Customer Ratings & Reviews

Just as advertised !!!

I have this hooked up to a Hifonics 1100.1 d Brutus amp pushing 1000 rms and it beats the block hard!! Hits incredible lows and all around great sound! Great price and fast shipping sonic is the best!!!!

Amazing Subwoofer

Has a very good feel and structure very solid. Large cone area much better than average stitching and craftsmanship. Mine sounded amazing squeezed the trunk of a VW Golf but you will be heard, Make sure you give it accurate power because of that new motor rating wattage requirements I had mine going for 7 months at around 1200 watts and finally the voice coil was shot.

So far so good.

I needed a new amp to power my AudioPipe BD3 12, it was on a 2channel Oxygen Audio amp that only did 600w @ 2ohms. The best it could do was 1200rms bridged @ 4ohms. Anyway, I needed a "budget" amp that could push some more power. I have it wired to 2ohms and it sounds noticeably better. I've only had it for a dew days so I can't speak for longevity, but price for power rationis definitely on point.
The only bad thing I can speak on so far is the bass remote. The minute I plugged it in I got a loud feedback and noise from my sub and it froze. Idk whatn the hell that was about, but I just stayed with the bass remote from my active xover. Because of very mixed reviews In was sure to buy the warranty plan for this amp. Rather be safe than sorry.

not quite 2000 rms

Wired to 1 ohm on the scope I can see more like 1300 before this amp clips. Overall totally worth the money sound is clean have not put it in protect yet nor cooked it. Right now its pushing a pair of infinity 12s hard enough to flex every panel in the car including the hood. Would like another one for my truck due to its small size. Too bad it doesnt take bigger than 4ga wire....

Amazing Deal! So Far So Good

I bought this sub to install in a friend's car. I bought it with the free ported sub box deal for a fantastic price (Although it didnt fit in the box so I had to sand it down by about 1/2") Regardless this thing suggests about 900 Watts RMS in a ported box (I ran it off of a Rockford Fosgate 750-1D). Sound clarity is amazing and it gets some seriously crushing lows. Its almost as loud as my 2 15" Kicker CVR's in just one woofer! Overall great sub, i would definitely recommend it!

Best Cheap amp

This in my opinion is the best of the amps...It will definitely flex stuff if you have the right sub and box combo!!!

I guess it works?

Bought this amp to power my Audiopipe BD3-12 and a week in, my sub is dead. The amp definitely powered it better than the OxygenAudio amp that was only doing 600w RMS @2ohms. Its wired with 4 guage Ground and P+. I went through the whole tuning with a 50hz wave and set my gains with a DMM at 41volts (which is from my math of 900wX2Ohms=1800, SqaureRoot of that being 42.xxx). I really hope that I didn't leave any space for clipping, but there is definitely a dead coil in my sub as I can feel some scraping when I push in the cone. I guess I dont know if I should be happy that the amp apparently has some power, or sad and confused that my sub is dead and it could possibly have been my fault...
Amp is very plain, sorry if im used to some sort of illumination from my previous O2 and Alpine amps, but I guess simplicity works. I would have loved an illuminated face on it. IJS.

Great amp! Not as "clean" as more expensive amps...

This amp was a great surprise! Nice sound and great bass response. It's not as clean sounding as more expensive amps, but I have it on a kicker 12" with only 1/2 the gain and this thing pounds. Good for the price. Lots of tuning options also...

belva bb200

I have this amp pushing to American bass xd 10's! Plenty of power it doesn't even get hot.

Best deal on the net

I put on of these 15's in a ported box hooked up to a Hifonics 1000 watt RMS amp and WOW! I have used Sounstream, JL, FI Audio, Ascendant Audio, and a bunch others and this is right up at the top. You will not find a better deal anywhere, period.

Holy moly!

Wowzers, I purchased an open box version and when it arrived I was stunned at the build quality. I researched this amp extensively before purchasing, clamp videos and forums, I STILL didn't expect such superb quality from an amplifier so inexpensive.

On par with $300 amplifiers such as Sundown,DC,Crescendo etc... etc... but at a fraction of the cost. Now obviously this isn't a $300 amplifier so it isn't going to put out much more than rated RMS, but considering it is CEA-2006 certified and has a few clamped/O-scoped videos on youtube doing approx rated power its pretty darn good.

Sucker is heavy compared to "mainstream" amps like Kicker,Pioneer,Sony. Bass remote is excellent quality as well, even the remote CORD is high quality.

One of the secondary reasons for picking this amplifier was the Bass boost EQ (30-80hz adjustable), no other amplifiers in this price range have it, Unless you want to spend $250+.

It was a tough decision between this and the Hifonics line of CEA-2006 models. I'm very content with my choice.

belva bb2000d

This amp is bad ass I have it hooked to 2 sa12 at 1 ohm great doesn't get hot or shut off

Sounds Great!!!

I had never heard of this amp and I have been building custom stereo systems for over 20 years and this amp sounds awesome for the money. If your looking to build a nice system and keep money in your pocket I suggest this brand of amp for your subs.

WOW

Wow is all i can say this thing is a monster, best bang for your buck (pun intended). I have this running on a my audio 1800 watt amp at 1 ohm and it slams.

loud sub

i bought this sub with a ground shaker box and a cerwin vega stroker 1,000 watt amp. this sub sounds amazing and is really loud. it shakes my whole car and flexes my headliner alot. if you want a great sub and have awsome sound quality buy this sub.

Best sub I've had

I have this sub running at 1 ohm on a BRX1100.1D mono block

Sub says it's rated at 850-1000 watts rms
But nvx undertakes their speakers so in sure it can handle more cuz mine BANGS and no clipping or distortion
ALSO I have it on a ported box which this sub recommends using a ported/vented box

sub killing inexpensive well built amplifier.

Let me start out by saying don't belive any of the reviews on any site that say this amp don't put out the RMS power that the company states. IT PUTS OUT THE RMS AND THEN SOME. I installed this amp in my wife's suv on her alpine typeS 12 inch sub that is rated at 1000w RMS and 3000w MAX @1ohm load believing all the reviews about this amp not pushing it's rms. Well now the wife has a new 12 inch sub because the amp was way to powerful for the 1 alpine 12, I had the gain at 80% and the bass boost around the same level, that was the hardest and best that sub had ever hit, we'll at least for the first 5hrs tge new amp was installed. No I didn't run the sub 5hrs straight but had only installed the amp 5hrs prior to driving 30mins to the store and on the drive back the alpine gave it's life to the audio gods. The sub was hitting great and all of a sudden it stopped and sounded as if the sub was stuck in the up position. Once I got home and inspected the sub to no avail it was blown and once I dissected I found the cooked and blackened which coil. So in conclusion if u want an amp that does what it says that it will do and ur on a budget or its like mine for the wife's car then this is the amp to get, but make sure when you buy the amp tgat you under power your sub or subs combined rms so u don't kill a 200$ sub in one day like I did. All is good though I had an mtx 8500 series 12 to put in the wife's ride @ a 2ohm load with an old kicker zx750.1 she is happy again. remember HAPPY WIFE HAPPY LIFE!!!!!!!

Unbelievable

I have this sub running at 1 ohms with my Re audio monoblock 1500 amplifier and its the cleanest most powerful sub I've ever heard. I highly recommend it.

Best subwoofer I have ever owned.

I install car audio and have for the last 13 years, this sub surprised me in the best of ways. It looks amazing and sounds even better, I have turned everyone that hears it into a NVX consumer. I have one in a custom 2.4 cu ft ported box tuned to 40 hz and my SUV flexes everywhere lol. SQ and SPL is unmatched oh and it is taking over 1000 watts like a champ! Give it good clean power and you will be living in your car lol. Buy NVX and support the next big thing to happen to the mobile electronics world before they realize I would have paid 400 for this sub haha. Amazing amazing amazing.

By david on April 30, 2015 Verified purchase

NVX VCW152 - 5 star

Because of budget issues it will take a very long time to finish my orders & I intend to order every item before beginning the install so I don't have to redo anything, hopefully. The NVX VCW152 is everything as described at sonic and at a extremely good value, especially with a free tuned box. It does have a heavy triple stacked magnet with a rubber magnet wrap as in most high grade subwoofers. To leave this review I have to guess on durability. I give it a 4 star only because there is no re cone kit but for the price I'm not complaining. I'd avoid cheaper subs that hide the magnet.

Awsome Choice

I would definitely recommend this product, it puts out the power it says it does. I have 2 Hifonics Brz12sqd4's (square Brutus) hooked up and they are to the limit. You definitely won't be disapointed when buying this amp, for the price its a steal!

Awwwww Yeahhhhh

Overall I am very happy with the Belva BB2000D.
The specifications are correct with the RMS. Looks great, Feels durable, stays cool, no distortion.
Great product for an even better price. Comparable to more well known brand names.

Beast

for the amount of money this amp costs, this is a beast of power.

Good for the price

Bought this amp about 8 months ago. Have the powering 2 Rockford p2 12s and they had tons of power. About 3 months ago the amp shorted out and under warranty sonic sent me a brand new one free of charge. I since have replaced it with a Rockford p-1200 amp. It doesn't hit as loud as the Belva amp did, so if you want some hard hitting power for cheap Belva is the way to go!

Surprised

For the amount of money this amp cost, I'm almost positive all the money you pay goes into the inside workings of the amp. Some of the parts that come with it are pretty cheap looking (bass knob in particular) and the amp isn't flashy but it most definitely does the job you're asking it to do. Looks very clean but bass knob looks cheap. Highly recommend, very surprised with the quality it produced.

Belva BB 2000D

I have 2 MTX TS85 12" subwoofer on this amp and it hits man. Man it hits you know hell of a good amp

Great Bang for your Bucks.

Purchased the Belva BB2000D just to try this new brand. And WOW most definitely stronger then I was thinking. Im using it to run a Massive Audio Kilo 12 running it at 2ohm. Im very impressed and looking to buy the Belva BB5000D to run a couple of Massive Audio Sumo 12s.

w

Had this amp about 2 weeks and for the price you can not beat it, it was worth a shot and wow!! did it exceed my expectations.I have it running at 1 ohm on a Soundqubed HDS312 and it beats hard and only have it 1/4 of the gain until sub breaks in and I am surprised at the power. Highly recommend and Sonic's shipping was amazing

Bad A** Amp

This amp is a power house, I have it paired with my power acoustik mofo 15 wired to 1 ohm and it is crazy shakes everything, got yelled at by the neighbors for shaking there house apart. If i play it too long its even too much for my mofo which is realistically a 1000-1200 watt sub. It makes the aluminum dust cap hot to the touch and starts to smell funny after 30 minutes or so of pounding full blast. So i would say it does a good job sounds great picks up lows really well, defiantly sounds great and puts out the 1200 watts it claims. Buy this amp lots and lots of pure power for the money.

not bad not bad at all

I'm actually surprised how well this amp performs. the gain is only about 1/4 up and the bass knob. half way and man this thing pounds my single rockford fosgate p3 hard, my sub goes crazy and it sounds very clean but powerful pretty good amp for the money .

Great item at a great price!

Highly recommended great power. Clean deep bass. No overheating under load. Planning on getting another for my other vehicle.

Best triple stacked magnets

This 20mm Xmax triple-stacked magnets 4ohm beast from Sonic made by NVX-VCW154 subwoofers are better than my Memphis M3 15's hands down, better priced also, more rmsw and it's proven to hold it's own against 300oz magnet @195oz this motor can handle 1,500 rms watts easily for around $200 worth every penny, I had to buy another one so not even 4 month later! Wish it had 8gauge inserts, little small, but still 100% love!

Sounds great

This subwoofer speaker is awesome. No distortion and voice coil does not bottom out like cheaper speakers. This sub is built very well and the price will not break the bank. Produces all the lows just like a sub should.

By Ferroll on April 20, 2018 Verified purchase

Simply Awesome Bass!

I just have to say that I am very impressed with this sub. I've been running it for about 3 weeks now and it sounds better every time i listen to it. This hits harder with better quality than any other subs i have owned for less money. It is also very efficient.

Only heads up I would give is that while all the manuals and info I could find online recommend a 2.5 cuft box tuned to 33 Hz, the actual manual that came with it recommends a 3 cuft box tuned to 34 Hz. It sounded good in 2.5 but it sounds amazing in 3 with some poly-fil. Not a detractor just something to keep in mind while looking at your available box space.

By Michael on October 15, 2015 Verified purchase

Great Amp for the Price

The BB2000D is a very clean looking small packaged amplifier with lots of power. I have not found anything in the price range that meets this level of quality/power for the price. The board has a very clean layout. The primary coil has multiple windings and good insulation. A compliant of good quality stiffening caps. Interestingly, the transistors leads are also insulated which I haven't seen on even higher end amps. I did not put it to a one ohm load but, regardless, stressed it in high afternoon heat and it barely got warm while my control amplifier did. Notably, the pictures do not show the nice deep accent of heat sinks down both sides of the amp. At 12.8 volts running at 2ohm I believe I saw around 675 watts, which should be right in-line with its given specs. I can say that the preamps will tolerate beyond 6v of input as I used 7.5 from the epicenter. Surprisingly, the amp does not lose too much power with lower tones like many cheaper amps. My only suggestion would be more durable end caps because those installers with less experience or lack of carefulness can easily break them. Highly suggest you use the included screws and washers to mount the unit. Belva obviously put great effort and cost into the internals and not a lot of flashy exterior nonsense or features you do not need. Overall, I give a great job to Belva and hope they are around for a while. I'm a big fan of the underdog and this one is a knock-out. I will be doing a review of the bb3000d soon.

Awesome review

It's completely surpassed my expectations also Sonic electronic is a great site I'll be getting more stuff very soon

This thing pounds!!

Just got this sub recently. Its on a Rockford R1200 amp in a custom enclosure that's to NVX optimal specs. 2.75cu ft ported tuned to 32hz. I made it out if 3/4" Birch with a 1.5" baffle. I tuned the amp with an oscilloscope using a -7.5db 40hz tone. This single sub is ignorant loud. I'll say it again. Ignorant loud. Sounds absolutely great! Very pleased.

awesome sub

5/8/16. First I like to say sonic gave me an excellent deal on this sub, thanks sonic. OK not sure if sub break in is a myth or not but I went easy on mine for 2 weeks, at 4 ohms around 400 watts. Its sounded great, hit harder then my 12 cerwin Vega vmax did at 2 ohms around 600 watts. After break in I hooked it up at 1 ohm around 800 watts, let me tell you this sub slams. It made my rear view mirror fall off after a couple songs, lol. Just what I wanted, ridiculous, over the top bass that has people saying, "why". I'm sold on nvx. Im only running 1 sub because this thing needs lots of power and I didn't want to get all crazy with my electrical system. 1 is all I need or can handle because it pounds. Overall I'm extremely satisfied with this sub. Only had it for a couple weeks so can't talk about durability but it seems very well made

By Richard on May 9, 2016 Verified purchase

Damn good Sub.

This Sub does what a 15" is supposed to do. But you get the punchy bass that you get from a 10" Sub. It makes 03 accord sedan Flex. And I'm only pushing 750 RMS to the sub.

By Alberto on November 24, 2015 Verified purchase

Great subwoofer

I had this NVX 15” on a 1200.1 JG and it was ok. Than a change amp to an 1500.1XTR and the sub woke up. Been using it for quite some time now. No problems at all. Highly recommend

NVX VCW152

They sound real good and hit real hard. I built a wall in my car and have them hooked up to 1500watts.

By Anonymous on May 11, 2018 Verified purchase

Best woofer for the money!

I looked online forever for good 1000 w subs and for the money you just can't beat it the quality alone I would expect to pay 300 but the price is not to say it's sub par but rather a monster sub that puts out some serious sound and moves quite a bit of air! Can't wait to get another and another and one more even!!!

By Andrew on January 9, 2017 Verified purchase

NVX

Extremely happy with NVX I own a 10" and a 15" It sound very clean. The price is very nice tool

Kicker fan, but...

This thing is a gorilla... Sounds like more than one. I need to upgrade my box because it can't handle it. My "3000" watt Autotek MM3020.1D can't feed it enough.

By Michael on April 6, 2021 Verified purchase

NVX VCW152

Wow what can I say, these things for the money are hands down some of the best budget gems out there. A wall of these can choke you out, moving so much air. I would highly recommend these to anyone on a small budget that still wants to get loud and sound decent doing it. Pro’s : high DB’s Price, Looks I like the look especially inverted you want know it ain’t a $500 dollar sub. Cons: only sound quality but it’s not a sq sub per day although it does sound decenct.

Sounds superb!!!

I have my nix 15 d2 in a 4.25 cubic ft box with a 4 inch slot port tuned to 35 hz and I'm able to play all types of music highs lows etc...

Great sub

Would recommend this sub it hits really hard makes my element shake hard

By Kevin on April 4, 2021 Verified purchase

Awesome!

This thing is impressive even at first sight! Great value for the price especially at the sale price of $160... It's very impressive sounds great even new n tight it should sound exceptional once the suspension breaks in. It was this or a Soundstream T5 but I just had a feeling it was better than the T5 plus the T5 was rated at 1300rms but I assumed the VC was more accurately rated 1000 vs many an inflated T5s rating. Yes that logo on the T5 almost got me an truthfully if the T5 had a big beautiful motor hanging out I'd probably got it but that cheesy plastic cover on the motor was a huge turn-off, not only does look awful just gave the sense of cheapness that I couldn't shake so I think the VC was better choice. I'd say the VSW is maybe a better choice for awsome potentially better SQ with less power level requirements for music like rock or r&b but bigger power needs for rap the VC is the only way to go.

By Aaron on February 4, 2020 Verified purchase

I’m pretty impressed

I’m pretty impressed with this. Got it wired down to 1 ohm and with a hifonics Brutus. let me tell ya this thing hits pretty hard. Got a 3 cubic ft box L ported tuned to 32 hz. I think a bigger box would make it a bit more happy. But it Hits the highs really well and the lows are great. But in the end ya get what you pay for it’s a cheaper sub and can’t expect a ton outa it. I deff like my earthquake subzero 12in better. Sounded way better and moved a ton more air. But it was also twice the price. If your looking for a decent sub for a cheaper price give it a shot. I’m not disappointed in it. Deff worth the money.

Nvx vcw152 are amazing

I run 8 nvx vcw152 on 10k and they take it all day!!! Amazing buy would recommend to everyone who wants a entry level sub!

By Bassblazer on February 28, 2018 Verified purchase

Best for the Price

I highly recommend buying this sub. Fantastic built quality. I have compared many brands and NVX sells some of the best products for the price.

By Squirrel4 on November 20, 2016 Verified purchase

Alright

I got this amp to replace my fried Rockford Fosgate Prime 1200. I have it wired to two Rockford Fosgate P3D412s at 1 ohm. The amp pushes them alright but not as good as the other one. Also the bass has dulled since I first bought it. I have already put the amp into protect mode due to overheating three times. Not a bad amp for the price though.

By Jace on July 25, 2015 Verified purchase

Hard hitter

Got this as a replacement sub and have never been happier! It is amazing hits the lows like crazy and all around great sound I have this running 1100 runs and it handles it fine! I would reccomend this sub to anyone looking to turn some heads and a great price! Sonic is the best!!!

By Ryan on November 2, 2015 Verified purchase

True to the specs and more

I bought this amp to power a 1000 watt american bass 15". I was sceptical at first with the inexpensive price. BUT i put it on an oscilloscope today and was very pleased with the performance. fully tuned it puts out a CLEAN 1392 watts just below clipping. so it's even a little underrated. definitely buy it if you need to save some change and have a good strong amp. also you can push it hard for 2 or 3 hours and it's just slightly warm to the touch. that's the longest i've run it so far. I'm sold on this brand great amp.

By Heff on August 18, 2015 Verified purchase

Little Power Monster !

Bought this amp cos of the reviews and could not be happier. This amp cranks not a true 2000 watts more like 1300 but for a hundred bucks not bad at all. I crank mine on long drives and even with being hot and humid outside this amp never shuts down. Awesome amp and Sonic is the best place to buy car audio thanks again .

Best Bang

I got this amp based on the reviews from sonicelectronix.com and youtube. I have 1 Sa 12 Sundown D2 running at 1 ohm. Probably at little extra headroom for this sub. It sounds if I got 2 subs. I'm old school back when you paid a $1 to 2 dollars per watt. 10 cents per watt is a great deal.

By Arthur on October 22, 2015 Verified purchase

Beastly looking

Just got 2 of these monsters in they are a huge upgrade from the vsw 12s I had. Can’t wait til my 7 cuft box is finished. Update these things smash the lows. I’m going to run 4 in a 14 cuft box.

By Clarence on March 27, 2025 Verified purchase

Still Kicking

I still own and use version 1 of this amplifier. Is still pushes woofers like it was intended, never gets hot, and has survived being in multiple vehicles and a tester for new subs when friends complain that their "subwoofers are weak." Just replaced this in my primary car with a V2 BB3000D, and it shall continue knocking air around in my other ride that requires less power.

By Anonymous on June 30, 2019 Verified purchase

Belva BB2000D

Great amp for the price. Definitely does rated. Clamped 950 rms at 1.5 ohm on a 45 hz sine wave. Was a huge 4th order so imagine a bit of box rise had to do with the extra .5 ohm. Great amp.

By Anonymous on June 19, 2018 Verified purchase

Good but not great

First time purchasing this brand, Decided to give it a try for the price. The look is simple and doesn't have much to it. The back cover is really thin sheet metal that feels flimsy just touching it. The bass knob also isn't made from the best material. Sometimes the amp wont push my sub as it should even though the connections and settings are good. Not sure if problem with bass knob or the amp itself. Currently have it pushing my 10inch L7 Kicker solo-baric. Overall not a bad amp for the price.

Belva classD mono amp .

I don't know how accurate the specs are but I can tell you that this thing has more then enough juice to power a NVX 1200 watt rms sub with authority and accuracy . I am a firm believer in class D amps over A/B . You can now get class d amps that are as good as class A/B amps as far as signal to noise ratio . I replaced a class a/b with this class d and the difference in bass response is surprisingly abundant comparatively speaking . I strongly recommend this amp even if you are not on budget . A GREAT amp at a great price along with the outstanding service you get with Sonic Electronics !!! AAA . Oh yea the amp doesn't even get warm running at 1 ohm .

Great Value

For the cost it has performed over my expectations, good clean power.

Great bang for the buck

Replace my Power Acoustic 1800/2 with this amp and the difference is significant. This is a great amp at that price level. I have only had the amp for a couple weeks so I cannot yet speak to the durability.

Insanity!

I bought this amp to replace am MB Quart Ref 800.1. I was a little nervous about how this amp would perform at first because of the fact that the input size does not accept anything larger than 4 Guage. I judged this amp wrong. Absolute monster! I cannot believe they are even selling this amp for less than $200. Belva fan for life now!

Another happy customer

I purchased this amp for running one 10" sub and I couldn't be happier with it. Not only did I get it at a great price I also received it in 2 days

Excellent sound quality

I LOVE nvx. Ive had this sub in 10, 12 and now this 15. Excellent sound quality but still gets down. I built the box to the exact specs, 3 feet, 45 inches of port, tuned at 33hz. Sounds absolute amazing. I keep coming back to NVX subs. Thank u

By william on June 24, 2024 Verified purchase

2 15s in a f150 crew cab

Installed in my son's truck . These things slam. They are hands down some really great subs for the price.

By dusty on June 8, 2025 Verified purchase

High Quality, Great Price.

This is a pretty serious woofer with an entry level price. Performance on par with big brand name subs that cost twice as much.

By Kevin on May 16, 2025 Verified purchase

great sub, want another

I love how clear and clean the bass is, and the amount of bass produced from this single woofer is nuts. 10/10.

By Corbin on February 25, 2025 Verified purchase

Great quality

I purchased this to replace a kicker that quit working on a budget and ended up being happier with this speaker than I was with my kickers.

By wallace on February 8, 2025 Verified purchase