Consists of two parts: a transmitter and a receiver. Transmitter to receive audio and video signals. And sent to the receiver And send images to a monitor
Consists of 2 sections: the transmitter and receiver A signal will sound and video receiver and sends it to the receiver and transmit images to a monitor.
Contains 2 parts, the transmitter and receiver the transmitter to receive audio and video and send it to the recipient and send the image to the monitor