8 Best RCA cables for car audio - 2020

8 Best RCA cables for car audio

Maybe the sound you’re getting in your car is just not what you anticipated, but the audio system appears to be nice. So what may very well be the issue? Most in all probability, the cables that got here with the car audio would have to be swapped with higher RCA cables. Also, you would possibly wish to add an amplifier or subwoofer to your car for a better music experience.

8 Best RCA cables for car audio – Full Review

If that is the case, then you might have to spend money on new RCA cables. Basically, RCA cables are used to hold indicators from the car audio participant to the amp or subwoofer or from a car amp to the subwoofer and so forth. Now that the market is filled with several RCA cables, how would you recognize the best kind to decide on? Well, we’ve bought you lined. With this review, we’ve gathered the best RCA cables for car audio, thereby making it simpler so that you can select. Read on for the best offers.


Top 8 Best RCA Cables Comparison Table

RCA CableType of ConnectionPrice
RCA cables for car audio

Better Cables RCA Cables [Overall best]

RCA to RCACheck Price On Amazon
RCA cables for car audio

Rockford Fosgate Twisted Pair

RCA to RCACheck Price On Amazon
RCA cables for car audio

Hosa CMP-159 [Budget Friendly]

3.5mm to RCACheck Price On Amazon
RCA cables for car audio

Mediabridge 3.5mm

3.5mm to RCACheck Price On Amazon
RCA cables for car audio

Audioquest Evergreen

3.5mm to RCACheck Price On Amazon
RCA cables for car audio

KabelDirekt RCA Stereo Cable

RCA to RCACheck Price On Amazon
RCA cables for car audio


RCA to RCACheck Price On Amazon
RCA cables for car audio

UGREEN 3.5mm

3.5mm to RCACheck Price On Amazon

How We Chose the Best RCA Cables for Use in Car Audio

Given that dozens of RCA cables on the market deciding on the ideal one for your automobile audio system might be tough. We are aware of the issue, which is why we have supplied you with this review. After conducting extensive research, we chose the best RCA cables for use in automobile audio. We received feedback from experts who work with RCA cables for automobile audio systems.

We also went over the current study results, which were conducted on a variety of RCA cables. In addition, we spoke with a large number of real consumers to find out which RCA cables they prefer in their autos. We compiled a list of the 8 finest RCA cables for car audio based on our thorough research and the feedback we received. The products discussed here were chosen exclusively based on expert advice, current research, and feedback from real customers. As a result of our review, you can rest confident that you are investing in the greatest product.

#1. Better Cables RCA Cables Overall Best

RCA cables for car audio

Better Cables boast of being a singular hybrid RCA cable produced from a mix of silver and copper. The hybrid delivers extra environment-friendly conductivity and lowered resistance. With little question, this distinctive hybrid makes Better Cables function on this review. The hybrid eliminates the challenges related to pure copper or silver RCA cables.

Features and Benefits of Better RCA Cables

  • Incredible silver coating: Better Cables are specifically coated with pure silver fairly than copper. Pure silver is understood to be a greater conductor than copper. Thus the silver coating delivers higher conductivity of car audio indicators.
  • Highly versatile: Better Cables are designed to be very versatile such that they bend simply without harm to the cables and the cabled cowl. Their flexibility ensures that you can simply bend the cable over or around any impediment while connecting them between car audio elements.
  • Low capacitance: One other notable function of Better Cables is that they’re designed with low capacitance. Lower capacitance in RCA cables signifies that the cable is much less likely to pick stray signs. Thus it solely delivers authentic indicators, thereby making the unique sound extra noticeable.
  • Stranded conductors: Most noteworthy is that Better Cables include stranded conductors. The stranded conductors within the RCA cables comprise many skinny cables to accelerate flexibility and floor space of conductivity and lower resistance.
  • Braided shielding: One other nice function that comes with Better Cables RCA Cables is that they’ve 95 p.c braided shielding. The shielding surrounds the cable to restrict the possibility of indicators from escaping, thereby delivering high-quality indicators.
  • High flexibility
  • Very low capacitance
  • Stranded conductors
  • Suitable for multichannel software
  • Quality insulation
  • High worth range
  • Stranded cabling could trigger some digital interference
  • The silver coating could get oxidized with time

Our Verdict: If you actually need an RCA cable to your car audio with high conductivity and minimal resistance, then it’s best to add Best Cables RCA Cables to your shortlist. However, be able to pay extra for its high-quality features.

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#2. Rockford Fosgate Twisted Pair

RCA cables for car audio

Rockford Fosgate is among the main producers of car audio elements. The producer is just not left behind in the case of RCA cables. The Rockford Fosgate Twisted Pair is excellent for delivering an obvious audio sign. It’s designed to reduce noise in an audio sign, thereby delivering high-quality sound.

Features and Benefits of Rockford Fosgate Twisted Pair

  • Split pin: This prolonged RCA cable comes with a break-up middle kind of pin. The pin acts as a fastener that holds the cable securely in place and will be bent for fastening round objects akin to screws.
  • The copper that is freed from oxygen: This RCA cable is made with an oxygen-free kind of copper. The primary advantage of this sort of copper is that it resists corrosion and enhances the conductivity of low-frequency indicators.
  • Platinum-plated cable ends: The ends of the Rockford Fosgate RCA cable are plated with platinum. The advantage of platinum plating is that it makes the ends more durable, thereby making them much less susceptible to scratching, rusting, and different such floor damages.
  • Frosted shielding: Rockford Fosgate cable comes with frosted outer shielding. The shielding reduces noise whereas nonetheless permitting for flexibility and enhancing the durability of the cable.
  • Twisted pair wiring: This RCA cable is designed as a twisted pair cable, which comes with additional advantages. Twisted pair cable is efficient in lowering electromagnetic radiation, interference, and crosstalk between the cables, thereby delivering nice sound.
  • Flexible
  • Affordable
  • Small ends
  • No noise
  • Incredible size
  • Needs extra insulation
  • Not ultimate for intently positioned car audio system setup
  • Twisted pair is fragile if pulled too tightly

Our Verdict: The Rockford Fosgate Twisted Pair is right for anybody who needs a prolonged RCA cable that delivers high-quality sound without the problems of noise. However, the cable is just too prolonged for car audio setup the place the amp or speakers are intently set collectively.

Looking for a prolonged RCA cable? Then check out the Rockford Fosgate Twisted from the button under and revel in its advantages.

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#3. Hosa CMP-159 – Best Budget

RCA cables for car audio

Hosa CMP-159 RCA cable is designed for high quality and affordability. It’s truly one of the available and inexpensive RCA cables without compromising the standard of sound it delivers. It’s built with arduous work and high-quality but inexpensive materials. Regardless of its affordability, it delivers high-quality audio indicators.

Features and Benefits of Hosa CMP-159

  • Connectivity to cell units: One of the most noteworthy features concerning the Hosa CMP-159 RCA cable is its means to hook up with cell units. This RCA cable is specifically designed for connectivity to cell units’ audio output to an audio mixer.
  • Nickel-plated connectors: This RCA cable comes with plugs that can be specifically plated with nickel. Nickel plating ensures that their durability is enhanced, whereas permitting for environment-friendly conductivity of audio indicators.
  • Copper conductors can be freed from oxygen: This cable consists of copper conductors that have been handled to make sure they’re oxygen-free. The key goal of this type of therapy is to make sure the RCA cables are extra environment friendly at conducting audio indicators.
  • Bends simply: This RCA cable has a really sturdy construct, but it bends simply. Despite having a sturdy construct, the cable is just not stiff such that it bends simply around corners and objects.
  • Very inexpensive: This RCA cable outshines many different choices in the case of affordability. It’s extraordinarily inexpensive for its high quality.
  • Connectivity to cell units
  • Very inexpensive
  • Long-lasting when dealt with fastidiously
  • No noise when the cable is secure
  • Great construct
  • Prone to tear in high site visitors areas
  • Requires extra care when dealing with
  • Some static noise when transferring the cable

Our Verdict: The Hosa CMP-159 RCA cable is right for anybody searching for a top-quality but extraordinarily inexpensive car audio RCA cable. However, it calls for extra care when dealing with and isn’t ultimately used in high site visitors areas.

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#4. Mediabridge 3.5mm

RCA cables for car audio


Mediabridge 3.5mm is a single-male to two-male RCA adapter specifically designed to attach cell units to a car audio system. It’s truly one of the many best RCA cables for car audio that you would be able ever to discover. With this RCA cable, you may join your portable system to your car audio receiver, amplifier, or speakers. Thus, you may simply carry your cell music to your car with this RCA cable.

Features and Benefits of Mediabridge 3.5mm Cables

  • Step-down kind of design: This RCA cable is specifically built to have a step-down form of design. This design aims to make sure the plugs are connected to each cell music system and the car audio system firmly.
  • Dual shielding: The Mediabridge 3.5mm is built with twin shielding in contrast to most RCA cables with only a single shielding. Dual shielding makes the RCA cable much less susceptible to electromagnetic interference from exterior power sources, thereby delivering a clear sign.
  • Polished metallic connectors: The RCA cable has specifically polished jack connectors. Polished connectors are much less susceptible to corrosion and provide them a shiny, enticing ending.
  • Gold-plated connectors: This RCA cable comes with 3.5mm gold-plated jacks. Gold plating eliminates the problem of oxidation, thereby making the cable much less susceptible to corrosion.
  • Flexible jacket: Mediabridge 3.5mm RCA cable is extraordinarily sturdy, but it has a really versatile jacket. The versatile jacket makes it straightforward to cross the cable in tight areas without harming the conductors and shielding.
  • High contact jack connectivity
  • Connectivity to cell units
  • Very inexpensive
  • Flexible jacket
  • Polished connectors
  • The tight connectors require cautious unplugging to keep away from damaging the cable
  • Restricted to solely male to male connections
  • Limited to units with 3.5mm jack

Our Verdict: Mediabridge 3.5mm RCA cable is right for anybody who needs to carry their cell system music to their car and revel in tight connections. However, keep in mind that this cable can solely get a sign from a 3.5mm jack.

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#5. Audioquest Evergreen

RCA cables for car audio

Competing manufacturers have not left behind the Audioquest Evergreen RCA cable. This RCA cable stands out based on air-filled insulation to maintain the conductors protected against dropping indicators. This form of shielding additionally ensures that the audio indicators will not be affected by exterior power sources.

Features and Benefits of Audioquest Evergreen

  • Polyethylene foam insulation: The two strong copper conductors of this RCA cable are insulated with polyethylene foam. The foam is full of air whose goal is to ensure the conductors are insulated towards absorbing exterior power akin to electromagnetic power and radio frequencies.
  • Long grain and strong copper wire: Audioquest Evergreen RCA cable is specifically designed with long grain and strong copper wire. This kind of copper comes with fewer oxides than customary copper, is much less impure, and has fewer grain boundaries, enhancing its conductivity.
  • Connectivity to cell units: The cable comes with a male 3.5mm jack and two male RCA outputs for car stereo speakers or amp. You can merely plug within the 3.5mm jack to any cell unit with a 3.5mm audio port akin to a cell phone, laptop, or music participant.
  • Gold plated connectors: This 3.5mm to RCA cable comes with gold plated plugs that can be chilly welded. Gold is hardly susceptible to oxidation such that the plugs are much less susceptible to corrosion, whereas chilly welding creates easy and powerful joints.
  • Metallic noise dissipation: The Audioquest Evergreen RCA cable features a noise dissipation system manufactured from a metallic layer. This noise dissipation approach retains exterior radio frequencies away such that the cable delivers a sign free from noise.
  • Its worth range is nice for its features
  • Connectivity to cell units
  • The cable appears to be nice and delivers high-quality sound
  • Sturdy and versatile
  • The jack and plugs deliver a superior connection
  • Fits too tightly, and are never ultimate for extreme plugging and unplugging
  • It comes with a single entry that’s solely usable for 3.5mm jack cell units
  • The jack could not go throughout some extraordinarily thick telephone protecting circumstances

Our Verdict: The Audioquest Evergreen RCA cable is right for anybody who needs to eliminate the issue of noise in decrease high-quality cables. It’s specifically designed for high-quality sound; however, its tight match is not ultimate for frequent plugging and unplugging.

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#6. KabelDirekt RCA Stereo Cable

RCA cables for car audio

KabelDirekt RCA cable stands out as a two-channel cable that delivers high-quality audio signs for the fitting and left audio channels. It’s ultimate for connecting indicators from any car audio receiver to the speakers or amplifier. Moreover, it’s designed for affordability.

Features and Benefits of KabelDirekt RCA Cable

  • Double shielded conductors: The KabelDirekt RCA cable is built with copper conductors, double shielded. Double shielding enhances the power of the cable to maintain off electromagnetic and radio frequency interference, thereby delivering a cleaner sign.
  • Oxygen-free copper: The core conductor of this cable contains specifically handled, oxygen-free copper. This kind of copper has the power to switch low-frequency audio indicators and permits for extra conductivity than customary copper.
  • Two male to 2 male plugs: This RCA cable comes with two male plugs on both ends. The profit is that the cable is bidirectional such that you would be able to join both strategies to any customary output with the left and proper outputs.
  • Gold plated plugs: The cable comes with high high quality, gold plated plugs. Gold plating provides safety to the connectors such that they’re much less prone to corrosion.
  • Available in six sizes: With this model, you may select between six completely different sizes as wanted, together with 3, 6, 10, 15, 20, and 25 ft. In this manner, you may select the size that matches your car’s audio system setup.
  • The RCA cable is accessible in six completely different sizes
  • It’s very inexpensive
  • The connectors have a high-grade metallic casing
  • The jacket may be very versatile
  • The Connectors are marked for simpler connectivity
  • Cannot connect with cell units
  • May slip off simply in high site visitors areas.
  • The color marking is simply on one facet and never simply seen in boring lighting

Our Verdict: If you’re trying to find a top-quality but inexpensive RCA cable that may join your car audio receiver or stereo to a speaker or amp, then it’s best to add the KabelDirekt RCA cable to your shortlist. However, the connectors could slip off simply in high site visitors areas however are perfect for plugging out and usually without any subject.

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#7. Amazon Fundamentals

RCA cables for car audio

AmazonFundamentals RCA cable is built to attach both high or low frequencies. For occasion, you need to use it to hook up with a low-frequency car subwoofer or a high-frequency car stereo. Since it comes with two male to 2 male connectors, it’s ultimate for any HiFi car stereo with both left or proper channels.

Features and Benefits

  • Gold plated plugs: This cable features metallic gold plated plugs. Gold plating permits enhanced resistance to corrosion since it’s arduous to oxidize a gold-plated floor.
  • Colored plugs: The connectors are marked in pink and white color on both ends. The advantage of the colored markings on the connectors is to permit simple and applicable connections.
  • Specially shielded: AmazonFundamentals RCA cable is shielded appropriately. The shielding eliminates noise within the sign, thereby permitting for transmission of clear audio.
  • Accepts each low and high-frequency indicator: The cable connects to low-frequency audio indicators akin to a car subwoofer and high frequency akin to the digital car stereo.
  • The connectors match into RCA ports good
  • Very inexpensive
  • Colored connectors
  • No distortion of sound
  • Very sturdy
  • Only accessible as Eight ft, which can be brief for some speaker setup
  • Looks comparatively bulky
  • May not slot in extraordinarily tight spots as a consequence of its thickness

Our Verdict: Car homeowners searching for an RCA cable that may connect with each low and high frequencies ought to think about the AmazonFundamentals RCA cable. It suits well into RCA ports however could not slot in extraordinarily tight spots.

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#8. UGREEN 3.5mm

RCA cables for car audio

Ugreen 3.5mm is specifically built to attach cell units with 3.5mm jack help akin to tablets, cell phones, music gamers, and laptops to a car audio participant. You merely join the Ugreen 3.5mm jack to your portable system and join the RCA connectors into your car audio receiver or amplifier.

Key Highlights and Benefits of UGREEN 3.5mm

  • Gold plated plugs: Ugreen 3.5mm comes with one gold plated 3.5mm jack and two gold plated RCA connectors. Gold plating enhances their durability whereas nonetheless making the plugs much less susceptible to problems with corrosion.
  • Oxygen-free conductors: The cable is built with oxygen-free copper conductors—this kind of copper permits enhanced conductivity.
  • Connectivity to cell units: This cable comes with a 3.5mm jack connected to cell units with a 3.5mm audio port. The profit is that you’ll be able to play music out of your cell units to your car audio.
  • Slim 3.5mm jack: The Ugreen RCA cable comes with a slim 3.5mm jack. Its slim nature permits for easy connection even with cell units that have thick safety covers.
  • Soft jacket: The outer cowl of this cable is manufactured from a mushy PVC cowl. Its mushy nature makes it versatile whereas nonetheless defending the cable from harm.
  • Connectivity to cell units
  • Easily suits into cell units with protecting covers
  • Great audio high quality
  • It comes with a one 12 monthly guarantee
  • Extremely inexpensive
  • May put on out if twisted consistently
  • Not ultimate for extreme transferring
  • May shrink when utilized in extraordinarily chilly setting

Our Verdict: If you have tried different 3.5mm to RCA cables and failed to suit well in your cell system, then it’s best to strive Ugreen 3.55mm to RCA cable. It suits snugly into any cell system, even when it has a thick protecting cowl. However, it might get broken sooner if moved or twisted consistently.

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Things to contemplate earlier than shopping for the Best RCA Cables for car audio


Choosing the best RCA cables for your car audio is just not a sophisticated course. It’s fairly easy if you recognize what to search for within the cables. There are 5 key factors you’ll want to contemplate when selecting the best kind available in the market. Here, your key concern needs to be about making certain that no noise is launched in your audio system upon putting in the RCA cables. Here’re are key factors it’s best to think about when making your choice:

1. Type of Shielding Used

RCA cables, in general, consist of a conductor that transmits signals from one automobile audio system to another. The cable will most likely be used in conjunction with other digital components and connections in your car. This means that the signal provided by the RCA cables can coexist with other indicators or electrical current passing through other lines. Outside indicators can interfere with the audio signal transmitted in your car audio RCA connection, causing the delivered indication to be distorted or noisy. To prevent this from happening, the RCA wire should be well-shielded.

As a result, it’s advisable to choose a cable protected from noise and electromagnetic interference. The shielding must also protect the cable from radio frequencies from the outside. If the shielding is too thin, your signal will lose power or pick up noise from the outside. As a result, consider a cable with thicker shielding or double shielding. When shielding, avoid slashing the corners.


2. The Sturdiness of Connectors

RCA cables have connections on both ends. One male 3.5mm jack pin to two RCA is found on some, whereas two male to two male RCA is found on others. Whatever connector arrangement you require, it’s best to choose durable connectors to endure longer. Thicker RCA connectors are even better since they provide a strong connection between a car head unit or cell phone system and the car amplifier or subwoofer.

When comparing RCA cables, consider those with thicker connections, as they are more likely to provide better contact than those with narrower connectors. Thinner connectors have a higher chance of loosening and losing contact. Higher conductivity is possible with a tighter contact, so the quality of the signal sent is improved. A tighter connection also minimizes noise at the contact level.

3. Type of Conductor Used

Different RCA cable manufacturers have completely different standards and conductor types. However, copper is used as the core conductor in the majority of RCA cables. Copper is a better choice for transmitting audio signals. Copper, on the other hand, is available in a variety of forms. Some RCA cables are made of standard copper, while others are made of specially treated copper or copper mixed with other metals such as silver.

The copper treated differently, such as copper that has been stripped of oxygen, proves to be a better conductor than regular copper. Consider RCA cables with copper conductors that have been specially handled for improved conductivity.

4. Cost of the RCA Cable

It’s clearly good to contemplate the price of RCA cables earlier than making a purchase order. However, by no means compromise the high quality of the cable over price. You ought to not likely overpay. However the price ought to match with the standard of the cable. Always go for a car audio RCA cable with the very best high quality even when it means including some few {dollars}. Thus, as you weigh your finances, think about the standard of what you’re investing in in getting the best deal.

5. Length of the RCA Cable

RCA cables for car audio come in several lengths. The cable you select ought to have ample size primarily based on your car audio system and speaker setup. Thus, earlier than selecting an RCA cable, decide how far your car amp or subwoofer is from the audio receiver.

Final Verdict – 8 best RCA cables for car audio

After reading this evaluation, it should be evident that each RCA cable for car audio discussed here has its own specific qualities. While all RCA cables share some properties, each cable has its own unique function. These cables also have several benefits as well as a few drawbacks. As a result, each of the RCA cables evaluated here is deserving of a spot on your shortlist.

There are some good options here if you need a cable to connect your cell phone to your car music system. Also, if you need an RCA cable to connect your car audio to the car amplifier, you’ll find some excellent options here. Most importantly, your decision should be based on the overall quality of the cable, taking into account aspects such as shielding, conductor type, pricing, size, and connection sturdiness. With the following ideas in mind, you can rest assured that you’ll receive the greatest RCA cables for car audio at reasonable prices.

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