The HDMI extension is ideal for connecting distant monitors with HDMI. Especially in professional fields such as machine monitoring and manufacturing, longer signal distances often need to be covered. HDMI cables have a limited length. An alternative is to extend the HDMI signal over inexpensive network cables, allowing you to extend the length up to 50 meters. Simply connect an HDMI source to the transmitter. The network cable connects the transmitter and receiver. This way, you can easily and conveniently retrieve the HDMI signal at the receiver and output it to a monitor. Special feature: looped HDMI output.