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NVX NBA401 with Amplifier Wiring Kit thumbnail image
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5 star
86%
4 star
6%
3 star
8%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.9
Design
5
Usability
5

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Customer Reviews

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Seems legit

The following review is for BAK44BL, which is a part of the bundle you are viewing.

My first time using CCA wire. I was pleased to see the amount of copper in the power and ground wi hires. Quality fuse block. The RCA patch cords are awesome being bundled together. Made installation that much easier.

By Anonymous on November 14, 2018 Checkmark Icon Verified purchase

74 found this helpful


Great value

The following review is for BAK44BL, which is a part of the bundle you are viewing.

No complaints nice price, work's extremely well. Glad I purchased it from Sonic Electronic..

By Frederick on August 28, 2018 Checkmark Icon Verified purchase

73 found this helpful


Great value

The following review is for BAK44BL, which is a part of the bundle you are viewing.

Used this kit in my 88 Corvette C4. Wired into my 1600watt 4 channel Cervin Vdga amp. High quality and looks great. Excellent value and good quality

By Robert on October 1, 2020

68 found this helpful


Not the best, but Good.

The following review is for BAK44BL, which is a part of the bundle you are viewing.

This is an ok kit. Came with everything that Is described. The RCA plugs ARE NOT gold plated.
The remote wire is very thin. Speaker wire is decent but not the best. You get what you pay for.
Overall a good kit ... not the best quality ... alright for the price paid.

By PapaFinnDaddy on August 29, 2020 Checkmark Icon Verified purchase

67 found this helpful


Great kit!

The following review is for BAK44BL, which is a part of the bundle you are viewing.

This has everything you need to install a 4 channel amp. Good quality materials.

By Bsm781 on April 28, 2018

62 found this helpful


Belva BAK44BL

The following review is for BAK44BL, which is a part of the bundle you are viewing.

Heavy duty, rugged, works very well. Would recommend to anyone looking for budget friendly wiring. However be advised if you run a stock head unit you'll need a line out converter.

By Anonymous on May 15, 2018 Checkmark Icon Verified purchase

59 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Isaiah on July 2, 2023 Checkmark Icon Verified purchase

49 found this helpful


Great sounding amp! True power output.

The following review is for NBA401, which is a part of the bundle you are viewing.

This amp is great! It is affordable and performs very well. It sounds great through the JBL 960C component speakers and NVX 6x9s in the back. The only complaint I have is the size. This amp is long. It barely fit mounted on the rear of my 60/40 split rear seat but that's not the fault of the amp. Class A/B amps just run bigger and with this much power delivered, it has to be that big to dissipate the heat. It has an internal fan on the bottom. Make sure to mount it in a way that it has clearance for good air flow/intake to keep it cool.

By Terrell on June 1, 2022 Checkmark Icon Verified purchase

39 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Hubert on December 17, 2023 Checkmark Icon Verified purchase

38 found this helpful


Sweet

The following review is for NBA401, which is a part of the bundle you are viewing.

This amp is pretty big so make sure you do your measurements. It fits under my backseat of a 95 Jeep Grand Cherokee and the Amp is killer. It
has a fan on the bottom that I didn’t see anywhere In the description. What a huge difference because there is no air under that backseat and this thing hasn’t overheated. I recommend this amp my stereo has never sounded so good.

By Russell on July 7, 2022 Checkmark Icon Verified purchase

37 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Chiquita on March 25, 2024 Checkmark Icon Verified purchase

29 found this helpful


Solid product!

The following review is for NBA401, which is a part of the bundle you are viewing.

I like that NVX has good quality amps and also very pocket friendly. I don't have to spend a ton of money to have a great sounding system and if I accidentally blow anything again I didn't spend that much on it so no biggie. I will buy more NVX products.

By Jamie on October 9, 2023 Checkmark Icon Verified purchase

29 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By christopher on March 19, 2024 Checkmark Icon Verified purchase

28 found this helpful


Great AB Power

The following review is for NBA401, which is a part of the bundle you are viewing.

They do rated and have a good sound. I was between this or a deafbonce class AB but this had a bit more power and I love to have overhead. Can't go wrong at 130. Also they send 3 replacement screws, alan keys, and hardware WITH RUBBER STANDOFFS CAUSE THERE IS A FAN ON THE BOTTOM! Just amazing.

Now I'm thinking If I should get another one just cause there such a good deal

By Tracy on February 12, 2024 Checkmark Icon Verified purchase

16 found this helpful


The following review is for NBA401, which is a part of the bundle you are viewing.
By Raphael on February 12, 2024 Checkmark Icon Verified purchase

16 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By william on April 8, 2024 Checkmark Icon Verified purchase

9 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Javan on March 29, 2024 Checkmark Icon Verified purchase

7 found this helpful


Good for the money

The following review is for BAK44BL, which is a part of the bundle you are viewing.

Good budget kit. I like having all 4 channels of RCAs together for a clean install. Would have been nice to have included crimp fittings for the amp side of the power cables, but I had spares lying around from previous installs. Overall, it gets the job done.

By Matt on March 15, 2024 Checkmark Icon Verified purchase

7 found this helpful


Great quality sound!

The following review is for NBA401, which is a part of the bundle you are viewing.

This is a very large amp, is does take about 100A to power this thing! I set it up the moment is was delivered, took very little time to set up the levels and off I went enjoying crystal clear audio from my infinity speakers! I’d highly recommend NVX amps for anyone that enjoys their music

By Keenan on July 12, 2024 Checkmark Icon Verified purchase

4 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Andrew on September 15, 2024 Checkmark Icon Verified purchase

2 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Qualon on May 24, 2024 Checkmark Icon Verified purchase

1 found this helpful


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By ANTHONY on February 4, 2026 Checkmark Icon Verified purchase
2024 Ford Maverick


Belva 4awg amp kit

The following review is for BAK44BL, which is a part of the bundle you are viewing.

This install kit has everything needed to install your 4 channel amp. I definitely recommend this kit if your looking for something that's easy to use and install.

By Jordan on October 26, 2025 Checkmark Icon Verified purchase
2016 Jeep Grand Cherokee


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Nicholas on October 19, 2025 Checkmark Icon Verified purchase


Amazing amplifier

The following review is for NBA401, which is a part of the bundle you are viewing.

Great amp for the price sad to hear it’s been discontinued

By Christopher on July 17, 2025 Checkmark Icon Verified purchase


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Todd on May 23, 2025 Checkmark Icon Verified purchase


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Jeff on April 26, 2025 Checkmark Icon Verified purchase


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Alan on February 14, 2025 Checkmark Icon Verified purchase


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By bryan on December 22, 2024 Checkmark Icon Verified purchase


Super item!

The following review is for BAK44BL, which is a part of the bundle you are viewing.

Very good value! Cable look great!

By Aldis on December 7, 2024 Checkmark Icon Verified purchase


good kit

The following review is for BAK44BL, which is a part of the bundle you are viewing.

perfect amp install kit

By DAVID on December 2, 2024 Checkmark Icon Verified purchase


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By William on November 29, 2024 Checkmark Icon Verified purchase


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Alexander on November 16, 2024 Checkmark Icon Verified purchase


The following review is for NBA401, which is a part of the bundle you are viewing.
By Austin on September 21, 2024 Checkmark Icon Verified purchase


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Brendan on June 24, 2024 Checkmark Icon Verified purchase


The following review is for BAK44BL, which is a part of the bundle you are viewing.
By Dennis on June 3, 2024 Checkmark Icon Verified purchase


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
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  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.