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10 Best Direct Burial Coaxial Cable For Outdoors in 2026

This guide compares the top ten direct burial coaxial cable for outdoors options to help you choose the right weatherproof shielded cable for your outdoor TV

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In this guide
  1. 01Top 3 picks
  2. 02Compare all 10
  3. 03In-depth reviews
  4. 04Buying guide
  5. 05Use and care
  6. 06Common questions
  7. 07Final verdict

Finding the right cable for outdoor signal transmission is critical for maintaining high quality video and internet connections. Direct burial coaxial cables are designed to withstand harsh weather conditions while delivering reliable performance.

We have evaluated ten top rated products based on shielding quality, conductor material, jacket durability, and overall signal integrity. Our analysis covers various lengths and configurations to suit different installation needs.

Each pick highlights key features and ideal use cases to help you make an informed decision. Please note that prices and availability are subject to change so check current listings before purchasing.

Top 3 Picks for Best Direct Burial Coaxial Cable for Outdoors

Best Budget

GEARit RG6 Coaxial Cable 75 Ft
GEARit RG6 Coaxial Cable 75 Ft

4.7Editor score

75 foot length
18 AWG conductor
Weatherproof jacket

Check price

Editor's Choice

TRUECABLE RG6 Outdoor Quad Shield Coaxial Cable
TRUECABLE RG6 Outdoor Quad Shield Coaxial Cable

4.6Editor score

Quad shielded design
Bare copper conductor
UV resistant jacket

Check price

Best Premium

LOGICO Best RG11 Coaxial Cable Tri Shield
LOGICO Best RG11 Coaxial Cable Tri Shield

4.8Editor score

11 AWG conductor
Gel flooded design
500 foot length

Check price

Top 10 Best Direct Burial Coaxial Cable for Outdoors in 2026 Compared

Below you will find a side by side comparison of all ten products to help you evaluate specifications and features at a glance.

ProductsSpecificationsEditor scorePrice
1GEARit RG6 75 Ft

Best Budget

GEARit RG6 75 Ft
RG6 75 Ohm
18 AWG conductor
75 ft length
Direct burial rated
4.7Editor score

Check price

2TRUECABLE RG6 Quad Shield 500ft

Editor's Choice

TRUECABLE RG6 Quad Shield 500ft
RG6 75 Ohm
18 AWG bare copper
500 ft length
Quad shield design
4.6Editor score

Check price

3LOGICO RG11 Tri Shield 500ft

Best Premium

LOGICO RG11 Tri Shield 500ft
RG11 75 Ohm
14 AWG conductor
500 ft length
Gel flooded cable
4.8Editor score

Check price

4PHAT SATELLITE RG6 1000ft

PHAT SATELLITE RG6 1000ft
RG6 75 Ohm
18 AWG conductor
1000 ft length
Gel coated braid
4.7Editor score

Check price

5Elecan RG6 Coaxial Cable 75 Feet

Elecan RG6 Coaxial Cable 75 Feet
RG6 75 Ohm
Quad shielded design
75 ft length
PVC LLDPE jacket
4.6Editor score

Check price

6PHAT SATELLITE RG11 100ft

PHAT SATELLITE RG11 100ft
RG11 75 Ohm
14 AWG conductor
100 ft length
Includes connectors
4.6Editor score

Check price

7BlueRigger RG6 Coaxial Cable 75FT

BlueRigger RG6 Coaxial Cable 75FT
RG6 75 Ohm
Pure copper core
75 ft length
Rubber boot
4.6Editor score

Check price

8PHAT SATELLITE RG6 300ft

PHAT SATELLITE RG6 300ft
RG6 75 Ohm
18 AWG conductor
300 ft length
Gel coated braid
4.5Editor score

Check price

9PHAT SATELLITE RG6 1000ft Black

PHAT SATELLITE RG6 1000ft Black
RG6 75 Ohm
18 AWG conductor
1000 ft length
Black PVC jacket
4.8Editor score

Check price

10PHAT SATELLITE RG6 1000ft Orange

PHAT SATELLITE RG6 1000ft Orange
RG6 75 Ohm
18 AWG conductor
1000 ft length
Orange PVC jacket
5.0Editor score

Check price

1. TRUECABLE RG6 Outdoor Quad Shield – Best Overall for Long Runs

TRUECABLE RG6 Outdoor Quad Shield Coaxial Cable, 500ft, Black, Direct Burial (CMX), 75 Ohm, 18 AWG Bare Copper Conductor, UV Resistant, 3GHz Sweep Tested4.6Editor scoreCheck price on Amazon
TRUECABLE RG6 Outdoor Quad Shield Coaxial Cable
Quad shielded design
Bare copper conductor
18 AWG gauge
500 foot length

TRUECABLE offers a robust solution for outdoor signal transmission with its quad shield RG6 cable. Rated highly for performance and durability it is ideal for extensive installations.

Pros

  • Superior signal protection
  • High quality materials
  • Sweep tested to 3GHz
  • Tangle free reel
  • Certified quality

Cons

  • Higher price point
  • Heavy for handling

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The quad shielding provides exceptional protection against interference ensuring clear signals for TV and satellite applications. The bare copper conductor guarantees low signal loss over long distances.

While the price is higher than basic options the superior build quality and testing justify the investment. The reel packaging also makes installation significantly easier.

Choose this cable if you prioritize signal integrity and need a reliable solution for professional grade outdoor setups. It is perfect for large properties requiring long cable runs.

Superior Shielding Technology

The quad shield design combines foil and braid layers to block interference effectively ensuring stable signal transmission even in high noise environments.

Conductor Quality

Solid bare copper conductor ensures minimal signal loss and high conductivity which is essential for maintaining bandwidth over long distances.

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2. GEARit RG6 Coaxial Cable 75 Ft – Best for Short Runs

GEARit RG6 Coaxial Cable 75 Ft, Direct Burial Outdoor Coax Cable 75 Ohm4.7Editor scoreCheck price on Amazon
GEARit RG6 Coaxial Cable 75 Ft
RG6 75 Ohm
18 AWG conductor
75 foot length
Direct burial rated

GEARit provides an affordable option for outdoor coax connections with its 75 ft RG6 cable. It is designed to be buried directly or run along exterior walls.

Pros

  • Affordable price
  • 75 foot run
  • Weatherproof jacket
  • Sealed rubber boot
  • Flexible design

Cons

  • Shorter length
  • Limited shielding

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The cable features a weatherproof jacket and sealed boot protecting against sun rain and cold. It is suitable for connecting TV and satellite dishes.

While it has limited shielding compared to premium models it performs well for standard home setups. The flexibility makes it easy to route around obstacles.

This is a great choice for homeowners needing a quick reliable connection without breaking the bank. It works well for typical residential installations.

Weatherproof Protection

The weatherproof jacket and sealed rubber boot ensure the cable can handle outdoor elements like rain sun and cold effectively.

Ease of Installation

Its flexible design allows for easy routing around corners and obstacles making installation straightforward for DIY users.

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3. LOGICO RG11 Tri Shield – Best Premium for Long Distances

LOGICO Best RG11 Coaxial Cable Tri Shield 14AWG Outdoor/Direct Burial Gel Flooded Underground Gel Flooded Weather Resistant 500ft Black Jacket4.8Editor scoreCheck price on Amazon
LOGICO Best RG11 Coaxial Cable Tri Shield
RG11 75 Ohm
14 AWG conductor
500 foot length
Gel flooded cable

LOGICO offers a premium RG11 cable designed for maximum signal retention over long distances. It features a tri shield design and gel flooding for extra protection.

Pros

  • Thick conductor
  • Tri shield design
  • Gel flooding
  • 500 foot length
  • UV resistant

Cons

  • Expensive
  • Stiff cable

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The 14 AWG conductor is thicker than RG6 which reduces attenuation significantly. This makes it ideal for very long runs where signal loss is a concern.

The gel flooding prevents moisture intrusion which is crucial for underground installations. The UV resistant jacket ensures longevity when exposed to sunlight.

Choose this cable for demanding installations where signal loss must be minimized. It is best suited for professional or large property setups.

Signal Retention

The thicker 14 AWG conductor allows for minimal signal loss even over long distances making it superior to standard RG6 options.

Moisture Protection

Gel flooding fills the spaces in the cable to prevent moisture from reaching the core ensuring reliable performance in wet environments.

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4. PHAT SATELLITE RG6 1000ft – Best Bulk Option

1000ft Direct Burial Underground Flood RG-6 COAXIAL Cable 3 Layers Shield 18AWG Gel Coated Braid UL ETL DIRECTV Digital HD Satellite TELECOMMUNICATION Audio/Video Bulk COAXIAL Cable4.7Editor scoreCheck price on Amazon
PHAT SATELLITE RG6 1000ft
RG6 75 Ohm
18 AWG conductor
1000 ft length
Gel coated braid

PHAT SATELLITE offers a 1000 foot bulk RG6 cable ideal for large installations. It includes tri shield protection and gel coated braids for durability.

Pros

  • Large length
  • Tri shield
  • Gel coated
  • Certified
  • Orange jacket

Cons

  • Very long
  • Heavy

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The cable is swept tested and rated for direct burial making it suitable for outdoor underground use. The orange jacket makes it easy to identify during work.

The length allows for multiple connections without splices which improves signal integrity. However the bulk makes it heavy to handle and store.

This is an excellent choice for contractors or large homes needing extensive cable runs. It provides professional grade quality at a reasonable bulk price.

Bulk Length Advantage

Having 1000 feet allows for continuous runs across large properties reducing the need for splices that degrade signal quality.

Gel Coating

Gel coated braids protect the core from condensation and moisture ensuring the cable performs reliably in damp underground conditions.

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5. Elecan RG6 Coaxial Cable – Best Value with Ties

Elecan RG6 Coaxial Cable 75 Feet Indoor/Outdoor Direct Burial Coax Cable,Quad Shielded Waterproof in-Wall with Rubber Boot,Digital TV Aerial Broadband Internet Satellite Cable +25 Ties4.6Editor scoreCheck price on Amazon
Elecan RG6 Coaxial Cable 75 Feet
RG6 75 Ohm
Quad shielded design
75 foot length
PVC LLDPE jacket

Elecan provides a 75 foot RG6 cable with quad shielding and a 2-year warranty. It includes cable ties for secure installation.

Pros

  • Quad shield
  • Includes cable ties
  • UV resistant
  • Waterproof
  • Good warranty

Cons

  • Short length
  • Standard rating

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The cable is rated for outdoor direct burial with a UV resistant jacket. This ensures protection against weather damage over time.

The quad shield reduces interference which is helpful for high definition signals. The included ties add value by saving time during setup.

This is a good value option for those wanting better shielding without a high cost. It is well suited for typical residential installations.

Quad Shielding

Quad shielding uses four layers of foil and braid to block electromagnetic interference effectively improving signal clarity.

Warranty Coverage

A two-year warranty provides peace of mind that the product is backed by customer support for any quality issues.

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6. PHAT SATELLITE RG11 100ft – Best with Connectors

RG11 CABLE with Weather Boot F Connectors - Tri-Shield Underground Coaxial DIRECT BURIAL Gel Coated Flooded COAX – Plus Female Splice Barrel & 10 Cable Nail Clips by PHAT SATELLITE INTL 100FT ORANGE4.6Editor scoreCheck price on Amazon
PHAT SATELLITE RG11 100ft
RG11 75 Ohm
14 AWG conductor
100 ft length
Includes connectors

PHAT SATELLITE offers an RG11 cable with pre-installed weather boot connectors and accessories like clips. This saves time on setup.

Pros

  • Pre-installed connectors
  • Includes tools
  • Tri shield
  • Gel coated
  • Bright orange

Cons

  • Expensive
  • Shorter length

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The thick 14 AWG conductor supports long runs while the gel coating protects against moisture. It is UL ETL rated for safety.

The included clips and barrel add convenience for finishing the install. However the higher price reflects the premium components.

This is a convenient choice for users wanting a complete kit. It is ideal for quick professional outdoor connections requiring RG11.

Convenience Kit

Including connectors and accessories eliminates the need for separate purchases making installation faster and more efficient for users.

Professional Rating

UL and ETL ratings ensure the cable meets safety standards for underground use providing reliability and peace of mind.

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7. BlueRigger RG6 Coaxial Cable – Best Lifetime Warranty

BlueRigger RG6 Coaxial Cable, 75FT (Weatherproof Rubber Boot, Direct Burial, 75 Ohm, Indoor Outdoor) - Digital Coax Cord for HDTV, CATV, TV Antenna, Satellite, Broadband Internet4.6Editor scoreCheck price on Amazon
BlueRigger RG6 Coaxial Cable 75FT
RG6 75 Ohm
Pure copper core
75 ft length
Rubber boot

BlueRigger provides a 75 foot cable with a lifetime warranty and pure copper core. This ensures long term reliability.

Pros

  • Lifetime warranty
  • Pure copper core
  • Nickel plated connectors
  • PVC jacket
  • Flexible

Cons

  • Shorter length
  • Not gel flooded

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The weatherproof rubber boots on connectors protect against moisture and corrosion. The cable is flexible and easy to handle.

The pure copper core reduces signal loss effectively. However the cable lacks gel flooding which may limit underground performance.

This is a solid option for indoor outdoor hybrid use. The warranty makes it a low risk choice for general home users.

Pure Copper Core

Pure copper offers better conductivity than alloy options ensuring minimal signal attenuation and high quality transmission.

Connector Protection

Rubber boots on the connectors prevent water intrusion which extends the life of the connection points significantly.

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8. PHAT SATELLITE RG6 300ft – Best Mid Length

300ft Direct Burial Underground Flood RG-6 COAXIAL Cable TRI-Shield 18AWG Gel Coated Braid Protection UL ETL DIRECTV Digital HD Satellite TELECOMMUNICATION Audio/Video Bulk Coax Cable4.5Editor scoreCheck price on Amazon
PHAT SATELLITE RG6 300ft
RG6 75 Ohm
18 AWG conductor
300 ft length
Gel coated braid

PHAT SATELLITE offers a 300 foot RG6 cable ideal for medium sized properties. It features tri shield and gel coated braid.

Pros

  • 300 foot length
  • Tri shield
  • Gel coated
  • Swept tested
  • UL rated

Cons

  • Medium length
  • Orange jacket

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The cable is swept tested for reliable signal transfer. The gel protects against moisture and soil acidity underground.

It is suitable for multiple connections across a yard or building. The orange jacket helps visibility during installation.

This cable balances length and price well for typical homeowners needing more than 100 feet. It is a reliable mid length option.

Signal Testing

Swept tested cables ensure consistent performance across frequencies providing reliable transmission for HD and satellite signals.

Visibility

The bright orange jacket makes the cable easy to spot during trenching or routing which improves safety and accuracy.

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9. PHAT SATELLITE RG6 1000ft Black – Best Aesthetic Bulk

PHAT SATELLITE 1000ft Black TRI Shield Direct Burial RG-6 COAXIAL Cable 18AWG Solid CORE Gel Braided UL ETL Rated Underground Buried Flooded Audio/Video TELECOMMUNICATION Bulk Coax Cable4.8Editor scoreCheck price on Amazon
PHAT SATELLITE RG6 1000ft Black
RG6 75 Ohm
18 AWG conductor
1000 ft length
Black PVC jacket

This black bulk RG6 cable offers extensive length for large installations. It features tri shield protection and gel coating.

Pros

  • Black color
  • Large length
  • Gel coated
  • UL rated
  • Tri shield

Cons

  • Heavy
  • Long

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The black jacket provides a more discreet look when run above ground. The solid core conductor ensures reliable signal transmission.

The length allows for connecting multiple devices across a large property. However it is heavy and requires careful handling.

This is a great choice for large setups where aesthetics matter. It is suitable for professional outdoor and long distance needs.

Black Jacket

The black jacket blends better with outdoor environments than bright orange making it ideal for visible installations.

Solid Core

Solid core conductor provides better conductivity and longevity compared to stranded options for fixed installations.

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10. PHAT SATELLITE RG6 1000ft Orange – Best Safety Bulk

1000ft DIRECT BURIAL UNDERGROUND FLOOD RG-6 COAXIAL CABLE TRI-SHIELD 18AWG GEL COATED BRAID PROTECTION UL ETL DIRECTV DIGITAL HD SATELLITE TELECOMMUNICATION AUDIO/VIDEO BULK COAX CABLE5.0Editor scoreCheck price on Amazon
PHAT SATELLITE RG6 1000ft Orange
RG6 75 Ohm
18 AWG conductor
1000 ft length
Orange PVC jacket

PHAT SATELLITE offers a 1000 foot RG6 cable with orange jacket for high visibility. It has tri shield and gel coating.

Pros

  • Orange jacket
  • 1000 feet
  • Tri shield
  • Swept tested
  • UL rated

Cons

  • Heavy
  • Stiff

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The orange color improves safety by marking the cable location underground. The cable is rated for UL ETL safety standards.

It is suitable for extensive runs across large properties. However the length makes it difficult to handle without help.

This is a top choice for safety conscious users needing bulk cable. It is ideal for contractors or large property owners.

Safety Visibility

The bright orange jacket ensures the cable is easily visible during excavation reducing the risk of accidental cuts.

Bulk Value

Buying in bulk reduces the cost per foot making this an economical choice for large scale projects.

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Buying Guide – How to Choose the Best Direct Burial Coaxial Cable for Outdoors

Selecting the right outdoor coax cable involves considering shielding conductor type and jacket durability to ensure signal quality and longevity.

Shielding Type

Shielding protects the signal from interference and noise. Common types include single double tri and quad shield. Quad shield offers the highest protection and is ideal for areas with high electromagnetic interference.

Choose quad shield for best signal and single or double for standard home use.

Conductor Material

The conductor carries the signal. Pure copper offers the best conductivity and least loss. Copper clad steel is cheaper and stronger but may have higher loss over distance.

Opt for bare copper for long runs to minimize attenuation and signal degradation.

Jacket Material

Outdoor cables need durable jackets to resist weather. Look for PE or PVC jackets rated for outdoor use. UV resistance is crucial for exposed runs to prevent cracking.

Ensure the jacket is labeled for outdoor use to withstand sunlight and moisture.

Cable Gauge

Cable gauge determines wire thickness and signal capacity. RG6 is standard for TV internet and satellite. RG11 is thicker and better for very long runs with minimal loss.

Use RG6 for most applications and RG11 only if runs exceed several hundred feet.

Gel Flooding

Gel flooding inside the cable prevents water intrusion which can degrade signal. This is essential for cables buried directly in the ground to avoid corrosion.

Choose gel flooded cables for direct burial to ensure long term reliability.

Cable Length

Measure your run carefully to select the right length. Bulk rolls like 300 or 1000 feet save cost for large properties but are heavy to handle.

Buy a little extra to allow for slack and future adjustments.

Certifications

Look for UL and ETL certifications which ensure the cable meets safety and performance standards. These ratings are important for underground installations.

Prioritize certified cables to avoid safety hazards and performance issues.

Price vs Performance

Budget options work for short runs but premium cables last longer and perform better. Consider how critical signal quality is for your specific application.

Balance cost with performance needs to get the best value for your setup.

How to Use and Care for Your Direct Burial Coaxial Cable for Outdoors

When planning your installation measure the run from the source to the destination including any obstacles or bends. This ensures you buy enough cable for the job.

Dig a trench approximately 18 to 24 inches deep to protect the cable from surface damage and freezing temperatures. Use conduit in areas prone to heavy traffic.

After laying the cable ensure connectors are tightened properly and weather sealed. Regularly inspect connections for signs of corrosion or damage to maintain signal quality.

Frequently Asked Questions

What is the difference between RG6 and RG11 cable?

RG6 is the standard cable for most TV and internet applications. RG11 has a thicker core allowing it to carry signal over longer distances with less loss. Use RG6 for typical home runs and RG11 if your run exceeds a few hundred feet.

Why is shielding important for outdoor cables?

Shielding protects the signal from electromagnetic interference caused by power lines and other devices. Outdoor cables face more exposure so higher shielding like tri or quad is recommended for clear reception.

Can I bury regular indoor coaxial cable?

No indoor cables are not designed to withstand moisture and UV exposure. Burying indoor cables can lead to rapid degradation and signal loss. Always use outdoor rated cable with proper jacket protection.

How deep should I bury coaxial cable?

Ideally bury coaxial cable at least 18 to 24 inches deep to protect it from freezing temperatures and surface disturbances. Adding conduit in high traffic areas provides extra protection against damage.

What is gel flooding in coaxial cables?

Gel flooding involves filling the cable interior with a gel substance that prevents water from entering the conductor. This keeps the signal stable and prevents corrosion in underground or damp environments.

Do I need a conduit for outdoor coax cable?

Conduit is recommended in areas where the cable might be exposed to physical stress or heavy traffic. For direct burial in clean soil conduit may not be necessary but adds an extra layer of protection.

How do I clean outdoor coax connectors?

Use a soft brush or cloth to remove dirt and debris from connectors. Avoid harsh chemicals that might damage the plating. Periodic inspection ensures the connections remain tight and corrosion free.

Is it better to use a bulk roll for long runs?

Yes bulk rolls reduce the cost per foot compared to pre cut lengths. They also allow for continuous runs which minimizes signal loss from splices. However they are heavier and require more effort to install.

Final Thoughts on Choosing the Best Direct Burial Coaxial Cable for Outdoors

We have reviewed the top ten outdoor coaxial cables offering options for every budget and need. The TRUECABLE RG6 leads with superior shielding while GEARit offers excellent value for shorter runs.

Prioritize shielding and jacket quality to ensure your investment lasts. If you need to cover large distances RG11 options provide better signal retention over long spans.

Always verify your run length and check current product listings before purchasing to ensure you get the right fit. Quality outdoor cables make a significant difference in connection reliability.