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MTX 5515-22 Subwoofer + Belva MDFS15 - Customer Ratings & Reviews



5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
4.8
Features
4.8
Design
4.9
Usability
4.8

Customer Reviews

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This box kicks a**!

The following review is for MDFS15, which is a part of the bundle you are viewing.

I have a 15" kicker compR, it works great with this box. Very good quality, cheap in price.

By Henrique on March 13, 2014

87

found this helpful.

Nice Box

The following review is for MDFS15, which is a part of the bundle you are viewing.

Very well designed Box. The carpet on this box is really nice and the box looks perfect. I have a kicker cvr 15 in this box and it absolutely pounds!! Oh yea and if you have a New body Style(04-08) f-150 it will fit in the space between the passenger seat and the rear seat with the smaller rear seat on the passenger side flipped up and the box will face up.

By Michael on July 21, 2008

79

found this helpful.

Decent Enclosure

The following review is for MDFS15, which is a part of the bundle you are viewing.

The box works great for my new Polk MM 15". It's a little bigger than the recommended 1.5 cubic ft. but it seemed like it would suffocate in a box that small. At the 50 dollar price point you can't hardly build yourself one for that and this one has quality connectors and it's built solid. Definitely recommend to someone looking for a 15" sealed box. And Sonic was great with shipping and customer service as always.

By Gregg on October 14, 2013

74

found this helpful.

Couldnt Ask for More!

The following review is for MDFS15, which is a part of the bundle you are viewing.

Purchased this box for my JBL W15GTI MKII. For the amount paid and product received, its a great purchase. Couldn't have built this or have it built locally for even close to the price. Is it as good as a custom ported box? Probably not but that would be subjective but I love the SQ coming from it now. Can't comment on the durability because I've only had the box for about a week but I do not hear any leaks or rattles from the box. Connection pieces are solid. But best part of my experience with this purchase was the customer service given by 'Justin'. Gave me a great deal and got it shipped to my door within the week.... Couldn't ask for more. Would definitely recommend it.

By Duy on June 2, 2014

74

found this helpful.

Perfect

The following review is for MDFS15, which is a part of the bundle you are viewing.

Fits very nicely into the back of my '90 Jetta. Could even fit two in the trunk if I crammed them together. Carpeting is very nice and so is the construction quality.

By PriNT2357 on September 21, 2010

73

found this helpful.

BELVA 15'' BOX

The following review is for MDFS15, which is a part of the bundle you are viewing.

AWESOME BOX VERY SOLID AND FITS NICELY IN ANY TRUNK WITH ROOM TO SPARE

By CHECO on June 10, 2014

73

found this helpful.

W/ 15" Kicker

The following review is for MDFS15, which is a part of the bundle you are viewing.

This is a great looking box. Well designed and built. The carpeting looks amazing. It's big, but fits perfectly in my '99 Durango. I figured I would have to remove the 3rd seat when I saw it, but there's actually enough space where it isn't even touching the seat or rear door.

By SouthLos323 on November 12, 2013

71

found this helpful.

Great box

The following review is for MDFS15, which is a part of the bundle you are viewing.

Great box. I bought this box that is great box, for the value. I really am the shipping was fast also.

By Chet on April 4, 2011

71

found this helpful.

good box

The following review is for MDFS15, which is a part of the bundle you are viewing.

i have a 15" kicker comp and it slams. it fits perfectly in my grand am. the carpet is really nice. looks good in the trunk

By Joe on October 23, 2013

69

found this helpful.

Belva MDFS15

The following review is for MDFS15, which is a part of the bundle you are viewing.

great price. nice looking box works very well. I have it in the trunk of a mazda protege.

By Al (303) on September 17, 2013

68

found this helpful.

great box

The following review is for MDFS15, which is a part of the bundle you are viewing.

the box is sturdy and good. the price and shipping were really great.

By marlin on August 11, 2010

62

found this helpful.

pound that box

The following review is for MDFS15, which is a part of the bundle you are viewing.

you get what you pay for, decent box, no frills, does the job, good construction. should've gotten a ported box though, waaaaayyyyy more sound from a ported box has been my experience, but what do I know, I'm just a consumer :)

By erik on December 1, 2013

56

found this helpful.

15n sub box

The following review is for MDFS15, which is a part of the bundle you are viewing.

My son loves this box. It is usable in the space he has.

By Beth on October 24, 2013

56

found this helpful.

Excellent Box

The following review is for MDFS15, which is a part of the bundle you are viewing.

I put a 2000w Quantum Audio subwoofer in this box and it sounds better than ever. My old box was a vented box and can't hold a candle to this one.

The box is of excellent quality. Well built and solid. Very tight and clean carpeting. The pollyfill is well placed as well.

I would definitely recommend this to anyone looknig for a good sealed box for a low price. Can't be beat.

By Tyler on December 28, 2012

56

found this helpful.

Excellent Box.

The following review is for MDFS15, which is a part of the bundle you are viewing.

This box is a Excellent 15" Enclosure for the Price. Only reason i gave it 4 stars is cause the Wood is kinda cheap but still very strong. Definetly takes a beating from a Orion 15. I would recomend drilling the Screw Holes out. Other wise this wood may chip or Break.

By JP on June 4, 2015

51

found this helpful.

good box

The following review is for MDFS15, which is a part of the bundle you are viewing.

product was good sounds nice, i do agree that the carpet could be glued a bit better but i dont care.

By jake on September 25, 2015

30

found this helpful.

Nice solid box specs are off a little.. Cutout is 14"

The following review is for MDFS15, which is a part of the bundle you are viewing.

Cutout is 14"

Not Cutout Diameter: 14-3/4"

Worked out for me..

By Anonymous on November 7, 2018

28

found this helpful.

NVX VCW154 DOES NOT FIT!

The following review is for MDFS15, which is a part of the bundle you are viewing.

The subs basket is too large for the box so I had to make the hole larger to fit the sub. Other than that the box is nice

By Zach on January 31, 2021

27

found this helpful.

Bella enclosure review

The following review is for MDFS15, which is a part of the bundle you are viewing.

Well built for a pre fab box.Under braced like most "bought" boxes.I added 1 inch mdf strips.Comes with stuffing if you're into that.Overall,cheap enough and good enough to slap something together in a pinch for some thump.

By Anonymous on September 16, 2019 Checkmark Icon Verified purchase

29

found this helpful.

Solid Rock-Box!:)

The following review is for MDFS15, which is a part of the bundle you are viewing.

I really like the non-ported enclosures, as they have a crisper bass, but need a little extra juice from the amp.....and when you punch the bass i have had 1/2" MDF enclosures tend to develop rattles in them and these are 3/4" SUPER Solid construction and haven't had 1 problem yet! These are built solid and very clean and neat with the professional carpet finish! Haven't even had the corners start coming loose, and I have 2 of them.
Thanks

By John on April 6, 2018 Checkmark Icon Verified purchase

28

found this helpful.

Great item!

The following review is for MDFS15, which is a part of the bundle you are viewing.

My son wanted this for his SUV. He has been very happy with the sound quality.

By Lts on December 30, 2016

27

found this helpful.

GREAT PRICE!

The following review is for MDFS15, which is a part of the bundle you are viewing.

Loving this box! Usually, I Order Off eBay but same price-- BETTER MATERIAL & PRODUCT Will Order More Car Audio SOON!

By Claude on May 27, 2020 Checkmark Icon Verified purchase

26

found this helpful.

Honest review

The following review is for MDFS15, which is a part of the bundle you are viewing.

I received this box free with my sub purchase. I was planning on building a custom vented enclosure. Since it was free I wanted to at least try it out first. I upgraded from a 2 12 cheapo setup in a prefab vented enclosure to a single 15 NVX VCW in this sealed box. I'm still breaking in the sub, but I can tell that this is a great combo. The terminals, carpet, cutout, design, packaging, etc, was very well done. I cant give 5 stars for durability yet, but it looks like it will be good for a long time.

By Chris on February 25, 2016 Checkmark Icon Verified purchase

26

found this helpful.

Nice done!

The following review is for MDFS15, which is a part of the bundle you are viewing.

I got this for my 15 boss. Hit pretty hard together. Awsome box

By Max on April 23, 2020 Checkmark Icon Verified purchase

25

found this helpful.

Does the job for the price

The following review is for MDFS15, which is a part of the bundle you are viewing.

The box does the job for the price but if you really wanna beat down the block you need to get one of those ported/vented boxes

By Nathan on January 16, 2018 Checkmark Icon Verified purchase

26

found this helpful.

Awesome box!!!!

The following review is for MDFS15, which is a part of the bundle you are viewing.

Put my new Rockville k6 15’s in boxes and they hitting hard????

By Anonymous on October 25, 2018

27

found this helpful.

Solid construction for price

The following review is for MDFS15, which is a part of the bundle you are viewing.

Clean and solid construction inside and out. Quality materials and fit. Only issue is that the "carpet" is more of a felt-like material that is lightly glued. Good enough for home or car use, probably not for pro use. Totally great for the price.

By Home DIY on June 7, 2017

23

found this helpful.

Hits hard, clean bass.

The following review is for 5515-22, which is a part of the bundle you are viewing.

put this sw in a 3.75 port tuned to 33hz box. Very clean bass. Hard to find subs with these specs at this kind of price.

By dusty rhodes on October 27, 2013

26

found this helpful.

Great Box

The following review is for MDFS15, which is a part of the bundle you are viewing.

It's a great box for a 15 inch subwoofer. I prefer a sealed box for more space in the trunk.

By Jordan on September 22, 2022 Checkmark Icon Verified purchase

21

found this helpful.

Great buy! Put together well and everything I was hoping for

The following review is for MDFS15, which is a part of the bundle you are viewing.

Im really happy with this box, would definatly recommend!!! Well built and would buy again

By Brock on May 7, 2020 Checkmark Icon Verified purchase

27

found this helpful.

Nice sub enclosure

The following review is for MDFS15, which is a part of the bundle you are viewing.

I have two of these in the trunk of my 2015 civic with rockford fosgate p3's

By jeremy on February 28, 2023 Checkmark Icon Verified purchase

18

found this helpful.

The following review is for 5515-22, which is a part of the bundle you are viewing.
By Ronald on March 3, 2023 Checkmark Icon Verified purchase

17

found this helpful.

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