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Cable Leader - 4K High-Speed CL2-Rated HDMI Cable with Ethernet, 26 AWG In-Wall Rated for Home Theater, Conference Room - Black

Model: HM108-1140
SKU: 12605614

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About This Item

Running an HDMI cable inside a wall or above a drop ceiling for a clean home theater install? This CL2-rated High-Speed HDMI cable is rated by UL for in-wall installation behind drywall — most standard HDMI cables are not. Built with 26 AWG tinned copper conductors for stronger signal carry over medium runs, foil + braid double shielding, gold-plated connectors, and a CL2-rated PVC jacket that meets fire safety code for residential and light commercial wall installs. Compatible with PS5, Xbox Series X/S, Apple TV 4K, Roku, Fire TV, AV receivers, projectors, ceiling-mounted displays, and conference room TVs — does not support plenum (above-ceiling air-handling) installs; for plenum runs, choose a CMP-rated cable. Supports 4K@30Hz, 1080p, HDR10, ARC, CEC, and HDMI Ethernet Channel at up to 10.2 Gbps. Best for: in-wall home theater runs, mounted-projector installs, and conference room cable drops. Not for: plenum spaces or outdoor exposure. RoHS compliant.
  • Key Specs
    • Cable Length: 40 feet
    • HDMI Cable Type: High Speed HDMI Cable with Ethernet
    • Connector Type (End 1): HDMI Type A
    • Gender (End 1): Male
    • Connector Type (End 2): HDMI Type A
    • Gender (End 2): Male
    • In-Wall Rated: true
    • Conductor Material: Copper
    • Jacket Material: CL2
  • General
    • Brand: Cable Leader
    • Model Number: HM108-1140
    • Product Name: 4K High-Speed CL2-Rated HDMI Cable with Ethernet, 26 AWG In-Wall Rated for Home Theater, Conference Room
    • Color: Black
    • Quantity: 1
  • Connectivity
    • Cable Type: HDMI
    • Cable Length: 40 feet
    • Product Type: Cable
    • Gauge: 26
    • HDMI Cable Type: High Speed HDMI Cable with Ethernet
    • Connector Type (End 1): HDMI Type A
    • Generation/Version: HDMI 1.4
    • Gender (End 1): Male
    • Connector Type (End 2): HDMI Type A
    • Gender (End 2): Male
  • Environmental
    • In-Wall Rated: true
    • Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
  • Material
    • Conductor Material: Copper
    • Connector Plating: Gold
    • Jacket Material: CL2
  • Other
    • UPC: 840529916242

Running an HDMI cable inside a wall or above a drop ceiling for a clean home theater install? This CL2-rated High-Speed HDMI cable is rated by UL for in-wall installation behind drywall — most standard HDMI cables are not. Built with 26 AWG tinned copper conductors for stronger signal carry over medium runs, foil + braid double shielding, gold-plated connectors, and a CL2-rated PVC jacket that meets fire safety code for residential and light commercial wall installs. Compatible with PS5, Xbox Series X/S, Apple TV 4K, Roku, Fire TV, AV receivers, projectors, ceiling-mounted displays, and conference room TVs — does not support plenum (above-ceiling air-handling) installs; for plenum runs, choose a CMP-rated cable. Supports 4K@30Hz, 1080p, HDR10, ARC, CEC, and HDMI Ethernet Channel at up to 10.2 Gbps. Best for: in-wall home theater runs, mounted-projector installs, and conference room cable drops. Not for: plenum spaces or outdoor exposure. RoHS compliant.

  • Run HDMI Inside Walls Safely — UL CL2-Rated Jacket: Pulling cable through drywall for a wall-mounted TV, ceiling-mounted projector, or in-wall home theater run? CL2-rated jackets meet the fire safety code for residential in-wall installation — standard HDMI cables don't carry this rating and may violate building code if buried in a wall. Use this cable for clean, code-compliant cable drops.
  • 4K Ultra HD with 26 AWG Conductors for Stronger Medium Runs: Rated to High-Speed HDMI 1.4 with 10.2 Gbps bandwidth. Carries 4K Ultra HD at 30Hz, 1080p Full HD at 120Hz, HDR10, ARC for soundbars, CEC remote pass-through, and HDMI Ethernet Channel. Heavier 26 AWG tinned copper conductors maintain signal over longer cable runs (30–65 ft) better than standard 28 AWG.
  • Works with PS5, Xbox, AV Receivers, Projectors — Not Plenum: Compatible with PS5, Xbox Series X/S, Apple TV 4K, Roku, Fire TV, AV receivers, soundbars, ceiling-mounted projectors, and HDMI-equipped TVs and monitors. Quick check: in-wall home theater — Yes; above suspended ceiling air space (plenum) — No, use CMP-rated; outdoor exposure — No; 4K@120Hz gaming — No, HDMI 1.4 limit.
  • 26 AWG Tinned Copper, Foil + Braid Shielding, Gold-Plated: 26 AWG tinned copper conductors deliver stable high-bandwidth signal over medium runs. Foil + braid double shielding rejects interference from in-wall AC wiring, Wi-Fi access points, and other nearby cables. Gold-plated 19-pin connectors resist corrosion in low-airflow wall cavities.
  • Sample-Tested Production — Cable Leader Direct Support: Each cable is sample-tested during production for continuity, signal integrity, and CL2 jacket compliance. Manufactured to RoHS environmental standards. If a cable arrives defective or stops working in normal use, Cable Leader handles replacement requests directly — no manufacturer redirects.
Whats Included
  • 1x Cable Leader 4K High-Speed CL2-Rated HDMI Cable with Ethernet, 26 AWG In-Wall Rated for Home Theater, Conference Room (40ft)
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Cable Leader - 4K High-Speed CL2-Rated HDMI Cable with Ethernet, 26 AWG In-Wall Rated for Home Theater, Conference Room - Black
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Running an HDMI cable inside a wall or above a drop ceiling for a clean home theater install? This CL2-rated High-Speed HDMI cable is rated by UL for in-wall installation behind drywall — most standard HDMI cables are not. Built with 26 AWG tinned copper conductors for stronger signal carry over medium runs, foil + braid double shielding, gold-plated connectors, and a CL2-rated PVC jacket that meets fire safety code for residential and light commercial wall installs. Compatible with PS5, Xbox Series X/S, Apple TV 4K, Roku, Fire TV, AV receivers, projectors, ceiling-mounted displays, and conference room TVs — does not support plenum (above-ceiling air-handling) installs; for plenum runs, choose a CMP-rated cable. Supports 4K@30Hz, 1080p, HDR10, ARC, CEC, and HDMI Ethernet Channel at up to 10.2 Gbps. Best for: in-wall home theater runs, mounted-projector installs, and conference room cable drops. Not for: plenum spaces or outdoor exposure. RoHS compliant.

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Pros for Cable Leader - 4K High-Speed CL2-Rated HDMI Cable with Ethernet, 26 AWG In-Wall Rated for Home Theater, Conference Room - Black
There were no pros for this productPicture Quality, HDMI, Performance, Length, PriceCable Length, Build Quality, HDR Support, Functionality, InstallationPicture Quality, HDMI, Performance, Cable Length, Speed
Cons for Cable Leader - 4K High-Speed CL2-Rated HDMI Cable with Ethernet, 26 AWG In-Wall Rated for Home Theater, Conference Room - Black
There were no cons for this productLagSignalLag, Price, Flexibility, Compatibility

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