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Main image of 6.6FT Fiber Optic HDMI 2.1 Cable, 48Gbps Ultra High Speed CL3 In-Wall Rated Cord, Supports 8K@60Hz 4K@120Hz Dynamic HDR eARC HDCP 2.3 for PC TV PS5 Desktop

Alt view image 2 of 6 - 6.6FT Fiber Optic HDMI 2.1 Cable, 48Gbps Ultra High Speed CL3 In-Wall Rated Cord, Supports 8K@60Hz 4K@120Hz Dynamic HDR eARC HDCP 2.3 for PC TV PS5 Desktop

Alt view image 3 of 6 - 6.6FT Fiber Optic HDMI 2.1 Cable, 48Gbps Ultra High Speed CL3 In-Wall Rated Cord, Supports 8K@60Hz 4K@120Hz Dynamic HDR eARC HDCP 2.3 for PC TV PS5 Desktop

Alt view image 4 of 6 - 6.6FT Fiber Optic HDMI 2.1 Cable, 48Gbps Ultra High Speed CL3 In-Wall Rated Cord, Supports 8K@60Hz 4K@120Hz Dynamic HDR eARC HDCP 2.3 for PC TV PS5 Desktop

Alt view image 5 of 6 - 6.6FT Fiber Optic HDMI 2.1 Cable, 48Gbps Ultra High Speed CL3 In-Wall Rated Cord, Supports 8K@60Hz 4K@120Hz Dynamic HDR eARC HDCP 2.3 for PC TV PS5 Desktop

Alt view image 6 of 6 - 6.6FT Fiber Optic HDMI 2.1 Cable, 48Gbps Ultra High Speed CL3 In-Wall Rated Cord, Supports 8K@60Hz 4K@120Hz Dynamic HDR eARC HDCP 2.3 for PC TV PS5 Desktop

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6.6FT Fiber Optic HDMI 2.1 Cable, 48Gbps Ultra High Speed CL3 In-Wall Rated Cord, Supports 8K@60Hz 4K@120Hz Dynamic HDR eARC HDCP 2.3 for PC TV PS5 Desktop

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Pure fiber optic transmission with full 48Gbps HDMI 2.1 bandwidth, zero signal attenuation, stable 8K@60Hz and lag-free 4K@120Hz high-refresh gaming visuals; CL3 fire safety rated, safe for concealed in-wall installation for home theater, embedded TV and commercial engineering wiring projects; Premium all-feature support: Dynamic HDR, eARC lossless surround audio, HDCP 2.3 copyright decoding for streaming and Blu-ray media playback; Lightweight flexible fiber core, ultra-thin cable body, resistant to electromagnetic interference with no flicker, color shift or audio dropout; Universal compatibility with desktops, gaming PCs, PS5, 8K smart TVs, monitors, AV receivers and all standard HDMI source & display devices

Overview

Specs

Reviews

Pure fiber optic transmission with full 48Gbps HDMI 2.1 bandwidth, zero signal attenuation, stable 8K@60Hz and lag-free 4K@120Hz high-refresh gaming visuals; CL3 fire safety rated, safe for concealed in-wall installation for home theater, embedded TV and commercial engineering wiring projects;
Premium all-feature support: Dynamic HDR, eARC lossless surround audio, HDCP 2.3 copyright decoding for streaming and Blu-ray media playback; Lightweight flexible fiber core, ultra-thin cable body, resistant to electromagnetic interference with no flicker, color shift or audio dropout; Universal compatibility with desktops, gaming PCs, PS5, 8K smart TVs, monitors, AV receivers and all standard HDMI source & display devices

Additional Information
First Listed on Newegg	July 23, 2026

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Return for refund within: 30 days
Return for replacement within: 90 days
This item is covered by PeakCircuit Technology Return Policy

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Item#: 9SIC7CDM253350