Learn All About HDMI Audio

HDMI is an acronym for High-Definition multimedia interface. This is the initial and exclusively industry backed all in all digital audio/video interface. It does everything with a simple cable. All audio and video outputs are unbelievably lucid. In an impressive manner HDMI simplifies cabling and gives you the highest quality home theatre feel. The following provides a brief summary on functionalities added to each HDMI versions.


HDMI 1.1
Endorse for DVD Audio


HDMI 1.2
Adds characteristics that improve HDMI's use in CE and PC industries. It includes support for One Bit Audio format, gives enhanced support for current and future PC's with HDMI outputs, a quality that permits PC sources to use their RGB color space while it is compatible to affirm YCbCr CE color space. HDMI 1.2 and later versions supports future low voltage sources


HDMI 1.2a
Consumer electronic control features, CEC tests and command sets are now completely and explicitly stated.


HDMI 1.3
• This version has raised its single-link bandwidth to 340 MHz to back the requirements of future HD display devices. Additionally, built inside the HDMI 1.3 is the technical basics that will let next versions reach importantly higher speeds.
• It supports 10,12 and 16-bit color depths which is up from the 8-bit depth in previous versions.
• It also affirms broader color space enabling and displaying any color viewable by the human eye.
• With little portable devices like the handy cams and digital cameras necessitating seamless connectivity to HDTV's, HDMI 1.3 extends a new, little form factor connector alternative.
• Consumer electronics now a days use complex digital signals that requires composite end user modifications. HDMI 1.3 has an in-built audio synching capability which does all coordination automatically and accurately.
• Finally it also supports lossless audio formats.


Though a number of new versions come, HDMI's are compatible with all older versions. HDMI alters the way we connect with our amusement system. A single cable replaces 11 analog cables changing the entire set up. Finally, because of the two way communication HDMI continuously communicates with the components connected exchanging key information so that the information is sent in the best possible format. CEC is an optional functionality and consumers looking for CEC should check the product feature list.




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