6 Best Speaker Wire Options in 2022

6 Best Speaker Wire Options in 2022: Wires are the speaker’s life support system. What would the music sound like if you had a tremendously strong speaker but the low-end cable couldn’t maximize the audio system’s potential?


6 Best Speaker Wire Options in 2022

The most costly speaker wire is not necessary to produce a million-dollar sound. Your speakers may start thudding with even the cheapest wire in no time. However, a lot of speakers don’t come with wiring, so you’ll need to buy more. In order to assist you pick the best speaker wire for crystal-clear audio, we’ll guide you through basic terms, whether you’re just starting your system or want to enhance your existing setup.

Get ready for a thrilling adventure into the intriguing world of speaker wire by fastening your seatbelt.

Is There a Difference Between Speaker Wire and Regular Wire?

Is There a Difference Between Speaker Wire and Regular Wire?

Regular electrical wire is used to wire the mains power supply as well as to connect a device to a power source, such as a socket or another power source. A speaker wire, on the other hand, is a type of wire that carries sound impulses from an amplifier or receiver to a speaker. The only resemblance between the two is that they are both effective electrical conductors.

What Kind of Wires Are Used for Speakers?


An audio system’s speaker wire is a specialised electrical connection used to connect amplifiers and speakers. Speaker cables can be used to connect your speakers to other audio equipment. A speaker wire is also made out of two or more comparable electrical conductors that are insulated with PVC or Teflon.

Therefore, much like the cable that powers your lamp or television, a speaker wire is nothing more than a channel for energy. Let’s examine several speaker wire types according to their construction and use:

Single Wire Speaker Wires

Single Wire Speaker Wires

The most common speaker wire configuration is one wire per speaker. These speaker cables have a single set of connectors that link your amplifier to your speakers. The whole load is transmitted utilising single-wire speaker connections over a single terminal. One benefit of this cable is how cheap it is. You won’t have to worry about resistance if you get a single-wire speaker cable with a low gauge.

Bi-Wire Speaker Wires

Bi-Wire Speaker Wires

Bi-wire speaker cables are speaker cables that include two wires rather than just one. Your loudspeakers will each have two sets of connections if you use bi-wire cables. The high-frequency connection produces high-frequency output, whereas the low-frequency connector produces low-frequency output. Bi-wire speaker cables have the advantage of reducing the magnetic contact, which lowers resistance. You’ll have a better sound in the end.

Bi-wire speaker wires do not, in the opinion of audiophiles and professionals, enhance the sound quality of your speakers. Contrarily, double wiring results in better sound quality than single wires.

Things to Consider When Buying a Speaker Wire

Things to Consider When Buying a Speaker Wire

Despite the apparently endless variety of speaker cables available, when connected to the majority of speakers, most speaker wires are comparable. Therefore, to select the right speaker wire for you, it’s crucial to understand and examine the language used to describe speaker cables. We’ll go through terms like impedance, gauge, and resistance before presenting you with our top six.



Check the resistance of any speaker wire before purchasing it. A speaker’s voice coil may receive more power thanks to low-resistance speaker wire, which enhances the sound. Additionally, compared to other varieties, speaker cables with the lowest resistance are thicker and have shorter lengths. If the resistance is greater than 5% of the impedance of the loud speaker, a negative audible effect starts to occur.

Keep in mind that the lower the impedance, the more crucial it is to discover low resistance in your wiring, even if you don’t need to comprehend the physics of impedance beyond understanding that your amplifier/receiver and speakers must have the same number of ohms.

Wire Material and Function

bananaplug connected to a speaker-wire

The substance of any speaker wire is the conductor metal inside the wire covering. The majority of speaker cables are made of copper since it is economical and has a respectable conductivity rate. On the other side, if exposed, copper may oxidise and raise resistance levels.


For speaker cables, however, copper continues to be the best conductor available. Although gold and silver are also excellent conductors, they are also relatively costly; thus most people do not purchase speaker wires made of gold and silver.

Speaker Wire Gauge

Speaker Wire Gauge

A wire with a lower gauge number, commonly referred to as thickness or diameter, is thicker than one with a higher gauge number. To make sure you select the proper speaker wire, it’s critical to understand that smaller gauge wire is thicker and vice versa. Internationally known gauge standards are the American Wire Gauge and the Standard Wire Gauge. When positioning your speakers more than fifty feet from your amplifier, the thinner the gauge of speaker wire you use, the lower resistance you’ll be able to accomplish.

If you travel a long distance or use low-impedance speakers, a thicker 12- or 14-gauge wire will reduce resistance and offer a more stable and consistent conduit.

Type and Wire Connectors

Type and Wire Connectors

If you’d rather do it yourself, you may either purchase speaker wire in a pre-terminated package or pick your connections from a spool of bare wire that hasn’t been terminated.

If your speaker has binding posts (sometimes referred to as circular sockets), you must use a banana plug, but if it has a spring clip termination, you must use a pin connection (square clips that slide up and clamp down on the wire).

Both connections can be made using bare wires, although they are more problematic to handle and may be inconvenient.

You don’t need to worry about the type of wire you pick if you’re using speaker wire to link bookshelf speakers or desk monitors, but if you want to run cable through your walls, look for a device with a CL2 or CL3 rating. Make sure the cable is “direct burial” rated if you want to run it outside or underground.

Wire Capacitance

A conductor’s ability to permanently retain a little amount of electrical current is known as its capacitance. Over the conductor’s entire length, little quantities of electricity are retained as it passes through. There might be harmful effects if electricity accumulates inside these conductors. At best, it will raise your resistance, and at worst, it will harm your speaker. It is less probable to have excessive capacitance while using shorter speaker wires.

Frequently Asked Questions About Speaker Wires

Does speaker wire impact sound quality?
When used as intended, speaker wire has no impact on sound quality, however some conditions may have an impact on the loudness or sound quality.

The (misleading) notion that “special” or “audiophile” speaker wires or pricey wires generate a discernible difference in contrast to affordable, good quality speaker wire of the appropriate gauge is not supported by scientific research.

The sound may change somewhat if the speaker wire is swapped out for non-standard wire or cables, but only marginally. Additionally, a cable that is too long or has a high resistance might change certain other aspects and lower the speaker level, which can have an impact on the sound.

It would be beneficial if you avoided coiling speaker wire because doing so might result in inductance, which can muffle some sound frequencies like a crossover.

The distance between the speaker crossovers and the speakers should be kept to a minimum. The speaker’s sound response to the crossover and the speakers can fluctuate, and overly long cables can modify the crossover’s behaviour.

How are banana plugs attached to speaker wire?

Speaker wire ends are hidden by banana plugs, which also make it simpler to connect them to your receiver or speakers. Follow the instructions below to attach banana plugs to speaker cables.


Step 1: Use wire strippers to remove a quarter-inch of speaker wire insulation.

The copper wire’s exposed ends should be twisted in step two to keep the strands together.

Step 3: Remove the bottom of the banana plug to reveal the hole. Banana plugs come in a variety of styles, but they always have the same basic elements: a hole into which the wire is inserted and a screw that may be tightened to hold the wire in place.

How to connect speaker wire to AV receiver?

Do the following to attach speaker wire to your AV receiver:

Turn off the A/V receiver. The speaker terminals on the A/V stereo receiver are on the rear, and here is where you connect the speaker wires.
– You only need to move from Red to Red and from Black to Black.
– Connect the other end of the cords to the speakers to complete the speaker wiring.

How to identify positive and negative speaker wires?

When identifying speaker wires, search for two specific colours.

When it comes to speaker wire, copper is frequently utilised as the negative and silver as the positive.

You can distinguish between what is positive and what is negative with the help of a few more visual cues. One of these are the stripes. You’ll notice stripes that denote the negative nature of numerous wires.

How to run a speaker wire through walls?

It would be preferable if you run the wires between the studs rather than through them. If you enter the attic or the basement, you may easily route the wires in any way.

Look over the stud bay. Once the speaker installation hole has been made, check the bay to make sure no cables or pipes are hidden there. You must use caution to avoid unintentionally drilling into them.

Use a drill to create a hole in the plates. To get access to the basement, drill a hole in the wall with a 1/4-inch diameter exactly below the speaker’s hole and about 8 inches above the ground. Use a 1/8-by-18-inch feeler bit to drill a pilot hole through the base plate. A drill bit with a 3/4-inch diameter can be used to drill up vertically through the basement’s pilot hole.

You must enter the attic by drilling through the top plate of the wall using a feeler bit after making an 8-inch-wide access hole in the wall. At the place where the bit penetrates the attic, drill with a 3/4-inch bit. Continue with this process in the stud.bay nearest to the amplifier.

Fish tape is a coil of flat, springy steel with a hook on one end. You should bring it with you to the attic or basement. It is necessary to set the hook such that it extends through the plate’s hole. Then it is inserted into the wall opening next to the amplifier. Stretchable electrical tape should be used twice to secure the wire’s end to the fish tape. The wire and tape must be pulled through the plate. The wire is then detached from the tape, turned over, and re-taped at the hole closest to the speaker so you may push it through the plate and into the speaker.

How to splice speaker wire?

Each wire’s one end should have insulation removed by half an inch before being twisted together.

Using a Wire Nut, push the twisted wires through the opening.

Twist the nut until both wires are securely fastened.

Wrap the spliced wires with electrical tape to protect them.

Can you use speaker wire for power?

Using speaker wire as the power source is not problematic. The gauge of the wire is the sole consideration. Depending on the gauge, the amperage, which is multiplied by volts to give you the electrical load (watts) that the electrical device or appliance should have, may change.

Can speaker wire shock you?

Speaker wires cannot shock you. There isn’t much electric current flowing through the speaker wires, and what little current there is wouldn’t be enough to shock someone who touched them.

How to wire speakers with 4 terminals?

With 4 connections, there are 3 main ways to wire speakers. Give us your ears so we can hear:
Bi-wiring and an amp
– Connecting one pair of speaker wires while leaving the conductor bar between terminals. You are now aware of how to wire speakers using four connections.

Last Words

Generally speaking, the best speaker wire will ensure that the maximum amount of your amplifier’s power reaches your speakers rather than enhancing the sound quality of your audio system.

We have analyzed the top speaker cables on the market right now to assist you in making the best choice. We hope that our speaker wire buyer’s guide will assist you in making the best choice.

If you want our advice, we advise using InstallGear 14 Gauge AWG since it offers excellent quality at an affordable price.

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