Plenum HDMI Cable with Ethernet, Gold Plated, High Speed

This plenum-rated HDMI cable is built for long cable runs through air handling spaces, ceilings, and walls where standard HDMI cable is not permitted. Each cable is uni-directional, with one end marked SOURCE and the other DISPLAY, and includes a built-in equalizer/booster at the display end to maintain signal quality over extended distances.

Constructed to HDMI 1.4A specifications, it supports the HDMI Ethernet Channel, Audio Return Channel (ARC), full 3D playback, and all standard TV refresh rates, while remaining backward compatible with earlier HDMI versions.

Available in multiple lengths to suit different installation needs, from shorter commercial runs to long-distance plenum installations.

• Plenum rated (UL E197461B) for in-wall and in-ceiling installation
• Teflon/PVC jacket, fire-retardant, low-smoke rated per NFPA 90A and NEC Article 800
• 28 AWG wire gauge
• Gold plated connectors (1u, all 19 wires plus ground shroud)
• Silver-tinned pure copper conductors, lead-free (RoHS compliant)
• Triple shielded (foil, braid, foil) for EMI protection
• Built-in signal equalizer/booster at the display end
• Supports HDMI Ethernet Channel, ARC, and full 3D

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