Customer Ratings & Reviews

Wire

This wire is silver tinned IFC and is true to spec. Heavy duty jack and a high strand count for easy installation. Best wire I have ever purchased.

Great product for your $

Its pretty good package for installing amplifier i recommend this if you're looking for good wires for your system

nvx ftw

Nvx is my go to manufacture for everything all there products give u the most bang for your buck

A+

Quality wire, built to spec. Highly recommended. I used NVX wires and accessories for all of the electrical in my car. Did the big 3, have about 40FT of 0/1 gauge NVX wire and 50FT of the 16 gauge speaker wire for all of my speakers. Very happy with the results.

great speaker wire

Excellent speaker wire an is true 12 gauge very durable and flexible gave my subs the power it needs I was impressed with it

Good stuff

Ok they say "wire is wire" if that were the case monster, streetwire and a few others wouldn't be so expensive. This review is based on response of professional installers. My guys were so impressed with how NVX makes my system sound.

works well

this cable is super durable!!! i recommend it its high quality just as stated... it is a little difficult to cut through and to size or strip but it has a double jacket allowing for long life and will take most any type of regular wear and tear

Great stuff

No disapointments at all great speaker wire I love Nvx equipment

Great Wire

I ordered this because I wanted to try this brand. I was surprised at the quality of the product. Arrived fast to. I recommend this brand to anyone who wants good, flexible and reliable wiring.

Nice speaker wire.

I bought 25' of this 12 gauge speaker wire to wire up my mids and tweets. This is good size wire with a nice thick jacket on wire and was perfect for this application. I would recommend this speaker wire to anyone.

Great Wire

This is great quality, thick wire. It's very flexible and handles decent power.

By Corey on April 27, 2015 Verified purchase

Very high quality wire!

I needed some high quality wire for my new sub install. This wire did not disappoint. Very high strand count, flexible and jacketing was very high quality. Don't hesitate to use this in a high end install.

By Rob on December 10, 2023 Verified purchase

nvc 12 guage

man for the price that I paid and quality of this product couldn't get any better

By rafael on September 17, 2015 Verified purchase

Just As Impressive As 4GA

I purchased this along with the 4GA NVX XW4BL20. You can see my 'With the Best of 'Em' review on that page.

This wire is on the same level as the 4GA.

It too has the nice wound bundles of wires, albeit only 3 for the smaller gauge, but the same quality is apparent.

The two wires separate with a little force, and it does not tear the shielding off either pos/neg wire.

Shielding is easy to snip and strip without losing (m)any strands of wire.

This and the 4GA variants have left a wonderful impression on me. Do yourself a favor and don't look any further for power/speaker wire.

By Robert on August 18, 2015 Verified purchase

NVX XWS1225

good wire , it works good, i like,it free with purchase

By Robert on January 11, 2017 Verified purchase

NVX= Quality. End of story

I'm currently switching my entire system over to NVX. I've purchased all the wiring, subs, box, and sound deadener and have yet to be unimpressed. Do yourself a favor.....just buy NVX and quit wasting your time and money.

Awesome

Such a good wire.... Flexible.... Nicely insulated and right on point with the price.

By Jonathan on February 10, 2020 Verified purchase

good wire

true sizing , double insulated , looks and feels good. also stays tight after being stripped back.

Great Product/Excellent Value

Very flexible for such a thick wire which made it easy to run through the car. Used this to rewire my subs, old wire needed to go. Subs sound cleaner and a bit louder. Great speaker, I will be getting the 16 gauge to run my mids and highs. Highly recommend NVX wiring of amy kind.

By Rizzlers on June 10, 2016 Verified purchase

great wire

this is an affordable wire that's great quality. The sound quality is awsome

By Gerald on January 12, 2017 Verified purchase

Surprisingly nice cable

Cable was 12 AWG as advertised. The jacketing consists of a soft-touch frosted rubber that's about an eight of an inch thick with a rounded side and a squared side. They are plenty flexible and the thick jacketing gives a little piece of mind that these would be able to handle moderately sharp corners under my carpet.

Really the only downside was splitting the pair with my fingers to separate the two cables so I could strip them. Doing that a dozen times got pretty old because they're stuck together well

Cool wire

Nice wire good and thick it also is flexible enough to run making install easier good quality

By Michael on March 16, 2017 Verified purchase

very satisfied

was very pleased with all products and pricing.i am very satisfied

Premium Wire

Very good product. I was looking for a #12 gauge quality speaker wire for my home stereo system. This worked perfectly. The length sent was as expected and delivery was fast and prompt.

NVX XWS1225

this is some nice wire, very flexible and great price!!

By Anonymous on November 12, 2019 Verified purchase

Great wire.

Great wire. Good quality and true specs. I Only run nvx wire.

Awesome wire

Very good wire, but what is the purpose of the square edge?

By Anonymous on October 30, 2019 Verified purchase

Great Value

I would definitely recommend buyng this wires to hook up speaker to any size or watts amplifier for better sound to your system those wires are extra instead 16 gage core no lose conductivy for better sound I would buy again

By Mark on January 23, 2017 Verified purchase

Good Stuff

This is very good wire very flexable and easy to work with.

By Tom on September 17, 2016 Verified purchase

Very nice

This wire is top-notch. I’m not an expert, but the quality is the best I’ve seen.

By Wayne on July 31, 2020 Verified purchase

Perfect fit

Great price, excellent quality just what was needed for my audio project

By Bobby on August 23, 2022 Verified purchase

important quality connections

quality made, flexible, and not to mention nice looking OFC speaker wire. I can't complain about this product.

By Anonymous on October 25, 2018 Verified purchase

Wire

Good speaker wire use it for my car audio looks like it was made with good material would recommend 9/10

Great wire

I usually use knukonceptz oxygen free copper wire, but this wire came free with my subwoofer enclosure I ordered. The insulation is really nice, and the black/blue color coding is so much easier to identify than the color coding on knukonceptz speaker wiring.

Oxygen free copper, loads of strands, quality insulation and look. Would easily buy this stuff again

By Ryland on July 3, 2016 Verified purchase

Excellent wire

Very good quality wire...I am hooked on NVX I have purchased speakers, subs, amps, equalizer, installation parts, and wire so far every NVX product has much exceeded my expectations. I'm just waiting for them to start producing head units so I can get one and then my entire system will be exclusively NVX! You hear me NVX?!

Great Value

I purchased a sub and received the wire as a bonus. It would still be a great deal at regular price. It is ofc speaker wire . It is extremely flexible and easy to work with . NVX has not failed me yet with any product of theirs that I have tried so far.

By ken s on January 12, 2018 Verified purchase

Nice wire

I needed new speaker wire for my 2 sub boxes which i was putting 1500 watts thru and didn't want any resistance.

Great wire

This wire has a tough sheath but amazingly flexible. Good wire that works great.

NVX Top Quality

NVX Is The Shit. 2016 Wait Till You See This Full NVX System In A Slammed F250 SD

By Bryson Customs on April 11, 2016 Verified purchase

NVX XWS1225

Thanks, sonic for fast delivery and for a great price.

By Casey on March 22, 2020 Verified purchase

High grade cable!

NVX has impressed me many times and this cable is no different. High quality cable and overkill for what I need, but I like overkill.

By Alex on December 5, 2022 Verified purchase

One of the best sub wires out there

Made of very good quality and strong materials. Works great with my RF T1S1 subwoofer.

By James on February 4, 2023 Verified purchase

Larger than what Crutchfield installed

Like the title, had a previous 500watt sub installed with 16awg low voltage wire and this filled the void I was missing out of my subwoofer.

By Cory on February 8, 2024 Verified purchase

Superior quality!

This wire is excellent, top quality coming from Sonic Electronics house brand! The strand count and craftsmanship is the upper echelon when it comes to car audio wire!

By ColbyG on May 12, 2024 Verified purchase

Awesome wire for awesome price per foot

Everywhere I price for 12 gauge was just getting out of hand. I needed some for my jl subs I got. Let say separating them to single strands was a breeze for my install and jacket was nice and thick for protection flexibility was amazing to bend them pretty much into a u shape if you needed to. And ofc selling point then that cca.

By michael on December 7, 2024 Verified purchase

Quality 12 gauge.

Real 12 gauge OFC cable. great value for the money. I typically use KnuKonceptz and the nvx is just as good.

By John G on November 6, 2024 Verified purchase

Great wire

Really nice quality for the money

By Ron on April 13, 2026 Verified purchase

Great 12guage wire!!

Wire is flexible and for sure 12 gauge wire . Lots of strands !!

By Luis on September 19, 2025 Verified purchase