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.