Total transmission bit rate is equal to the number of data channels multiplied by the bit rate per channel (binary digits transmitted per second). Each channel transmits one bit (binary digit) per signal, and signals at ten times the character rate. Therefore, the total transmission bit rate (in Mbit/s) = 10 × (character rate in MHz) × (# of data channels).

Ultra-Small HDMI Revealed: Same 19 Pins in Half the Size". Nikkei Electronics Asia. May 8, 2009. Archived from the original on September 11, 2011 . Retrieved November 20, 2009.Beginning with the seventh generation of video game consoles, most consoles support HDMI. Video game consoles that support HDMI include the Xbox 360 (1.2a), Xbox One (1.4b), Xbox One S (2.0a), Xbox One X (2.0b), PlayStation 3 (1.3a), PlayStation 4 (1.4b), PlayStation 4 Pro (2.0a), Wii U (1.4a), Nintendo Switch (1.4b), Nintendo Switch (OLED model) (2.0a), Xbox Series X and Series S (2.1), and PlayStation 5 (2.1). The USB-CEC Adapter is a look into the Future". xbmc. November 1, 2011. Archived from the original on November 26, 2011 . Retrieved November 20, 2011. According to In-Stat, the number of HDMI devices sold was 5 million in 2004, 17.4 million in 2005, 63 million in 2006, and 143 million in 2007. [21] [22] [23] HDMI has become the de facto standard for HDTVs, and according to In-Stat, around 90% of digital televisions in 2007 included HDMI. [21] [24] [25] [26] [27] In-Stat has estimated that 229 million HDMI devices were sold in 2008. [28] On April 8, 2008, there were over 850 consumer electronics and PC companies that had adopted the HDMI specification (HDMI adopters). [29] [30] On January 7, 2009, HDMI Licensing, LLC announced that HDMI had reached an installed base of over 600 million HDMI devices. [30] In-Stat has estimated that 394 million HDMI devices would sell in 2009 and that all digital televisions by the end of 2009 would have at least one HDMI input. [30] So-called Ultra High Speed HDMI Cables feature a QR code that can be scanned so that certification can be confirmed. There are plenty of cables out there that claim to support the HDMI 2.1 bandwidth of 48gbps, and many of them do, but it's worth getting a certified cable to be sure.

On January 28, 2008, In-Stat reported that shipments of HDMI were expected to exceed those of DVI in 2008, driven primarily by the consumer electronics market. [21] [31] Authorized Test Centers". HDMI.org. Archived from the original on April 26, 2016 . Retrieved November 18, 2009. United States Patent USOO6986681B2 Patent No.: US 6,986,681 B2" (PDF). patentimages.storage.googleapis.com. January 17, 2006 . Retrieved July 26, 2022. Customisable laptops – choose from pre-configured models with a wide variety of options for processor, memory, storage drives, resolution, graphics cards, and more Some tablet computers implement HDMI using Micro-HDMI (Type D) port, while others like the Eee Pad Transformer implement the standard using mini-HDMI (type C) ports. All iPad models have a special A/V adapter that converts Apple's Lightning connector to a standard HDMI (Type A) port. Samsung has a similar proprietary thirty-pin port for their Galaxy Tab 10.1 that could adapt to HDMI as well as USB drives. The Dell Streak 5 smartphone/tablet hybrid is capable of outputting over HDMI. While the Streak uses a PDMI port, a separate cradle adds HDMI compatibility. Some tablets running Android OS provide HDMI output using a mini-HDMI (type C) port. Most new laptops and desktops now have built in HDMI as well.

With built-in touchscreen technology, 2-in-1 laptop computers give you more ways to intuitively interact with your device. If you prefer writing rather than typing in lectures or meetings, you can use a stylus to write directly on your screen. Students can collaborate with classmates, using the device as a whiteboard for flowcharts or brainstorming sessions. Designers and artists can use a 2-in-1 to draw, sketch, paint, and animate. And touchscreens are great for kids who don’t yet know their way around a keyboard. As of January2021 [update], nearly 10 billion HDMI devices had been sold. [9] Specifications [ edit ] HDMI uses the Consumer Technology Association/ Electronic Industries Alliance 861 standards. HDMI 1.0 to HDMI 1.2a uses the EIA/CEA-861-B video standard, HDMI 1.3 uses the CEA-861-D video standard, and HDMI 1.4 uses the CEA-861-E video standard. [5] :p. III The CEA-861-E document defines "video formats and waveforms; colorimetry and quantization; transport of compressed and uncompressed LPCM audio; carriage of auxiliary data; and implementations of the Video Electronics Standards Association (VESA) Enhanced Extended Display Identification Data Standard (E-EDID)". [39] On July 15, 2013, the CEA announced the publication of CEA-861-F, a standard that can be used by video interfaces such as DVI, HDMI, and LVDS. [40] CEA-861-F adds the ability to transmit several Ultra HD video formats and additional color spaces. [40] To get access to the full speed and feature set of HDMI 2.1, though, you are going to need a new TV. Thankfully, HDMI 2.1 models are becoming more common.

Type A The plug (male) connector outside dimensions are 13.9mm × 4.45mm, and the receptacle (female) connector inside dimensions are 14mm × 4.55mm. [5] :§4.1.9.2 There are 19 pins, with bandwidth to carry all SDTV, EDTV, HDTV, UHD, and 4K modes. [5] :§6.3 It is electrically compatible with single-link DVI-D. [5] :§4.1.3 Unlike HDMI splitters, adapters don’t just mirror your PC but also help you extend your display. This is probably the best device you can use as it helps you connect HDMI and any other cable supported by your monitor. If I am using a DVI-to-HDMI cable will audio be transmitted over this cable to the 3D TV?– NVIDIA". nvidia.custhelp.com.a b c d "High-Definition Multimedia Interface Specification 1.4" (PDF). HDMI Licensing, LLC. June 5, 2009. Archived from the original (PDF) on March 5, 2017 . Retrieved March 7, 2017– via Microprocessor.org. Philips Sets Up India's First HDMI Authorized Testing Center". HDMI.org. June 12, 2008. Archived from the original on April 13, 2016 . Retrieved January 5, 2009. Denon's AVRs from the AVR-X2700H and up have at least one HDMI 2.1 input and output, and Yamaha's latest models are HDMI 2.1 certified, too, although are still waiting on a firmware update in August 2022 to enable VRR and ALLM, while QMS and QFT are still in the works. It's also worth noting that both companies (and more besides) have had issues around support for 4K@120fps via the Xbox Series X, but there are now a number of fixes available.

Evan Sun (November 8, 2007). "Testing your High Definition embedded devices using the HDMI Version 1.3 specification". Audio Design Line. Archived from the original on July 20, 2012 . Retrieved July 1, 2008. Silicon Image Opens HDMI Authorized Testing Center". HDMI.org. June 26, 2003. Archived from the original on April 13, 2016 . Retrieved November 18, 2009. There are a number of HDMI 2.1 graphics cards available now, too, for those who do their gaming on PC rather than console. With the release of HDMI 2.1, there's a new HDMI cable labeled as 'Ultra High Speed,'which allows the source to transmit up to 48Gbps. This is an upgrade from the 'Premium ' cable that's used with HDMI 2.0 sources to support up to 18Gbps. Due to the high performance requirements, the cable may need to receive extra powerto properly work, and the new HDMI Cable Power feature allows for that. This extra power is only required in longer cables, so you may not need it with a short cable, and it's likely needed in more business or commercial setups.Legacy interfaces such as VGA, DVI and LVDS have not kept pace, and newer standards such as DisplayPort and HDMI clearly provide the best connectivity options moving forward. In our opinion, DisplayPort 1.2 is the future interface for PC monitors, along with HDMI 1.4a for TV connectivity. Devices called HDCP strippers can remove the HDCP information from the video signal so the video can play on non-HDCP-compliant displays, [61] though a fair use and non-disclosure form must usually be signed with a registering agency before use. HDMI ports offer high bandwidth, which is ideal for gaming. Thus, many consoles like Playstation and Xbox support HDMI cables. Since HDMI cables support a 120 Hz refresh rate, it’s pretty clear we perceive a smooth image and video while displaying our content to an external monitor. The features defined in the HDMI Specification that an HDMI device may implement are listed below. For historical interest, the version of the HDMI Specification in which the feature was first added is also listed. All features of the HDMI Specification are optional; HDMI devices may implement any combination of these features.