Q: How does HDBaseT work?
A: Basically, the two devises speaking to each other, one transmitting and one receiving, must have an HDBaseT chip in them. The transmitting device sends video, audio, Ethernet, control and Power while the receiving device responds with audio, Ethernet and control back. The downstream link from the transmitting device can be up to 8 gigabits, while the returning, upstream link is about 300 megabits. PAM 16 encoding (Pulse Amplitude Modulation) is utilized for encoding.