What is the maximum distance of HDMI?

The maximum distance for HDMI transmission is typically around 50 feet (15 meters) for standard HDMI cables without signal degradation. However, high-quality cables or active HDMI extenders can extend this distance up to 100 feet (30 meters) or more. For longer distances, using HDMI over Ethernet or fiber optic solutions is recommended, as these can support distances of several hundred feet without loss of quality.