HDMI hd interface is the most mainstream, full name "high{{0}}definition multimedia interface, can support video and audio, if your monitor with sound and can realize audio transmission, such as LCD TV and partial support stereo display can, characteristic is to support high resolution, small interface, support the uncompressed audio streaming, rich in agreement. The first version 1.0 was released in December 2002, and the bandwidth was increased to 10.2Gbps by version 1.3/1.4.
Súčasná mainstreamová teória HDMI 1.4 podporuje 1080P 144Hz, 2K 75Hz, 3840 x 2160/30 Hz, 4096 x 2160/24 Hz.
HDMI2.0 šírka pásma až 18 Gb/s, 1080P 240 Hz, 2K 144Hz, 4K 60Hz, 5K 30Hz.
Najnovší HDMI2.1 podporuje 2K 240 Hz, 4K 144 Hz, 5K 60 Hz, 8K 30 Hz.
