HDMI
Main specifications
Total transmission bandwidth is equal to the number of data channels multiplied by the bandwidth per channel (binary digits transmitted per second).

HDMI

Section Title: Main specifications
Table Section Text: Total transmission bandwidth is equal to the number of data channels multiplied by the bandwidth per channel (binary digits transmitted per second).

HDMI Version

1.0–1.2a	1.3–1.3a	1.4–1.4b	2.0–2.0b	2.1

Release Date	Dec 2002 (1.0) May 2004 (1.1) Aug 2005 (1.2) Dec 2005 (1.2a)	Jun 2006 (1.3) Nov 2006 (1.3a)	Jun 2009 (1.4) Mar 2010 (1.4a) Oct 2011 (1.4b)	Sep 2013 (2.0) Apr 2015 (2.0a) Mar 2016 (2.0b)	Nov 2017

Signal Specifications

Transmission Bandwidth	4.95 Gbit/s	10.2 Gbit/s	10.2 Gbit/s	18.0 Gbit/s	48.0 Gbit/s

Maximum Data Rate	3.96 Gbit/s	8.16 Gbit/s	8.16 Gbit/s	14.4 Gbit/s	42.6 Gbit/s

Maximum Character Rate	165 MHz	340 MHz	340 MHz	600 MHz	1.2 GHz

Data Channels	3	3	3	3	4

Encoding Scheme	8b/10b	8b/10b	8b/10b	8b/10b	16b/18b

Compression (Optional)	DSC 1.2

Color Format Support

RGB	Yes	Yes	Yes	Yes	Yes

Y′CBCR 4:4:4	Yes	Yes	Yes	Yes	Yes

Y′CBCR 4:2:2	Yes	Yes	Yes	Yes	Yes

Y′CBCR 4:2:0	No	No	No	Yes	Yes

Color Depth Support

8 bpc (24 bit/px)	Yes	Yes	Yes	Yes	Yes

10 bpc (30 bit/px)	Yes	Yes	Yes	Yes	Yes

12 bpc (36 bit/px)	Yes	Yes	Yes	Yes	Yes

16 bpc (48 bit/px)	No	Yes	Yes	Yes	Yes

Color Space Support

SMPTE 170M	Yes	Yes	Yes	Yes	Yes

ITU-R BT.601	Yes	Yes	Yes	Yes	Yes

ITU-R BT.709	Yes	Yes	Yes	Yes	Yes

sRGB	No	Yes	Yes	Yes	Yes

xvYCC	No	Yes	Yes	Yes	Yes

sYCC601	No	No	Yes	Yes	Yes

AdobeYCC601	No	No	Yes	Yes	Yes

Adobe RGB (1998)	No	No	Yes	Yes	Yes

ITU-R BT.2020	No	No	No	Yes	Yes

Audio Specifications

Max. Sample Rate Per Channel	192 kHz	192 kHz	192 kHz	192 kHz	192 kHz

Max. Aggegrate Sample Rate	?	?	768 kHz	1536 kHz	1536 kHz

Sample Size	16–24 bits	16–24 bits	16–24 bits	16–24 bits	16–24 bits

Maximum Audio Channels	8	8	8	32	32

1.0–1.2a	1.3–1.3a	1.4–1.4b	2.0–2.0b	2.1

HDMI Version

Sentence(s)

HDMI 2.0 uses 8b/10b encoding with maximum bandwidth of 14.4 Gbit/s.

final_sentence: HDMI 2.0 uses 8b/10b encoding with maximum bandwidth of 14.4 Gbit/s.