Best Speaker Wires 2021 – The Buying Guide

While putting together that entertainment unit in your house, you have obviously given much thought before settling for a choice in case of all the devices and equipment that were essential to building the unit. You are probably all set with top-quality speakers and amplifiers and are all geared up to put it all together. The one thing that would be the wires.

Well, they are just speaker wires. How long could it take to select a wire that would connect your speakers? Is probably the easiest and simplest thought of setting up an entertainment unit. It would not require much attention either. If you are someone who has such an idea about choosing a speaker wire for your unit, you could not be more wrong.

If you had come here to just look at some of the options and companies and just choose a random one that seems to suit your purpose, then you are heavily mistaken. Yes, the kind of audio that speakers offer is surely very important. However, did you know that if the speaker wires did not fit right with the speakers, the singular features of the speakers would not benefit you much? That is why we are going to discuss some of the things that you need to consider while buying a speaker wire. We are then going to discuss some good speaker wire options that you might have and then you could choose the one that suits your speakers the best. Ready? We have much to discuss, so let’s start already.

Things To Consider While Buying

There are about four to five things that you need to keep in mind while buying your speaker wires. Even though the speaker wire connectors might look like just another cable wire that you’re using to connect your speakers, they have quite an important role to play in the kind of audio that comes out of your speakers. So go through the list that follows carefully.

  • The gauge number is the first thing that you need to check out. It refers to the thickness of the copper wire that is inside the cable. So, the thicker the wire, the lower will be the gauge number. Most of your options would lie in the range of 12 AWG (American Wire Gauge) to 16 AWG.
  • Next, you need to consider the impedance of your speakers. When you are buying a speaker, watts would be the diameter you check. However, when you are buying a speaker cable, the impedance of the speaker would be of more importance. Impedance is the property of the speaker by which it adds resistance to electrical current. It is measured in ohms. If you are not cautious with this criterion, you might end up distorting the speakers’ audio or even damaging the equipment.
  • The next thing that you need to keep in mind would be the length. The length of the gauge wire would be an important factor. If you are opting for longer lengths of cable, make sure that you consider a thicker wire. If, say, you are buying a 16 AWG wire (which is suitable for most speakers), then a length of about 50 feet (better if it’s less than 50) would be fine.
  • Another thing that you need to keep in mind is the material of the wire. It is best if the wire is made of copper. It would be the one with the best conductive abilities. You could go for alloys mixed with copper, but then also conductivity is compromised heavily. More conductivity would result in poor sound quality. It might be a bit expensive, but worth it as well.
  • Also, make sure that there are no microscopic pockets on the cable where oxygen can get trapped in. It is obvious that copper and oxygen together would make very bad news indeed. If it’s a poor quality wire, such microscopic pockets are inevitable and would cause oxidation, eventually making the copper less conductive, destroying the cable, and its purpose.

Best Speaker Wire Options 2021

Without any further delay, let’s jump straight to the section you were waiting for. Here is a list of the best speaker wire options for 2021. Have a look. Which one fits you best?

1. Monoprice Oxygen-Free Pure Copper Speaker Wire (Rating 4.3/5)

Monoprice Oxygen-Free Pure Copper Speaker Wire

If you are someone who is not that experienced when it comes to speaker wires and installing them, then this would be your perfect choice. It has very low resistance and is extremely well built. Its insulation does not leave scope for complaint either.

Users have not experienced any drawback with regards to this speaker wire as of yet. It is quite cheap but retains its high quality as well.


Material: Pure bare copper

Thickness: 14 Gauge

Length: 100ft



2. eXtreme Pure Copper Speaker Wire (Rating 4.1/5)

eXtreme Pure Copper Speaker Wire

Why limit good-quality audio to a single room or a small space? With this speaker wire, you can enjoy good music on the go. This wire is probably the best choice for car owners. If you are looking for an affordable speaker wire for the premium speakers in your car, but do not want to compromise with the quality, this would be your go-to option.

A drawback to this speaker wire though is that its lengthy cable offers more interference. Also, its plastic coating might be a bit hard to strip off for some.


Material: Pure Copper Core

Thickness: 14 Gauge

Length: 250ft



3. InstallGear 14 Gauge AWG Soft Touch Cable (Rating 4/5)

InstallGear 14 Gauge AWG Soft Touch Cable

The best part about these speaker wires is the color choice. These wires have a clear coating and the colors help in figuring out which end goes where when you are plugging them in. They are well-stranded and, most importantly, easy to work with. It is soft and flexible but at the same time durable and robust as well.

It’s one major drawback though is that it is not made of pure copper. These wires also exhibit quality control issues. Overall, these would be the perfect choice for a novice, someone who is just starting out.


Material: Copper Clad Aluminum

Thickness: 14 Gauge

Length: 100ft



4. AmazonBasics 100ft 16 Gauge Audio Wire Cable (Rating 4.2/5)

AmazonBasics 100ft 16 Gauge Audio Wire Cable

This wire offers good insulation. Its one side is marked with a white line. This helps the users to distinguish polarity while installing the setup. These are the best speaker cables for general use and are quite affordable in terms of pricing as well.

However, if your speakers have low impedance, these would not be the best option for you as these wires have very low resistance. Also, these wires could do a lot better when it comes to their build quality. After all, it is a competitive market out there.


Material: Copper Clad Aluminum

Thickness: 16 Gauge

Length: 100ft



There you go then! One last tip though. Try to opt for a speaker wire that would be easy to install. It is not a necessity but provided you are not a professional, it would do you good to opt for a wire with easy installation.

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