Customer Ratings & Reviews

Works as expected

The amp is working as expected nice power and it offers the ability to adjust gain and cut off which is helpful when trying to tune the system.
Build quality is poor this due to my amp arriving with both adjustment knobs pushed in a bent.
This did not happen in shipping (as the amp was well packed) so it was in the build and as such this should not have passed QC at the factory.

Sonic requested photos which I sent but did not peruse the issue as the damage did not affect the amps performance and circumstances (I was out of the country and the car was at the installers) prevented me from returning the amp for a replacement.

It was not Sonics fault as the amp was sealed but they are the seller so the responsibility lays with them.

This amp is the best

I did lots of research before i spent my hard earned money , and this amp is more than expected it has lots of power running it @ 2 ohm and it delivers every watt that it says and then some . I would say if you need some major power look no further because this amp is awesome .

By George on April 19, 2018 Verified purchase

Great value

I would recommend this amp to anybody.
Only downfall is the set screw for the remote turn on was stripped quite easily. Other then that its awesome.

Lots of power

This thing has plenty of power when testing the rms power in 2ohm it goes beyond 750rms it reaches a solid 785rms with good 4 gauge power cable that is also nvx. I definitely recommend this amplifier.

By Anonymous on August 17, 2019 Verified purchase

Awesome

Packaging was great and the actual amp has more power than expected ????????

By Anonymous on December 20, 2018 Verified purchase

Good small amp

I have Never used NVX before. This amps is very strong for how small it is...

Great buy

Awesome product. Great small compact size. It has a good weight to it as well. Solid amp. I'm running a 10" NVX DVC and at 4 ohms this thing sounds great. Quality bass and clear when you set it up correctly. I would recommend it all day.

By Philip on May 4, 2020 Verified purchase

Good little amp on kicker Q Class.

Put this amp on a 10” round kicker Q Class in a jeep. My Jeep never has doors on it so I wanted something cheap incase of water intrusion or theft. Have a brand new kicker 800 watt amp in my car. I Am serious about car audio. I have built systems in at least 9 of my own vehicles since I was a boy. I am 38 now. I Can’t tell a difference in the power. I would say this amp will suffice for 90% of car audio builds. Will look at this brand again in future.

By Anonymous on October 14, 2019 Verified purchase

NVX BDA7501 750W RMS Monoblock Amplifier

This mono block is perfect, is small and is powerful. it fits perfectly under my car seat.

By Anonymous on May 27, 2018 Verified purchase

Best amp I have ever owned with real power

I love this amp replaced it after using the 500x1d prime amp which is good but this amp is perfect for what I am running in my SUV I think I'm going to get 2 nvx subs and see how it sounds with 2 because my on 12 hits so hard off this little powerful beast

By larry on January 27, 2017 Verified purchase

Awesome Amp for the money!!!!

I'm pushing a 12" Cerwin Vega - Pro (DVC) @ 2 ohms and it slams!! Does not get hot at all, and has a small footprint. I'm super impressed by this Amp! Highly recommend it!

By Carl on May 13, 2023 Verified purchase

good amp.

This amp pleasantly surprised me with its clean power. only real thought i have is when they gonna make a 1ohm stable version.

sub amp

I have used sonic for years and all their products worked as promised, knowledgeable staff, very good prices and you can depend on their products stats being correct including watts and specs!!

steve

powerful amp specs true great amp!!

By Steve on July 22, 2020 Verified purchase

NVX BDA7501 750W RMS Monoblock Amplifier

This amp is awesome. Small in size, but powerful, and looks great

Nvx blows me away

This amp is small, stays cool, and pumps out the bass. Its price tag is a great one. I'd actually never heard of nvx until I went to do this series of install in my truck. I saw the dyno that sonic did, that made me take the plunge. I paired it to 2 NBC vsx 102v2 subs.... man. Those thing rock. If you have any doubts about nvx, wipe them away. They are what they claim. More bang for the buck. I've been nothing but impressed. The subs aren't even broke in yet.

By Anthony on May 8, 2018 Verified purchase

Great amp

Puts out good power and barely gets warm and not very large

Awesome!

Awesome Amp, love it and gives you sound clarity.. wouldn't mind paying the price I did

Great affordable amp

Great little amp for the money. Probably the best value I found for the range of power I was looking at. Been beating on a nvx single fifteen for months now and no problems at all. Remote is a nice feature.

By Keith on May 23, 2020 Verified purchase

Great value

Solid power from a small foot print, amp never even gets warm. Love it would recomend

By Anonymous on May 10, 2019 Verified purchase

Worth the great price

This is my first class D amp as I have always had class AB for m subs. Wow! Pretty sweet amp. I needed some power go my Alpine type R 12d4 and this really does the trick. I haven't noticed any issues so far with getting hot or taking a toll on my electrical system. It pushes the Toe R like I hoped it would. I don't have anything bad to say. If you need this amp fits your power requirements and your attracted to the price, just try it out. Sonic has a good return policy and I bet you will be satisfied at the end anyways. CLEAN bass

By Metalhead on June 17, 2020 Verified purchase

Clean look and powerful.

Great amp for the money. Small yet powerful. Have it hook up to a set of mtx tr5512x2d and it sounds amazing in my 2012 Ford Focus.
Pros: clean look, powerful, small for various places to mount.
Cons: more number values on adjustment knobs would make it easier to fine tune.

By Stefanio on April 6, 2020 Verified purchase

Good amp

I have this amp powering a sa-10 in a sealed box. It has no problem beating on that sub. The problem I had with it is that I had to re-glue the emblem on. I got a good deal for this amp with the nvx amp install kit.

Awesome

This is a great amplifier, I did a lot of research before I bought it. These amplifiers remind me of the old School Rockford Fosgate they're underrated and give way more power than the box stats. I haven't found any cons with this amp and it powers my sundown SA12 inch sub just fine.

By Eric on June 14, 2020 Verified purchase

Good value but not durable

I bought this and it worked great at first. Power was stable and connections good. After about a year the vibrations from the bass of the subwoofer actually made the input connections break. Started to stagger connection and then it would only work if you held cables with pressure into the amp. This was unfortunate as it lasted me about 1.2 years and the warranty on this product is only 1 year.
The power was good just not happy that it broke from vibrations when it's meant to handle vibrations.

By Chance on May 30, 2021 Verified purchase

Worth buying

This amp has the power that I needed and was worth the purchase. I would buy another one.

By Dashea on June 17, 2020 Verified purchase

Great little amp.

I couldn't resist the phenomenal price of this amplifier. I have it running one VSW102v2 (coils in series at 4 ohm, 1.25 cu.ft vented at 32 Hz), and it does the job quite well. No complaints at all. I would certainly recommend this amplifier.

By Joel on January 2, 2020 Verified purchase

Very Great Amp

This is one of the best performing amps I've ever bought at first I was worried the last two amps I bought wasn't doing it for me and when they did they would overheat on me.
(Not trying to throw slander but some of these companies needs to be more honest with there amp ratings)

I have two pioneer champions pro's rated @600rms - @1200rms paired
and this amp is able to power them both and yea it gets warm but never
gotten as hot to the point I couldn't touch it.
(It sits in my trunk and I live in Fl)

If your new to car audio amps or your doing a budget build buy a D Class amp or make sure your amp is certified like this one... An expensive "inexpensive" lesson I learned and is still learning.

P.s. I received them on 9/26/18 so I might come back to update on the review.

By Anonymous on September 30, 2018 Verified purchase

Great!!!

I originally purchased this to run two infinity reference 12's... After visiting my local stereo shop, I decided to hook this up to 2 Rockford P2'S 12" subs (2 ohm) in the Rockford manufacturer enclosure... Let's say my Toyota Avalon sounds great, gets many looks, and now I have a lot of rattles to work out lol... The bass knob is great also in case I easily want more or less bass... This little amp kicks and the bench test has it around 900 watts at 2ohms instead of the 750 it claims... Love it...

By Terry on April 2, 2016 Verified purchase

Great bang for the buck

Lotta power for a small package. Got it running a soundstream 15 in a ported box and it slams. Zero issues what so ever. If you want a good quality fair priced amp, this is it!

By Lathen on May 28, 2020 Verified purchase

Awesome amp!

Great sound for a great price from a company with great service. You can't go wrong.

NVX

Have this amp powering 2 NVX 10V2's and it sounds crazy good. I gave NVX a chance with the amp and subs, and I can say that I'm quite impressed. This setup was just what I was looking for. Nice, NVX!

By JB on March 31, 2020 Verified purchase

Great amp!

I purchased this amp to run 2 mtx shallow mount 10's. does a great job pushing them. Always have had great experience with Nvx products. I would recommend.

By Kevin on May 26, 2017 Verified purchase

NVX BDA7501

I am in no way disappointed with this app it pushes my P3 12 perfectly recommend this app to anyone.

By Kenneth on March 1, 2020 Verified purchase

IT'S NVX!!

So I have this little guy pushing 2 of the NVX 4ohm 8" subs. Its a typical NVX product. NVX has never once disappointed me. True spec, reasonable prices, great quality, and well built products all around.

NVX BDA7501

First NVX product I have ever owned and it is def hands down the best quality and TRUE rms power rated class D Monoblock amp for under $200 price range. Could not happier and will def be considering anything NVX puts name on .

By Austin on July 11, 2020 Verified purchase

NVXBDA7501 Amp

The NVXBDA7501 was just right for my subs, great price and sounds great. Amp had good reviews along with the amp test. No problem with it heating up under seat. In stalled into a more of a show/week driver.

By Ovi on December 20, 2019 Verified purchase

Lots of power for the size

This was my first NVX amplifier ever. Surprised it out performed what I needed. Hooked it up to (2) 10in Kicker Comp Rs and they were knocking. Definitely want to install OFC wire on everything to get the most out of it. Clear sound even after 5 years of having it installed.

Decent

Its a decent amp. Small, doesn't get too hot. Power seems legit. The main problem with this amp is the RF interference it gives off.

Its terrible. It destroys all AM/FM signals to your antenna. Ive had several class D amps in this same car and never had issues. You get what you pay for here.

By Danny on August 27, 2020 Verified purchase

Awesome Amp

Highly recommend for space-saving and quality of power it puts out.

By Juan on June 26, 2020 Verified purchase

Amazing amp for the price!

Amazing budget amp for the price.

By Jonathan on November 2, 2023 Verified purchase

Amazing Amp - updated 2024

Don’t be skeptical! This is a great amp for the price! Using it to power an 8inch Vega. I went with this amp to be able to go with a more powerful sub at a later date. Does not get hot, plenty of power for the Vega, the amp is attractive and compact. I have been using for 2-3 weeks now without any issues. You will not be disappointed!
Updated - 1/3/24 - Amp is still going strong. I was powering an 8inch cerwin and a 10 inch kicker comp R. I killed the cerwin 6 months in which I figured would happen but the kicker loves it. Been running the amp at 4 ohms, no issues in 4 years, amp has never clipped, or faulted. 2016 equinox install, 4 gauge wire and ground and a 1000 watt cap. Factory head unit, with a high to low signal converter. After all this time I’m going to now go up to a single 12 kicker comp q or comp vx and run the amp a 2ohm. I will update again as needed. I have to say I love this amp it’s perfect for my set up and you can’t beat the price, this is the 5th amp I’ve owned and it’s the only one that has never given me one issue, and if it died tomorrow I got 4 years of solid performance for an amp I only paid $140 for at the time. Thank you Sonic and thank you NVX you did not disappoint!

By Daniel on January 3, 2024 Verified purchase

Perfect amp! The price was very good. I must say I bought 2 of them because it is so powerful . 2ohm load make sure you select right subs

Like everything about this amp. Small and powerful. It is 750 TRUE RMS. TRUE RMS 750.most companies just say 750 RMS but it actually be 300 RMS. But this NVX is true.

By Christopher on December 14, 2023 Verified purchase

Great Amp!

I like the compact size and nice design. I have this amp paired with a nvx 600 rms subwoofer. Everything sounds great!
Great sound quality!

By Israel on February 15, 2024 Verified purchase

True ratings

For the power and the price it is a great option. I have blown a couple Subs at the RMS rating so I believe this thing is underrated. Have been using it daily for almost a year and has never overheated or shut off.

By Francisco on April 15, 2024 Verified purchase

Packs a punch

Small profile but big on power. Powering a dayton audio ho dvc 10" sub rated for 600 rms. This amp provides plenty of power with gain set to 3/4.

By Kristopher on December 27, 2024 Verified purchase

Quality product

I’ve worked with quite a few NVX amps and speakers. They’ve always exceeded my expectations at an affordable price.

By Taylor on May 13, 2024 Verified purchase

Works great I'm powering a jbl arena 12 800 rms 2 or 4 ohm and right now I have it 4 ohms and it's pushing it well . Works great some buttons are little uneven but for 120 you can't beat it

Good amp I have never felt it get warm . I've had it for 3 months with no problems

By Joshua on February 21, 2025 Verified purchase

Best amplifier for it's price

I bought this amplifier to pair with a single 8" CT Sounds Meso-8 sub and it HITS. I have another amp by a big name brand (starts with a "J") that costs x4 in my other vehicle and this one does a good job for a fraction of the cost. It even has adjustments that my other expensive amp doesn't (Subsonic, Boost Frequency). I will be buying again for future projects.

By Q on September 28, 2024 Verified purchase