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

The 3m 4K High Speed HDMI Cable extends NVR HDMI outputs to remote 4K displays across surveillance control rooms, maintaining 18Gbps for 3840x2160@60Hz full colour sampling with HDR10 and 32-channel lossless audio from multi-camera mosaics. Premium construction features 30AWG tinned copper conductors with aluminium mylar foil shielding plus thin-plate EMI reduction, blocking interference from rack-mounted PSUs, PoE switches and Ethernet bundles. Gold-plated contacts ensure reliable 10,000+ mating cycles during system commissioning and operator use. Perfect span for equipment rack-to-wall console routing without active components, the 6mm LSZH/PVC jacket navigates cable trays beside DC barrel extensions and structured cabling with 72mm bend compliance. Ethernet channel passes IP control, ARC routes live audio monitoring, and CEC automates power syncing across video walls. Backward compatibility handles 1080p@120Hz legacy DVRs in hybrid analogue/IP matrices. Deployed linking Hikvision/Dahua 64-channel recorders to UHD operator screens or projectors, it integrates with rack PDUs, power baluns and Cat5e infrastructure for scalable 4K AV distribution without extenders or signal degradation.