MiscTV and Audio

The Best Subwoofer Cables in 2021

the best subwoofer cables

If you own high-quality audio equipment such as an AV receiver or a subwoofer, it would be a shame to ruin their performance with a poor choice of cables. In other words, if you already own some of the best audio devices available on the market, it would be rational to combine them with the best subwoofer cables, RCA cables, etc., of course, depending on the type you need and get the most from your devices.

However, if you are not that familiar with audio cabling and maybe require a bit of advising, the following guide will be more than useful for you.

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Last update on 2021-11-30 // The links above are affiliate // Images from Amazon

How to choose the best subwoofer cable

If you want to get yourself a good-quality subwoofer cable, these are the characteristics you should pay closer attention to in order to get the best subwoofer cable for your needs.


When talking about subwoofer cables, one thing is mandatory, and that is good audio performance. Cables might be durable as hell, or cool to look at; however, if they don’t deliver a proper sound, they are simply worthless.


Although this aspect of the subwoofer cable doesn’t play a major role, it is still pretty important. The cable that is too short will force you to make compromises about the location of your audio devices, or totally disable you from using them. For that reason, be sure to choose the proper length of the cable and save yourself from unnecessary additional costs.


Similar to length, durability isn’t a decisive factor when you think of subwoofer cables; however, the more durable the cable is, the longer you will have it working for you, and that way save money that you can spend on something else.

Best Subwoofer Cables

Mediabridge ULTRA Series Cable

A Durable and High-Performing Subwoofer Cable

mediabridge ultra series subwoofer cable
Mediabridge ULTRA Series Subwoofer Cable is an affordable, high-performing cord, tailored for the low-frequency signal transmission that you can encounter with devices such as subwoofers. This is the cable that delivers premium audio quality, with deep and precise sound, maximizing the qualities of the best subwoofers.

It is very well constructed, with the copper conductor center and a few levels of shielding that include both aluminum and two foil layers that ultimately make it very resistant to hum and static interferences, as well as add to its great durability.

Mediabridge ULTRA Series Subwoofer Cable comes with gold-plated RCA connectors, has a solid one-year warranty, and altogether provides everything you might need from the best subwoofer cable.

  • One-year warranty
  • Excellent performance
  • Durable build
  • None

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AmazonBasics Subwoofer Cable

An Affordable, yet Solid Subwoofer Cable

amazonbasics rca audio subwoofer cable
AmazonBasics RCA Audio Subwoofer Cable is a plain and simple cord that won’t overwhelm you with its performance; however, it will do a solid job and deliver pretty good value for the money as it is the case with the majority of other AmazonBasics products.

It is available in five different lengths (2.5m, 4.5m, 7.5m, 10.5m, and 15m), as well as packs of one or ten cords. Moreover, it comes with gold-plated RCA connectors and it provides a solid level of durability due to its construction that involves aluminum and copper shielding, as well as copper center conductor.

AmazonBasics RCA Audio Subwoofer Cable comes with a one-year warranty, protection against signal interferences such as hum and static, and more importantly, it delivers very good sound quality and bass, allowing you to enjoy every benefit of your super-cool brand new AV receiver.

  • One-year warranty
  • Affordable
  • Durable
  • Good value for the money
  • Available in a variety of lengths
  • Not the best build quality

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SVS SoundPath RCA Cable

One of the Best Subwoofer Cables You Can Buy

svs soundpath rca cable
If you are after a high-quality subwoofer cable that will deliver excellent performance and allow you to enjoy your favorite tunes coming from a subwoofer or a receiver, SVS SoundPath RCA Cable is the thing for you.

With this cable, you are getting premium protection, which consists out of five layers of the RFI shielding, as well as aluminum shell, take make this cord highly durable and resistant to RF and electromagnetic interference. Although heavily shielded, this cable remains very flexible and, with the help of gold plated connectors and pure copper center conductor, very efficient in the low-frequency signal transmission, which makes it suitable for the subwoofers, AV receivers and high-quality home theater speakers.

SVS SoundPath RCA Cable is available in numbers of lengths (1m, 2m, 3m, 5m, 8m, 12m, and 15m), it is reliable and overall delivers very good value for the money. In other words, if you seek the best RCA cable available on the market, SVS SoundPath RCA Cable should definitely be on the top of your list.

  • Very well built
  • Available in a variety of lengths
  • Excellent shielding
  • Durable
  • Not the best quality control

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Blue Jeans LC-1 Subwoofer Cable

Premium Build Quality and Performance in One

blue jeans cable lc-1 subwoofer cable
Blue Jeans Cable LC-1 Subwoofer Cable is a high-quality subwoofer cable, with excellent capabilities and performance that result in a detailed and punchy sound.

It is three meters long and available in white and black color. Moreover, it is US-built, as well as UL-certified, but more importantly, very well shielded, with two copper layers that are giving it great flexibility and durability, as well as good hum rejection capabilities. When talking about its inside, you should know that it is made out of 25 AWG copper conductor, which is the main reason for its solid performance.

Blue Jeans Cable LC-1 Subwoofer Cable provides a tight grip, offers a good quality connection, and overall presents one of the best subwoofer cables in the premium segment available.

  • Premium looks
  • Excellent build quality
  • Durable
  • A high-quality shielding
  • A solid grip
  • A bit pricey
  • Minimalistic looking

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BlueRigger Subwoofer Audio Cable

Solid Performance for the Price

bluerigger subwoofer rca to rca audio cable
BlueRigger Subwoofer RCA to RCA Audio Cable is a sturdy, but flexible cable perfect for users that want to connect their subwoofers, AV receivers, and similar audio equipment with a solid-performing, but not too expensive cord.

This cable is available in three sizes (2.5m, 4.5m, and 10.5m); it comes with gold-plated RCA connectors and overall delivers pretty good sound. Its inside is consisted of copper conductor center and the dielectric insulation, while on the top there is a double shielding that provides excellent durability, and more importantly, great protection against hum and other interferences.

All in all, BlueRigger Subwoofer RCA to RCA Audio Cable is a very good cable for the price and more than a solid option if you are looking for the best subwoofer RCA cable at a reasonable price.

  • Lifetime warranty
  • Affordable
  • Durable
  • Flexible
  • Very good sound
  • A bit stiff
  • Not the best connectors

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KabelDirekt RCA Subwoofer Cable

A Trustworthy Subwoofer Cable from a Familiar Brand

kabeldirekt rca subwoofer cable
If you are looking for a decent quality subwoofer cable, but you are not willing to explore too much and are looking for reliable and proven products and brands, KabelDirekt RCA Subwoofer two-channel audio cable is the thing for you.

To begin with, this cord is available in numerous lengths (1m, 2m, 3m, 4.5m, 6m, and 7.5m); therefore, you will easily find the one that suits you the best. Its build quality is of top class, which is backed with the three-year warranty. More importantly, its performance is amazing and it delivers premium-level audio, which may be crucial for many.

KabelDirekt RCA Subwoofer Cable comes with 24K gold plated connectors; it has a dual copper shielding and is very flexible and practical for use. It offers very good EMI and RFI signal interference protection and overall presents a pretty good option, especially if you are after a reliable, but not too expensive subwoofer cable.

  • Available in a variety of lengths
  • Three-year warranty
  • Good hum protection
  • Excellent audio quality
  • None

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UGREEN 2RCA Male to 2RCA Cable

An Excellent All-around Subwoofer Cable

ugreen 2rca male to 2rca cable
UGREEN 2RCA Male to 2RCA Cable is a highly versatile and well-built subwoofer cable ideal for everyday use. It is affordable and available in 2m, 3m, and 4.5m length and more importantly, very good in its performance.

This cable comes with 24K gold-plated connectors and offers double shielding protection that is one of the main reasons for its excellent noise reduction characteristics.

UGREEN 2RCA Male to 2RCA Cable is a strong and reliable cable, with a firm grip and altogether it’s a great cheap solution if you are seeking the best subwoofer cable for home theater, AV receiver, or a similar type of device.

  • Affordable
  • Good EMI protection
  • Fits smoothly
  • A bit stiff

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JSAUX RCA Stereo Cable

An Affordable, but Solid Subwoofer Cable

jsaux rca stereo cable
JSAUX RCA Stereo Cable is a high-quality cord, with excellent durability and, before anything else, a great audio quality.

This cable offers very good construction that consists of 24k gold plated connectors; dual shielding and pure copper conductor center – the main reason for its exceptional performance.

JSAUX RCA Stereo Cable is available in four different lengths (1.2m, 2m, 3m, and 4.5m) and two colors (red and gray color) and it is protected by a modest 18-month warranty that should still give you a decent level of comfort.

Moreover, this piece of equipment offers good EMI protection has a strong fir, and more importantly, it is pretty affordable, which makes it one of the better options among the best subwoofer cables available.

  • Affordable
  • It delivers a strong fit
  • Very good EMI protection
  • Durable
  • Wrong color coding

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If you’re ready to make your sound experience awesome, we’re sure that one of the cables from the above list will make you happy. Consider your options and your budget, and we’re sure you’ll find your lucky number 1!

About author

Miodrag Matović is a tech geek who loves writing about everything related to computers. He’s a graduate graphic designer, but found his passion elsewhere. In his free time, he likes to spend time with his family, dance with his wife, and put together new computers.
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