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Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12) - Customer Ratings & Reviews



5 star
77%
4 star
18%
3 star
4%
2 star
2%
1 star
0%



Durability
4.7
Value
4.9
Features
4.7
Design
4.7
Usability
4.8

Customer Reviews

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Good Box

Great box does well with my subs would buy again

By Dennis on May 4, 2012

110

found this helpful.

Heavy Duty!

I would recommend this product for the guy's out there that are serious about their music. If you got good, high quality subs, then this box will make them perform to your sub's max output with out worry of blowing up your box.

By Scott on February 3, 2014

106

found this helpful.

good box

I bought this box for 2 12" kicker cvx subs 750 watts a piece its a great closed box for them especially stuffed 1/4 with pillow stuffing.. looks real good to.. quick shipping

By gage on February 6, 2011

103

found this helpful.

solid sealed box!!!

Cant beat the price. But it is really very good box. I put two 12" hifonic,also bought from here, with a 2 channel 1000 watt amp.It really shook my rearview mirror in my '97 towncar. My brother loved it so we put it in his '92 prelude.Wow!!! You can hear him before you see him. Great buy!!!

By Jasun on October 8, 2013

100

found this helpful.

good value

product worked for my new hifonics subs. that will be a winter system for my ride so i don't have to keep my main subs in all year round. i really like it mostly because its has black carpeting.

By bigmike on August 10, 2010

100

found this helpful.

Amazing Enclosure, Even Better Price.

Ordered this as my first enclosure, put two 12" subs in it and I haven't found a box that hits as hard and as clean as this one has. Will definitely buy from SonicElectronix again for my car audio needs.

By Arron-O-Suarus... on February 16, 2012

97

found this helpful.

great box

Very sturdy well built. Allows maximum bang. Great price under $60

By Dylan on January 5, 2015

99

found this helpful.

The Box that Rocks

Appears to be fairly well built. Arrived with a little dent and a tear but its too little to bother with. Sounds nice but doesn't hit as deep as I would have liked. Small size however, leaves me some room for a couple of bags of groceries. Three stars for durability since I've only owned this for about a month.

By Kevin on November 1, 2014

101

found this helpful.

Fast and easy great buy

I got my complete set up: 12" kicker subs box 1000watt Mbquart amp and amp kit. I have always installed my own equipment, I found it helpful that they have videos that covered some of the product they carry. There are a few shop's in Texas like Best buy and Custom Sounds that offer equipment. But the professionalism of the knowledgeable staff the price and the reliability made it clear that I wanted to do business with them.

By Robert on January 3, 2014

101

found this helpful.

Its a box

have kicker 12, they sound alright have some loose paneling in my car, so I'm having trouble getting the clarity I want. over all its a box and it works.

By Jonathan on April 4, 2013

99

found this helpful.

Great box

I have this box with 2 kickers 12 in back of a Nissan altima and they soundgreat. Would recommend to anyone and would definitely buy again. Sonic electronix is the best

By patrick on March 22, 2014

87

found this helpful.

Awesome "BANG" for your buck

I am on a budget, like most of us. I needed a nice looking box for a reasonable price. For $52.00 you can't beat it.
I loaded my 2 12" Alpine TypeS subwoofers in it. Mounted my amp to the back and they are still going strong.

By EJ on October 25, 2013

85

found this helpful.

Great Box

I ordered this for 2 crunch gpv's about six months ago because I didn't have the tools to properly build my own box. After six months this box is still holding up and works perfect with my subs.

By Mike on November 27, 2011

80

found this helpful.

bangn

Love it nice size for my subs still banging the same system

By mike on December 8, 2010

79

found this helpful.

Good value, good quality

Bought the MDFD12 for my son. Installing the subwoofers was very easy and the enclosure looks great. Highly recommend.

By Steve on November 28, 2010

76

found this helpful.

It's a box without a hole

Solid sealed enclosure. Two of them barely fit in the back of my 02 Focus SVT 3 door. The binding posts are cheap, I tightened them as I would other posts but one out of eight wouldn't tighten because the thread tolerance is poor and it acts like its stripped, I can get some pressure on the wire but I worry it will come loose. Probably worth spending a little more money on a better enclosure but it works fine if you're on a budget.

By Mark on October 4, 2013

76

found this helpful.

Dual 12" 3/4" MDF Sealed Subwoofer Enclosure

If you are looking for a quality made box this is it !! I was very impressed with this box the moment I opened it.

The WOW factor was at least a 10.5 on the 1 to 10 scale. I WILL BUY AGAIN .

By Jerry O on June 8, 2010

73

found this helpful.

Solid Box

Ok so I bought this box because I wanted a quick sealed enclosure for my 2 JL W3's. The box is made pretty solid, true 3/4 MDF but the caulk job on the inside was kind of off but that's nitpicking. Haha after 3 weeks though of pushing my W3s the top of the box is leaking air. So not the best made but definitely a good pre fab and pretty cheap. Can't really complain. It is nailed together tho so yea..

By JZ on July 13, 2014

73

found this helpful.

good box cheap but good

this box is deferentially cheap but i put my 2 kicker comp 12's in there makes the sound good but i am thinking of getting a ported box soon, box is made with good material and i like it have it wired down to 2 ohms its sound good

By big dav on June 19, 2013

74

found this helpful.

quality product

This enclosure is a well built enclosure for sq applications. I purchaced to house 2 CV vmax 122 drivers and the sound quality was almost rubbery? not tinny, never a crackle....fluid almost..... call it a well dampened sound with minimal distortion. just clean bass all the way into the 20s. made sounds i diddnt know existed. if you dont care how your music sounds and just looking for loud, look elsewhere. my only complaint, 11" cutout is too small for the vmax and the black carpet is difficult to follow a line with the router.

By james on February 11, 2013

75

found this helpful.

WOW Great Quality

I purchaced your Dual 12" sealed sub enclosure and added two Alpine R's and fosgate 1000w amp and WOW does not even come close, it Rocks. The quality of the box is really really impresive. The carpet in not the junk material I've seen in my other buddies combo's.
When you buy this box you know it will deliver and last a long time.... Sonic, keep up the good work!

By Jerry on July 22, 2011

73

found this helpful.

Sleak, Sexy, Soundiful!

Its cheap, in price. Yeah, we see that. But let your worries go to rest, this is a GREAT BOX. Its well made, and put together great. Although they did use nails instead of screws, if you know what your doing, it won't slow you down. I have 2 12" Kickers in this baby, and pounds like a mofo.

Get this box. You won't be disappointed.

Best box for the price.

By Eric on July 11, 2008

69

found this helpful.

good box

It is a good prefab sealed box. I looks good and is functional.

By Jonathon on April 5, 2015

71

found this helpful.

good box

I bought this box to house two Pioneer TS-W309D2 subs. Box has a solid construction. I could not feel any air coming from the seams.

By Devin on January 1, 2014

73

found this helpful.

Great Value!

I ordered this item for my grandson and he loves it.

By Roxie on April 4, 2013

72

found this helpful.

very good sub box

The box is very good at 1.25 cubic feet. I'm running 2 12's with 800 watts rms and it hasn't shattered. Wish it was 1.35 cubic to accommodate for subwoofer basket displacement but it still makes makes subs hit ridiculously hard. Polyfill helps make the box seem bigger due to mechanics and the "Q" point. I really couldn't be happier!

By BASSHEAD on October 11, 2013

69

found this helpful.

soso box!

Nice and built! really small box, has nice and deep sound... but the 12in kicker crvs need more space I think

By brandon on August 27, 2013

69

found this helpful.

GREAY BUY!

I put 2 P3 dual voice 12's in this box and they sound awesome .. cant beat the price.. the quality is there

By Tom on October 14, 2008

68

found this helpful.

A little trouble at first...

The whole was no the size it said it was. I happen to be a part-time handy man so I had a circular sander and was able to make the whoel bigger. Took about an extra 20 mins of work to mount the subs, but overall everythign worked out. No complaints about box. It is doing it's thing!

By Raphael on October 31, 2010

69

found this helpful.

Belva MDFD12

Belva mdfd12 12" box is good quality and good affordable price really good size an make my subwoofer sound amazing... 5 star

By Francisco on March 16, 2015

67

found this helpful.

Great box

Runs 2 Rockford Punchs in and no air leaks and bass is clear as hell. Any 12 would sound great in this box, would buy again if it ever goes bad.

By William on April 26, 2006

66

found this helpful.

Good product

Built very sturdy except for the terminals. Its easy to switch those out though so no complaints. Thanks Sonic!

By Ryan on November 2, 2011

64

found this helpful.

Great Sound!

i have 2- 12 inch Memphis audio 15-M3124D's in this box each putting out 2000 watts max hooked up to a MA audio HK10KA amp rated at 10,000 watts max. i have the subs bridged and it has way too much power going to them but the box still stands up. i would recommend that when you install your subs that you put some sort of foam stripping underneath the lip so when you screw it down you wont have and leaks at all.

By joe on August 1, 2009

66

found this helpful.

Okay

The box is leaking now. But the price and design was worth it all in all; it's just due to be resealed.

By Tom on February 12, 2009

65

found this helpful.

good cheap starter box

i bought this box about a year ago for 2 of my infinity reference 1260w subwoofers. I have two more in a ported box. im pushing 350w to all 4 and I have to say I like this box more than the ported. you feel it more in the sealed box but lose a little on the db's but its worth it. the box is sturdy and hasn't showed wear a bit. its tuned in the lower 40's so you wont get stupid low with it but can get loud. I would recommend it to anyone on a budget or to lazy to build their own box. it comes with polyfill which is a bonus, the terminals on the back need calked but that's with about any box you buy. overall I like it and would buy again if I had to.

By Tyrus on May 5, 2014

66

found this helpful.

Great box

Great box for the price and it can fit in any trunk.

By 1Clean300 on December 21, 2012

64

found this helpful.

Kick a**

The sub box was really good.

By cesar on August 4, 2011

61

found this helpful.

great!!!!!

was just the right amount of space i needed for the 12's

By KaNE on September 27, 2013

59

found this helpful.

Great box

This is a great box. I prefer ported but my trunk is too small for it so I had to go with sealed. I'm still happy though. This had the perfect size for my 12s. Also the measurements are a little off. The box is a little bigger that the description said.

By Austin on June 24, 2014

60

found this helpful.

Perfect

Not much else to say besides great product. Shipped in only 3 days, and the pre-done polyfill is a great touch. My only comlaint would be that my car smelled like glue for a few days after I put this box in, but that's just nit-picking. Will definitely order boxes from Sonic in the future!

By Big A on January 6, 2013

59

found this helpful.

Sub Enclosure Review

Perfect size to fit my Infinity subs. Wish it came with mounting feet but can't ask for everything. Quality is legit for the price. Just your average rectangular box. Fit in the trunk of my 240sx which is pretty small.

By Tang on April 13, 2010

62

found this helpful.

ok so far

Installed this weekend, I did add a couple pounds of "pillow stuffing" since the box was a tad smaller then what I needed. I have noticed some flex already but im not suprised with the subs that are in it. I will add triangle shaped gussets and some "trim screw" to try and hold things together.

A sheet of real MDF (not the cheap underlayment) is $32, carpet and glue around $15 so for what they want for this its a good deal that just needs some minor tweaks.

By Joe on February 20, 2012

58

found this helpful.

Great Subwoofers

Everything was going perfect with the two sub woofers i purchased. Great price & everything. But then someone stole my car & the woofers were in it. Anyways, they were GREAT while I had them.

By Cara. on September 29, 2010

60

found this helpful.

GET WHAT YOU PAY FOR!!

This box looked great and felt very durable. My subwoofers wouldnt fit at first so I had to do some shaving, NO PROB. It sounded good for awhile and I loved it. After about two weeks, it lost its sound, went to check out the problem the whole front of the box had almost came off, Box was sealed very well, too bad they used nails instead of screws, would have been a very good box.

By christopher on August 21, 2007

57

found this helpful.

great box

this box is light weight. its made strong and fits every sub ive ever used in it.

By Curtice on August 18, 2006

58

found this helpful.

Good bang for the buck

It's tough to build a box for the price you can buy one of these. They are solid. I haven't had any issues with mine.

By Michael on September 19, 2013

56

found this helpful.

Good Quality

I would definitely recommend this box to a friend, Nothing like a good old professionally made box, I love the material that they put in it, it really adds to the sound.

By Alec on July 20, 2013

59

found this helpful.

Great Box

Subs fit great and the construction was sound. Thanks Sonic!

By CD on February 5, 2013

55

found this helpful.

Great price for this box, very reliable. I put 2 lanzar 15s in here and they sound great, would highly recommend buying this and not wasting more money on a more expensive box

By Bryan on October 28, 2008

57

found this helpful.

Okay Box

had to trim the 12" hole for my Sound stream PCO.12 subs they wouldn't fit at all. once I trimmed the MDF I love this box. they could have used spring term instead of screw though.

By James on June 1, 2015 Checkmark Icon Verified purchase

53

found this helpful.

nice & clean

I replaced my old box with this 1 & man what a difference. My old box was 11 years old & I didn't realize it was falling apart & with this new box I noticed an instant difference. Its a great box for the price, it holds firm & can handle the full pressure of 1100 RMS

I did have to spray a little adhesive inside for 1 part of the foam & terminals were screwed in & not exactly straight & I also had to poke holes in the foam for wires but these things are no problem. The box is awesome & I will by more in the future

By Andrew on June 9, 2014

55

found this helpful.

Must Have!!!!!

This is an awesome enclosure. The price is very competitive as well. I am running 2 Rockford Fosgate R2D2-12 and there is no distortion at all. It is a very tight, clear sound. I highly recommended for anyone looking for a high quality low cost setup.

By SlyGuy on September 4, 2012

54

found this helpful.

ELW1214.2 BOX

Superb Box! Tight sounding bass, and best of all deep rumbling bass. Excellent for an audiophile like me.
Easy to install and use!

By tom on June 8, 2006

56

found this helpful.

Great

This is a great sub woofer box for the price it is heavy 41 pounds and it is sturdy. I have 2 12 kickers 600 rms 1500 peak and they sound great in this box hits lows and highs hard. I would say to any one buy it.

By Justin on January 20, 2008

53

found this helpful.

Good Sub Box

I like it, I think the covering looked good but I ended up messing it up trying to screw something into the outside. Otherwise i liked the box, my subs hit good in it.

By Jeffrey on August 6, 2007

58

found this helpful.

Nice Box

This box is pretty clean...nice black fabric, enough to hold the subs and gives them enough air to makes the subs bump and bump and bump and bump! Good buy at an unbeatable price. Awesome.

By John on June 22, 2006

56

found this helpful.

nephew

My nephew loved this product along with the Autotik amp and Kenwood subs for Christmas. I even upgraded my old amp with a 4000 watt PZX Crunch amp to keep up with my nephew and his system lol

By Gene on January 5, 2015

56

found this helpful.

Great 12's Box

This box is designed well. It is assembled, sealed, and carpeted very well. Speaker terminals are nice inside and out. Couldnt be any happier with this enclosure. Will use box with various subs.

By kyle on July 13, 2007

56

found this helpful.

Tuff Stuff

Nice heavy, good sounding box. I would reccomend putting some polyfil to "cushion" the backfire of the subwoofer, really helps w/any sealed box and totally makes a valuable difference considering it only costs about 5-10$ more. The box itself is well sealed and well made, the connectors on the inside and out are really easy to use and once connected your wires will stay put.

By Maxwell on June 8, 2006

56

found this helpful.

best box 4 the buck

Don't let the skimpy price fool you. This box is made very well and it's ready to go. The joints are already caulked and glued - so there is nothing more to do than mount you speaker.

It's not MDF(medium density fiberboard) like all the others, it is made from HDF; high density fiberboard. HDF boxes are typically stronger, stiffer, and lighter than MDF enclosures. The box does not require any additional bracing because of its density. It has a high an undetectable high frequency resonance and doesn't color the sound of your bass with unwanted buzzing or flexing. The HDF box is lighter than MDF because it has smaller fibers that when pressed and heated require less glue and resin to bind the fibers together.

The speaker terminals are screw type gold plated binding posts that will hold 12 g speaker wire easily. They screw into the enclosure for added strength and a tighter seal.

Just make sure that you do your math and pick the right sub for the cubic feet and stuff with poly fiber fill.

By Brady on April 24, 2006

53

found this helpful.

Excellent!

Cheap and effective! This is truly one of the best boxes that i have bought for the price it is. Sounds great and made very well!

By Shawn on June 28, 2007

52

found this helpful.

Extremely well built

Insanely well built box.

Carpet job is top notch, Good quality carpet stretched perfectly over the box. All joints are glued and caulked well. theres no need for extra bracing here but you may add some 2x4's to reduce the airspace if needed. The gold push terminals are well sealed in place.

Hits low and hard with all sub's I've thrown at it (JL Audio 12W04's, Rockford Fosgate P312D4's, Kicker CVX12's and finally Alpine SWX-1242D's)

Don't be afraid of the price. It's a perfect price for a box of this caliber. Would recommend it to anyone.

By Johnjel on June 22, 2006

55

found this helpful.

Belva 2 12" sealed enclosure with my 2 12" Infinity Kappas

Great box, holes were perfect sized and nice mounting depth! My triple voice coil Infinity Kappas with the 1600w amp SLAMS!!!!

By Chris S. on May 24, 2015

51

found this helpful.

Awesome

Bought this for some 12" audiobahhn subs I bought 2 years ago still brand new in the box and hooked everything up in my 91 civic sedan to my
Hifonics BRX2000.1D Brutus Mono block and pure awesomeness. The box makes these subs slam. Highly recommend this box

By ravendragon78 on June 28, 2015

52

found this helpful.

this is a solid box

when i bought this box i wasnt really expecting much, because of the price an all but when i put my rockford fosgates's in it, it did sound great, and let me tell you im gettin 2 12 alpine type r next and im for sure going to be getting this box again.

so dont let the price scare you trust me you wont be disappointed

By devin on October 12, 2007

48

found this helpful.

Good Box

I have this box with two hifonics subs, hooked up too a hifonics 1600 wat amp. Its a very good box and hits really good. Would approve to anyone.

By Keith on December 28, 2006

52

found this helpful.

Your basic sealed box

Great box. Quality carpet job, all seams sealed correctly and well, and the terminals are strong and functional. Perfect basic box to make two twelve's hit perfectly. Just remember this is a sealed box, so it will have a differnet sound than that of a ported or bandpass box, but if u want a tighter hitting bass, this box if perfect.

By Mac on March 14, 2005

51

found this helpful.

Easy, cheap price, great quality

I bought this box for some Rockford Fosgate P1's and I couldn't be happier. The box is solid and produces some really good sound in my Audi.

By A4forthewin on February 15, 2013

50

found this helpful.

Good Product Good Box

This box is great for the low! I don't have nothing bad to say about this product.... The sound quality is awesome with this sealed box.

By alan on June 18, 2015 Checkmark Icon Verified purchase

48

found this helpful.

title

Great box well made great value enough said ten word review

By chad1 on July 25, 2015

42

found this helpful.

Great Box

This is a well built box. Great quality carpet. If you want a good box without paying high prices this is perfect.

By Julius on March 16, 2006

47

found this helpful.

Excellent!

I bought this for my husband for his birthday and he loves it!

By NICOLE on July 31, 2015

44

found this helpful.

Good quality

I was very surprised with the quality of this box. It was well made for it being a prefab box. The polyfil definitely gives the bass a deeper sound.

By Anonymous on January 19, 2019

33

found this helpful.

Good quality for the price

I have 2 12 pioneer ts-a30s4 and it's working great inside this box

By tony on June 12, 2020

33

found this helpful.

Sub box

Good product I would recommend this sub box to anyone that is looking for a cheap n quality enclosed

By Timmy on June 2, 2016

30

found this helpful.

Solid Construction

I ordered this box for a pair of AudioFrog gb12d4-12, the box came with a couple of nicks from shipping. And didn't have the poly fill. Customer service was on point.

By Rob on June 8, 2017 Checkmark Icon Verified purchase

31

found this helpful.

Good solid box

Its a great box... small compact and puts out great sound...A+ on this. Carpet matched my existing carpet turned out pretty great im happy with it :)

By charles on February 20, 2017

28

found this helpful.

good value

I bought this to put some ID Max's in for my daily. Build quality is good and the price was right. The box was good enough for me to buy another for some first gen JL Audio 12W3's that I was selling.

By Anonymous on July 30, 2018 Checkmark Icon Verified purchase

27

found this helpful.

great product

Comes with literally everything you'd need, fits perfectly in my 2014 dodge charger rt. Only think I had to buy in addition was a gauge to be able to lower the volume on the bass. Other then that I love it!

By Jessica on December 30, 2015

28

found this helpful.

Great value

Great box for the price I have two 12" pioneer champion series 1400 watts speakers in this enclosure and they sound great thanks sonic for another great purchase.

By courtney on March 9, 2020 Checkmark Icon Verified purchase

26

found this helpful.

Great value box

Budget-friendly box great build quality has 2 12 at 600 RMS power the woofer box holds the pressure would recommend this box.

By JORGE on July 14, 2020 Checkmark Icon Verified purchase

24

found this helpful.

Great value

Worked out great for me. Will be ordering a second

By Anonymous on September 9, 2019 Checkmark Icon Verified purchase

27

found this helpful.

Great deal

Love this box worth every penny really solid box everyone should buy it

By Anonymous on August 20, 2019

25

found this helpful.

Tight Bass

I always try new subs in a sealed and then ported box. This Belva is a great value and a solid , sharp looking sub box.

By Tom on August 19, 2017 Checkmark Icon Verified purchase

25

found this helpful.

So for its been great

Sounds better than I thought it would I have two 12 rockford fosgate p3 and they sound great and the price was a great deal

By Todds fusion on May 7, 2018

23

found this helpful.

speaker

The item did not live up to my expectation because it arrived empty and damaged.
But for the price its a pretty durable box.

By Jacques on June 22, 2017

23

found this helpful.

Fantastic Sub Box

A very well-built and nicely carpeted sub box, that looks great, and should prove to be very durable, as it is constructed with 3/4" MDF instead of thinner material of many other boxes costing more than this.

The black carpet makes more of an impact than the typical gray carpet, and the 5-way binding posts are much higher quality than the typical plastic spring connections normally found on sub boxes.

Very happy with this purchase, and would absolutely consider another should it fit my needs of enclosure volume. (It's not worth the extra time/effort to make a custom box, when this does the job just as well, and comes pre-lined with poly-filled and pre-carpeted)

By Kyle on February 26, 2016 Checkmark Icon Verified purchase

23

found this helpful.

Box

Looks good and easy to install speakers in. Made heavy for durability

By Robert on February 3, 2016

25

found this helpful.

Great Budget Box!!

Ordered my box and had it at my front door in 2 days! Great box. Its very well built and pure mdf and thick mdf wood. Nice carpeting. Only down fall i see is there was no poly fill and terminals are on sides instead of rear. I thought it was suppose to be this one pictured and both are the same numbers but different box but i am still very very pleased!

By Norman on November 29, 2017 Checkmark Icon Verified purchase

23

found this helpful.

great box

Perfect box just what I was looking for. Fast shipping

By Anthony on January 10, 2016

24

found this helpful.

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

The Sealed Subwoofer Enclosure
(Belva MDFD12) that I recently purchased
from Sonic Electronix is the perfect completion to my recently installed car audio system. Sounds absolutely fantastic, I have no complaints and I will shop at Sonic Electronix again. Infact I'm shopping their
again right now for a subwoofer remote
control add more bass switch which they
had in stock for my kicker monoblock amp
CXA1200.1 THX Sonic Electronix!

By Greg on November 16, 2020 Checkmark Icon Verified purchase

22

found this helpful.

Great bang for my buck

I have to LMFAO at all those bad reviews bet they never realized 3 weeks. At lest before you go n turn up amp. Today is Aug 19. 3 weeks ago I bought n installed (DIY). My amp n remote were both turned to 2 gain will EVERYTHING ELSE was set 0. Yes at first could not hear it. But in long run worth it. By 5th day at 2 gain was raddling my mirrors. I only got one these bad boys. Due to out stock. I can't even fathom 2 these. Guys going.BTW I still haven't messed with amp or any settings. Pounder on that for awhile.....

By John AKA WhoFNcares on August 19, 2017 Checkmark Icon Verified purchase

22

found this helpful.

Awesome with my dual JL 12w6v2's

Purchased because I needed a new box for my JL Audio W6v2's. Sounds great! Great solid construction, nice that it's already lined with polyfill, no air leaks and the black carpet looks great. Can't beat it for the price and sound quality with my subs in it is excellent. Guess it would be nice if the terminals were pre-wired but I soldered my own wires in. Love it, would buy again Box fits perfect in my '13 Accord trunk

By Jason on March 8, 2016 Checkmark Icon Verified purchase

22

found this helpful.

Great box

I have 2 jl w3v3 subs in this box. And subs hit hard great box good value

By Anonymous on March 6, 2019 Checkmark Icon Verified purchase

21

found this helpful.

Good value

I would reluctantly recommend this box. The one I received was already slightly damaged in the corner with carpet coming away from some of the seams in the corners even though it was brand new from eBay.

By Logan on December 25, 2017

22

found this helpful.

Great deal

The box fit great in my trunk and sounds great

By Tim on April 7, 2018

21

found this helpful.

Subwoofer box

It looks really sealed and no air will leak and it looks very durable

By Anonymous on July 13, 2019

26

found this helpful.

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

Purchased this enclosure for my son's first system in his '16 Cruze. Great alternative to building a custom enclosure. Great match for the ID12s I had leftover from a previous system. Also, as always, Sonic Electronix has the best prices and ships fast.

By Anonymous on January 30, 2019 Checkmark Icon Verified purchase

21

found this helpful.

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

Perfect fit for my car.Love the carpet cover.Would recommend you carry gray carpet covered boxes.

By Anonymous on May 29, 2018

20

found this helpful.

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

Solid product. I wouldn't put a subwoofer heavier than 30-35 lbs each in it thought. It's lined with polyfil so you'll have to cut a small hole where the terminals are but other than that it's a pretty good box for the price.

By Anonymous on May 11, 2018

20

found this helpful.

Great quality

For the price is a very good quality enclosure, very solid and well made

By Noe on March 4, 2018

25

found this helpful.

Best Value!

This was already the best deal for a 3/4" MDF dual enclosure I could find, everything else in this range is 5/8".

For the price I wasn't expecting much.
However When it arrived found it is of good build quality, with decent carpet.

They already lined the inside with polyfil, more added value.

Then to top it off, found it has really nice gold plated screw type wire terminals. Better connection and added peace of mind that connections will not come undone.

This is probably the best deal/value on the internet for a dual 12 enclosure. Probably why it's backordered at time of this review.

Very Happy!

By Ryan on March 10, 2017

24

found this helpful.

Exactly what I was looking for!!

It fits into my trunk perfectly and is the exact same size that I was looking for.

By Marcus on March 2, 2020 Checkmark Icon Verified purchase

20

found this helpful.

Nice box

I'm always reading reviews and they say good or bad but this subwoofer box is awesome I've put cheap and expensive subs in it the BOX MAKES THE SUB!! this is a great box at a great value very well built hits the lows and high nice only down side is terminals are a little cheap

By Anonymous on March 30, 2019 Checkmark Icon Verified purchase

19

found this helpful.

Very well built box!

Nicely built and good for breaking in any subwoofers. Highly recommended if you like that nice clear sound that cam hit that tight bass.

By Anonymous on October 3, 2018 Checkmark Icon Verified purchase

22

found this helpful.

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

Made out of high quality mdf nice tight bass highly recommend this box

By Anonymous on May 26, 2018

18

found this helpful.

Really nice box

I put 2 mtx sub and the bass is really deep,the best, the price is really good.

By Mag80 on November 6, 2016 Checkmark Icon Verified purchase

18

found this helpful.

Subwoofer enclosure

Good quality would buy again
Good prices
Always love sonicelectronix

By Dew841 on August 3, 2016

20

found this helpful.

GREAT SUB BOX

SLAMS THE BASS FOR 2 12" SUBS HARD AND GREAT. WELL WORTH THE MONEY AND THE QUALITY THAT ITS MADE FROM WOULD BUY AGAIN FOR DIFFERENT CARS.

By Michael on July 9, 2022 Checkmark Icon Verified purchase

16

found this helpful.

Sturdy enclosure

This is a very well constructed box, well sealed and solid. However, mine arrived new in the box and every corner had the carpet worn off and bare wood showing. Also, mine was not lined with poly-fil and the terminal cups were on the sides rather than in the back as it appears in photos- no biggy but that did influence my decision as my install would have been a little "cleaner". All in all it sounds great and seems extremely durable.

By ron on August 20, 2017 Checkmark Icon Verified purchase

18

found this helpful.

Great Value.

This box is awesome for the Price. A little heavy and you must have enough room. It will fill a trunk or back of a SUV. I have two JL 12's ,which makes this a combination that beats. Low, long, stretched about bass that lets the neighbor's; who live a mile away, know you're coming.

By Joshua on February 25, 2023 Checkmark Icon Verified purchase

15

found this helpful.

By Ken on January 29, 2024 Checkmark Icon Verified purchase

6

found this helpful.

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