HDMI Extender is used to extend the signal devices, generally used for long distance direct-attached wires that can not meet the requirements of transmission.
From the function perspective, the coaxial cable can be divided into baseband coaxial cable and broadband coaxial cable (network coaxial cable and video coaxial cable).
Compared to other digital equipments, HDMI switch may be more complex because of the high technology. HDMI has become the best way to connect your home theater devices to your HDTV.
With the rapid development of digital technology, there are more and more digital equipments that we have to learn.