The DigitaLinx DL - HD14 - H2 is an amazing 18G 4K60 4:4:4 1x4 HDMI splitter with auto downscaling. Key features include: 1 - in - 4 - out HDMI distribution, compliance with HDMI 2.0 4K@60Hz 4:4:4 and HDCP 2.2. Each output can independently auto - downscale for great display compatibility. It supports multiple HDR formats like HDR10 and Dolby, and all audio formats in the HDMI 2.0 spec, such as PCM 2.0/5.1/7.1, Dolby TrueHD, and Dolby Atmos. The input and output HDMI cables can reach up to 10m + 10m in length.

Using this DigitaLinx HDMI splitter is easy. First, connect your HDMI source device, like a TV box or gaming console, to the input port of the splitter. Then, connect up to four display devices, such as TVs or monitors, to the four output ports. The splitter will automatically adjust the signal for the best display on each device. When it comes to precautions, make sure to use high - quality HDMI cables within the 10m + 10m length limit to avoid signal loss. Also, don't expose the splitter to extreme temperatures or moisture. For maintenance, simply keep it clean by gently wiping it with a dry cloth. If you have any problems, check the connections first and then contact the customer service.