cable 3 *1 audio

A pair of complete functional modules, no need to set.
Connect the RJ45 port of the transmitter and receiver with CAT-5E/6 network cable.
CAT-5e/6 cable can replace HDMI cable for long-distance transmission.
The network cable complies with IEEE-568B standard. Using CAT-6 cable, the transmission distance can reach 30 meters.
The product is compact and convenient.
The transmitter and receiver are used in pairs, no need to set up, no external power supply.