HDMI Cable High Speed 3m 4K 60Hz Ethernet HDMI-A Male to Male Black

The 3m High Speed HDMI Cable connects NVR/DVR HDMI outputs to 4K monitors across security ops rooms, sustaining 18Gbps for 3840x2160@60Hz with full 4:4:4 chroma, HDR10/Dolby Vision and 32-channel audio from 8MP camera mosaics. Premium Certified construction with 30AWG oxygen-free copper and triple shielding (aluminium mylar foil + tinned braid) blocks interference from rack PSUs, Ethernet switches and power leads, while gold-plated contacts ensure 10,000+ mating cycles with minimal insertion loss. Ideal span for equipment rack-to-desktop or wall console routing without signal boosters, the 6mm PVC jacket navigates management arms and patch panel spaces alongside DC barrel extensions. Ethernet passes display control, ARC delivers operator audio, and CEC syncs power states in multi-monitor setups. Overmoulded hoods provide strain relief for frequent source switching during live review. Deployed in surveillance centres linking 64-channel recorders to UHD displays or projectors, it outperforms CCA alternatives on signal margins within HDMI limits. Integrates with structured cabling, rack accessories and power distribution for seamless AV connectivity in mixed analogue/IP systems.