7 Best Coaxial Cable for Digital TV Antenna

Still facing trouble enjoying HD broadcasts from networks like FOX, CBS, ABS, etc., after setting up your new antenna? The problem lies with the quality of the cable you use to connect your antenna to your digital TV. Such a factor calls for the best coaxial cable for digital TV antenna.

The best coaxial cable for an HDTV antenna is surrounded by an insulation layer, protecting the line from electromagnetic and radio frequencies. Thus, the electrical signal flows through the conductor and remains consistent, giving you a clear and crisp video and audio signal. 

Continue reading to learn which coax cables are best in the market, offering high-quality sound and crystal-clear video.

Continue reading to learn which coax cables are best in the market, offering high-quality sound and crystal-clear video.

Best Coaxial Cable For Digital TV Antenna
Coaxial Cable For Digital TV Antenna

7 Best Coaxial Cable for Digital TV Antenna Review


1. RG59 Coaxial Cable for TV Antenna


2. EleMiniKin TV Antenna Extension Coaxial Cable


3. RELIAGINT RG6 Coaxial Cable


4. PHAT 100ft. RG6 Coaxial Cable 


6. PHAT RG11 Coaxial Cable


7. RG58 Coax Cable


Find the features and benefits of some of the best options for your digital TV antenna.

1. RG59 Coaxial Cable for TV antenna

Maximize the performance of your TV antenna using the double-shielded RG59 Coaxial Cable. This rg59 coaxial cable for tv antenna allows you to connect your home entertainment system effortlessly. The quality of the cable is also impressive, as it always gives a crystal clear video and audio connection.

q? encoding=UTF8&ASIN=B077MRRCGH&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=antenna08 20&language=en USRG59 Coaxial Cable for TV antenna
  • Connector Type: Coaxial.
  • Connectivity Technology: HDMI.
  • Compatible Devices: Television.
  • Cable Length: 25 ft.
  • Recommended Uses for Product: Indoor

F-type Coax Connection

An F-type connection allows the plug to be screwed reliably. Thus, the connection doesn’t fall out of position. You can connect a wide range of devices, including satellite, VCR, TV, and other audio or video appliances.

Double-shielded Coax Cable

For its double-shielded design, it is suitable for electrical requirements for higher transmission of the signal. The cable offers excellent protection against electrostatic or electromagnetic interference.

25 ft. Long Cable

Larger electrical cable means lower energy costs. Less signal is being lost in this cable for its 25. length. You can easily run the cable from one room to another. Also, the cable is nickel-plated, guaranteeing outstanding electrical conductivity.  

Who Uses It: Homeowners, Telephone companies, Internet providers.


  • Ideal for the home entertainment system.
  • The cable supports full 1080p HD.
  • The double-shielded design delivers higher transmission of the signal.
  • Screw-on construction offers a convenient connection.
  • Low loss of signal for 25 ft. length.


  • Unsuitable for outdoor or in-wall installation.

Why Should You Buy It?

Need a coaxial cable with several ft. of length? Buy this one without thinking twice. It is easier to handle and has high-quality builds. Use it for indoor antenna boxes, DVRs, TVs, satellites, and HDTVs.

2. EleMiniKin TV Antenna Extension Coaxial Cable

The EleMiniKin TV Antenna Extension Coaxial Cable is a triple-shielded wire, enabling it to deliver a crisp signal. It comes with a perfect 15 ft. of length, allowing you to extend your TV antenna, cable modem, cable box, etc., to anywhere you want.

q? encoding=UTF8&ASIN=B07GWQT4YD&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=antenna08 20&language=en USCoax Cable Cord for HDTV
  • Connector Type: Coaxial.
  • Cable Type: Coaxial.
  • Compatible Devices: Television, Modem.
  • Connector Gender: Male
  • Cable Length: 15 ft.

Triple Shielded Coaxial Cable

This triple-shielded coax cable provides 100% protection from electric shock. Also, it is designed to carry more voltage. The cable lets you enjoy a crisp signal without radio or electromagnetic interference.

Nickel Plated Connectors

Nickel-plated connectors prevent rust and corrosion due to moisture and high humidity. This is ideal for those looking for a rust-proof connector at an affordable price. Also, such a construction minimizes wear on frequently-use devices by reducing friction.

PVC Outer Layer

Electric cables must come with a flame retardant feature. Happily, this cable has a PVC outer layer, making it non-susceptible to fire. Also, it can be used indoors and outdoors in different weather conditions as long as it is safe.

See also  6 Best Antenna for Low VHF Channels

Who Uses It: Cable operators


  • Less signal loss for nickel-coated connector
  • Rust and corrosion-resistant cable
  • High-quality connectors connect securely.
  • Suitable for indoor and outdoor use.
  • Premium construction preserves signal quality.


  • The length is less than other cables in its price range.

Why Should You Buy It?

This could be satisfying if you want a triple-shielded and nickel-plated coax cable. It performs significantly with all devices with F-type ports. Also, it is easy to use and install.

3. RELIAGINT RG6 Coaxial Cable

The best thing about this RELIAGINT RG6 Coaxial Cable is its solid quality and weatherproof design. This is a real 75-ohm TV cable, ensuring a better signal for home arrangements. It is compatible with cable TV, antenna, caravan TV, DVR, cable box, and many more.

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Does A Metal Roof Affect Tv Antenna Reception
Metal Roof Affect Tv Antenna
  • Connector Type: Coaxial.
  • Compatible Devices: Television, Router, Personal Computer, Modem.
  • Special Feature: High Speed
  • Cable Length: 6 ft.
  • Recommended Uses for Product: Indoor and Outdoor.

HD Quality Video and Audio Signals

The cable is engineered with durable and weather-resistant material, giving you high-dentition video and audio signals regardless of the weather. For its 75 ohm impedance, it minimizes signal loss compared to 50 ohm one. The signal will be most reliable and continuous all the time. 

High Shielding Effectiveness

Other electromagnetic signals or phone signals will not interfere with the signal transmission through this coax cable. You will always enjoy wonderful programs. Moreover, it enhances the signal for more channels. 

Solid and Long Term Use

It is engineered with high-quality materials to confirm long-term use. Weatherproof construction can’t damage the cable when used outdoors. Besides, it features easy self-installation, and using any special tool is unnecessary.

Who Uses It: Commercial areas.


  • Durable build for outdoor and indoor use.
  • Provides HD audio and video signals.
  • Superb quality construction for long-term performance.
  • It doesn’t require any special tool to install.
  • Compatible with most types of F pin port devices.


  • The 6ft. length is a concern.

Why Should You Buy It?

Providing a crisp signal is a priority of this best RG6 coaxial cable for TV. For this, it is equipped with a 75-ohm impedance and high shielding effectiveness feature. Impressively, it is UV and fire-resistant too. If you prefer an HD-quality signal, buy this cable. 

4. PHAT 100ft. RG6 Coaxial Cable 

Your audio and video connection will be leveled up with the PHAT 100ft. RG6 Coaxial Cable. Maximum signal efficiency is confirmed because of the pure copper conductors. Moreover, the copper conductor makes the cable heat-resistant.

q? encoding=UTF8&ASIN=B01K0ZA61C&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=antenna08 20&language=en USRG6 Coaxial Cable
  • Connector Type: Coaxial.
  • Cable Length: 100ft.
  • Compatible Devices: Cable Internet, Cable TV, Satellite, Antenna; CMTS, CATV, DBS, FTA, DTV, SAT; F-Pin, F81, RF, RF Connector; Free-To-Air Satellite and Television; Coaxial, Satellite, Sensor receptacle, Automation, Cel Booster, Beam RF, RF Range Extender
  • Cable Type: Indoor/Outdoor Coaxial, Shielded transmission wire, Series 6, Coax, F Pin Coax Male to Male; RG-6/RG6 RF Cable; Satellite, Cable, Antenna, Internet Cable, TV Cable, OTA, CM classification.
  • Cable Impedance: 75 ohm.

BELDEN PPC Connectors

Belden PPC connectors are well-known for maximizing the integrity of the signal. It ensures quality, durability, and performance. The cable is specifically designed for commercial video display and audio distribution. 

Anti-corrosion Metal Connectors

The most significant benefit of metal connectors is they can endure the roughest condition. It protects against rust and corrosion to increase durability and conductivity. 

Insulated Sleeve Protection

This cable features insulated sleeve protection, offering optimum protection from excessive heat. Also, it provides the added benefit of enhanced thermal and energy efficiency. The durable build of the cable preserves build quality for many years.

Who Uses It: Internet service providers.


  • Brass-constructed connectors provide certified high performance.
  • Delivers secure connections for digital TV antenna, satellite receivers, etc.
  • Flexible and soft external jacket.
  • You will get a clear picture all the time.
  • Detachable, easy-grip caps for convenient installation.


  • The outer surface of this cable is greasy.

5. Mediabridge 25 ft. Coaxial Cable

Although the Mediabridge 25 ft. Coaxial Cable doesn’t look fancy, similar to other coax cables but its features make it exceptional among others. It performs well with TV antennas, satellite receivers, and cable modems.

q? encoding=UTF8&ASIN=B003FVJYF8&Format= SL250 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=antenna08 20&language=en USMediabridge™ Coaxial Cable
  • Connector Type: F-pin to F-pin.
  • Cable Type: Coaxial
  • Compatible Devices: Television, Modem.
  • Cable Length: 25 ft.
  • Connector Gender: Male.

EZ Grip Cap

The EZ grip connector is an exceptional feature of this coax cable. If you are experiencing trouble connecting the cable in a compact space, the EZ grip reduces the headache. More importantly, removing the EZ grip is effortless, letting you use the cable with other non-Mediabridge coax cables.

Premium Build Quality

Triple-shielded with Myler-backed aluminum foil, aluminum braiding, and another layer of foil to help eliminate electromagnetic interference from your high-speed internet connection or HD video.

Safe for Outdoor and In-wall Insulation

The cable meets or exceeds CL2 guidelines. As a result, it is completely safe to use inside your walls. Also, it has UV-protected jackets, preventing harmful sunlight and allowing you to use it indoors and outdoors. 

Who Uses It: Telephone companies.


  • Easily detachable EZ grip facilitates painless installation.
  • UL listed and CL2 in-wall rated.
  • Excellent build quality for long-term use.
  • UV-protected PVC jacket.
  • Fits securely.


  • Less flexible and fairly heavy.

Why Should You Buy It?

This is a premium quality yet affordable coaxial cable. Durable and UV-protected construction gives you many years of efficient service. Installation is relatively easy for its EZ grip caps.

6. PHAT RG11 Coaxial Cable

Featuring a 2-layer 100% foil shield, RoHS compliant, quad shield 60% / 40% braided, etc., makes the PHAT RG11 one of the best coaxial cables in the market. This rg11 coaxial cable for a tv antenna is compatible with all sorts of F-type connector appliances utilizing RG11, RG6, RG59, and RG7.

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Does A Metal Roof Affect Tv Antenna Reception
Metal Roof Affect Tv Antenna
  • Connector Type: Coaxial.
  • Cable Type: Coaxial
  • Compatible Devices: Television, Modem.
  • Cable Length: 25 ft.
  • Compliant with: RoHS.

Premium-quality Build

A polyethylene jacket is used to make this cable. Also, UV-protected gel-infused braids protect the coax cable from harsh weather, soil acidity, and moisture. So, providing long-term performance is a promise of this cable.

BURIAL Application

It is a direct gel-coated braided coaxial cable, permitting it to be used outdoors. This feature also offers better waterproofing. It can even be used directly into the ground.

Anti-corrosion Materials

The cable is constructed with anti-corrosion materials. It makes good contact with devices like digital TV antennas, cable boxes, satellite receivers, etc. Additionally, it provides effective performance in varying temperatures. 

Who Uses It: Homeowners.


  • RoHS-rated coax cable protects from fire and UV.
  • Nickel-plated connectors for superior performance.
  • Provides consistent performance with different devices.
  • Supports clear audio and video output.
  • Perfect for outdoor, indoor, and even underground use.


  • Connectors might get damaged over time.

Why Should You Buy It?

You will surely love this cable’s performance with your home entertainment system. It delivers clean video and crisp audio. With the right level of shielding, you will get low to zero disruptions.

7. RG58 Coax Cable

The RG58 Coax Cable for TV antenna is a durable unit that meets every homeowner’s requirement. It is sleekly designed and plugging it into different ports without having to provide much effort. The cable doesn’t require a special tool to link to your digital TV antenna.

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  • Connector Type: BNC to Bnc.
  • Cable Type: Coaxial
  • Compatible Devices: Television.
  • Cable Length: 6 ft.
  • Cable Impedance: 50 ohm..

Nickel-plated Connectors

This connector comes with a nickel-plated feature, withstanding regular wear and tear by minimizing friction. Also, electrical conductivity is incredible. Thus, it is an ideal choice for high-use components. At the same time, it is extremely reliable in high temperatures.

Multi-functional Coax Cable

It is highly versatile since you can connect a CCTV, 2-way radio com systems, VCR, camera, and many more. This is a thin cable that you can easily put through the carpet or mat. 

Low Signal Loss Coax Cable

Shielding effectiveness is better compared to standard RG coax cables. More importantly, this cable outperforms other coaxial cables in the case of critical applications. Also, it is highly resistant to EMI and physical damage.

See also  Can I Use Satellite Cable for TV Antenna?

Who Uses It: Telephone companies, Internet providers.


  • Sleek design suitable for home entertainment systems.
  • Easy to install and use.
  • Top-grade manufacturing.
  • Thick and nickel-plated connectors.
  • Sturdy construction for consistent signal.


  • The cable itself is a little stiff.

Why Should You Buy It?

All the features of this coax cable will complement each other. Exceptional performance with different devices will satisfy you for sure. The audio and video output are crisp and consistent. 

Buying Guide – What to Consider when Buying the Best Coaxial Cable for Digital TV Antenna

Best Coaxial Cable for Digital TV Antenna Review
Coaxial Cable for Digital TV Antenna

Buying the best coaxial cable for digital tv antenna is crucial, especially if your TV is fluctuating signals. Consider keeping the above factors in mind when buying a coaxial cable.

Cable Type

You will find different coaxial cables based on single-related installation and usage. Two types of coaxial cables are available in the market: 50 ohm and 75 ohm. 

50 ohm coax cable is ideal for transferring RF signals in a wireless network like commercial installations. On the other hand, 75 ohm is a practical choice for data signals and different audio and video signals.


Learning the operating frequency of your selected coaxial cable is significantly essential. 

More frequency means more signals move outwards from the center conductors. This way, the signal travels a shorter distance. 

Cable Attenuation

Lower cable attenuation guarantees a low signal loss.

Here one thing to keep in mind is higher frequency means higher attenuation. Also, a coax cable doesn’t carry the same amount of attenuation. 

So, learn the attenuation amount your coax cable can contain.


The maximum signal transfer will be achieved when the load resistance and the impedance of the cable match. 

For example, if the line has a 5V signal, the receiver should have the same amount of voltage. 

What Cable Do I Need for Digital Antenna?

Coaxial cable is a commonly used cable for digital antennas. It transfers good-quality video signals.

Does digital TV need a special coaxial cable?

Digital TV has an RF antenna requiring a special coaxial cable. Use an RG6 coaxial cable to connect a digital TV to a satellite receiver, satellite dish, or TV aerial. A special coaxial cable is suitable for digital video and the internet.

Can you use regular coaxial cable for digital?

Any old RCA cable will perform precisely. But you must check it out and ensure the cable works consistently. Avoid using a regular coaxial digital cable if you see any problems.

What type of coaxial cable should I use for the digital antenna?

RG11 is the best coaxial cable for the digital antenna. The gauge of this cable is higher, providing more space for signals to transfer. As a result, RG11 is capable of strong HD signals at a decent speed.

What is the best coax cable for a 4k TV?

Consider using a suitable coax cable for your 4k TV for optimum performance. Before making a buying decision, make sure to choose the compatible coax cable for your 4k TV. Read the user manual of your TV or contact a professional.

Final Words and Top Pick

Don’t assume you will get the best performance from every model when buying the best coaxial cable for digital TV antenna. Choose the one that suits your setup. 

Overall, the PHAT 100ft. RG6 Coaxial Cable is the most popular among the best in the market. Its metal connector makes it the top pick due to the rust and corrosion-resistant construction. Reliable, convenient, and simple connectors confirm a secure connection and don’t require special installation tools. The low signal loss feature gives you crisp audio and video all the time.

Give your home entertainment system the best possible upgrade, and enjoy your weekend shows.

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