap, it sounds good, no air leaks, looks great, built very sturdy, things get caught in the carpeting easily, but alot of sub boxes have that problem
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March 1, 2009 ......
Review by
Marcus from Peoria Heights, IL
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great match for sub
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July 13, 2007 Depend on your sub
Review by
William from San Jose, CA
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I use this sub for Alpine Type-X that has a huge magnet and runs at 1000W. I realized that this enclosure is not big enough for big-magnet subwoofer since the remaining space is less than 1 cubic ft. If you're gonna use it for Type-R, W6 and smaller sub, this enclosure is the one you're looking for.
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July 13, 2007 Good quality
Review by
Thomas from Crestwood, KY
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This sub box is solid and does its purpose. It is basic and very cheap for what it is. No complaints here.
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February 26, 2007 AWESOME VALUE
Review by
Mike from Henderson, NV
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This enclosure was a great find. Really cheap and sounds great. Sturdy design. I'm running a 900watt RMS Fi sub in it and sounds awesome
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December 22, 2006 Great Subwoofer Box
Review by
Ben from West Lafayette, IN
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This box is awesome. I have a short extended cab truck, and it really produces some tight crisp bass for the amount of room that I have. The sales representative was also very helpful with the questions that I had. I would recommend buying this enclosure if you are pressed for space but still want some good clean sound.
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December 22, 2006 Great Deal
Review by
Clint from Braselton, GA
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I was attemping a basic install for my daughter.

This was my first time loading a subenclosure. I was worried that I would get a cheaply made box. It is sturdy and sounds great.

I put in a little poly-fill. Loaded the sub. Mounted the amp on the side of the enclosure and wired it all up. The kids all like it, too.
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August 18, 2006 good
Review by
Richard from Sun Valley, CA
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this box is cheap and looks good, it does the job, for the money it is deffinitly worth it
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July 11, 2006 Simple, affordable, durable, enclosure...
Review by
Wanda from SPRINGFIELD, OH
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This box is really thick and heavy. I put my Power Acoustics FUBR-12 (12" subwoofer, 900 rms)in it and it sounds great, seems very durable.
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July 11, 2006 Most inexpensive i've seen
Review by
jonathan from Greensboro, NC
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This box is great, great quality and very professional looking so you'll never be made fun of when you're showing off your system. Best price on the market i must say. Definately glad i picked this one up. No problems with installing my Pioneer sub.
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June 9, 2006 12
Review by
Rick from Sarnia, ON, Canada
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I've bought 2 different boxes from sonic. They are well built and super cheap. Even when shipping to Canada it beats the cost of building your own. This sized sealed box is great for low tight bass in all sorts of music. I'll be using it with an Alpine Type R and posibly a JLw7 when they're in stock again.
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April 13, 2006 Its Okay
Review by
Matt from Danville, CA
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i have heard many things about boxes like this

Pros: its cheap carpeted and big

Cons: its not fot for all subs, meaning that your sub many not like the box specs, sometimes its better to build your own

but nonetheless if your lazy or can build a box this one would do just fine
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April 13, 2006 great box
Review by
Andrew from Arleta, CA
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i put my alpine in here and it fit perfectly. sounds great. i recommend it to anyone.
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March 28, 2006 Great box
Review by
Nick from Lafayette, CA
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Cheapest box you can find on the net new. Great value and works perfect. Looks nice and doesn't take up too much room.
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March 27, 2006 Excellent box
Review by
John from Riverside, CA
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This box is a great value for only $25.
Very well made, solid MDF. Much stronger than I expected... weighs 25lbs.
Carpeting is nicely done, fairly good quality.
The cutout was a little off for my RE SE12, but I managed to make it fit.
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December 31, 2005 Cant find a cheaper price
Review by
EMil from la mesa, CA
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wow i have one of these that i bought off a friend for 40 and now its 25 brand new wow best price good work sonic.
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November 5, 2005 strong box
Review by
Johnny from Montevallo, AL
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when this box arrived i was shocked to see how beefy it was. for 25 dollars i dont think you could get a much better deal.
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August 10, 2005 Good product
Review by
Francis from Ottawa, ON, Canada
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Nice box. Very simple. Solid and clean looking. Good wire connections. Great for me because it does not take away a lot of trunk space! Can not go wrong at this price.
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March 11, 2005 GOOD BOX
Review by
MARCO from Laurinburg, NC
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THIS BOX IS MADE OF SOME GOOD STUFF AND IS GREAT FOR A LOW WATT SUBWOOFER
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June 24, 2014 great box
5 of 11 people found the following review helpful:
Review by
Dave from canton ohio
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Very impressed with the quality of the product for the price
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February 10, 2014 sub box
8 of 17 people found the following review helpful:
Review by
Whiteboy from mobile, al.
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Very well made box and if you don't have a lot of space this is the box for you. I went from a ported 11/16 box to this 3/4 sealed box the bass is alot deeper and tighter, i am very happy with this box and the price. Tt only took a week to get but it saves you about 50 bucks.
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January 6, 2014 Nice
10 of 21 people found the following review helpful:
Review by
Raj from bronx, ny
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I like everything about the box, except for the terminal connectors. It comes with the screw on ones, I would prefer the spring loaded. But thats something one could live with.
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January 5, 2014 Very nice
11 of 23 people found the following review helpful:
Review by
DaVinci from Sacramento, CA
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I got this as a bundle. I am very happy with it. I prefer closed over open any day.
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December 23, 2013 works but..
3 of 7 people found the following review helpful:
Review by
sam from nanaimo, BC, Canada
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feels bit cheep and i had to glue seams they wiggled a bit
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October 24, 2013 Excellent box
2 of 5 people found the following review helpful:
Review by
Robert from Manchester, NH
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Switched to a sealed box for my Alpine Type-X. Much better SQ! Now I can push more power, and have more accurate bass. Box was well built, as described, but contained a minuscule amount of fiber. Not sure how well this affects the box, but I'm happy overall... so it's fairly a minute thing to worry about anyways.
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December 23, 2014 ow some
4 of 10 people found the following review helpful:
Review by
sal from somerton az
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great box for the price well build for the price looks like a more expensive box
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August 30, 2014 Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)
5 of 12 people found the following review helpful:
Review by
Steven from Amelia, OH
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Great box and great value. Had to increase cut out size a bit for my sub, but not their fault I didn't pay attention to it!!!!. I'll be purchasing another or possibly a dual box in the future. Well built imo
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April 3, 2014 good deal
6 of 14 people found the following review helpful:
Review by
john from abilene texas
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overall good deal.nice box well crafted and good looking for the right amount of money.
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December 10, 2013 Awesome box for good price!
5 of 12 people found the following review helpful:
Review by
Martin from Texas
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Box is awesome and seller responded fast and quick shipping!
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September 18, 2013 Decent box
6 of 14 people found the following review helpful:
Review by
MJ from Melbourne, Fl
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overall box is build solid and has now sealing issues like some slighter cheaper ones found on amazon.com. I was a little disappointed in the foam packing, the picture on the ad looks like it has a decent amount in the box, in real life is was very thin just enough to line the inside walls. Overall sound out of it is very good, deep, clear bass.
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August 20, 2013 Perfect Box Lowest Price Period...
2 of 6 people found the following review helpful:
Review by
Rocket from Gastonia NC
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Perfect Box for my 12 inch Kicker sub. Exact size I needed. Well made, lowest price anywhere. Fast shipping. You cannot go wrong with this box. I love it . Thanx Sonicelectronix.
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October 8, 2014 COOL BOX
2 of 7 people found the following review helpful:
Review by
:^) from sioux falls, SD
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GREAT BOX FOR THE VALUE!!! :^) I WOULD DEFINITELY RECOMMEND THIS BOX TO ANYONE THAT NEEDS ONE!!!
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August 12, 2014 Good box well made
8 of 19 people found the following review helpful:
Review by
Motor man from Butte, MT
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Very good box for the price. Well made and very sturdy. carpet has week glue but most boxes have that problem at the seams. Over all you can't beat this box for the price.
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April 4, 2014 does its job...
4 of 11 people found the following review helpful:
Review by
Danny from Gastonia, NC
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Works perfect, the fill inside is thinner than it looked but it works.
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December 31, 2014 Great box
5 of 14 people found the following review helpful:
Review by
Tom from OH
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Very nicely made. Good choice/buy. Sonic is the best.
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April 25, 2014 Belva 1CF 3/4" Sub Box
9 of 23 people found the following review helpful:
Review by
Robert from Fresno, CA
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I didn't expect much for the Price. I was Pleasantly Surprised. This Box is Well Made. Extremely Well Made for the Price. The Binding Posts are Gold with Decent Quality. The Box has some Batting inside, though I added about twice as much more to it. You could use Slip On Connectors on the Inside of the Binding Posts, but I chose to Solder. This Box is subjected to Lots of Vibration and I didn't want anything working Loose. The Speaker Opening is a Perfect fit for my Sub. I tried to add Sealing Tape to make it Tighter, but it was already so tight that the Sealing Tape wouldn't fit, so I left it Off. I've been driving around for several weeks now and not a rattle. I'm extremely Surprised and Satisfied with this Sub Box.
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March 16, 2014 Nice box
2 of 13 people found the following review helpful:
Review by
nukka from pa.
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Sturdy construction, nice carpet, would definitely buy again. If you your looking for a good sealed en closer this is perfect for you.would definitely recommend to my friends.
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