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HDMI ARC and HDMI eARC: the differences explained
HDMI ARC and HDMI eARC. ARC stands for Audio Return Channel, and eARC stands for Enhanced Audio Return Channel. ARC was introduced as part of the HDMI 1.4b Specification, and allows for the two ...
T32y
What is HDMI eARC? Enhanced audio return channel explained
The audio-visual world loves an acronym, so if you've heard about HDMI ARC or eARC and have been left scratching your head as to what these mean, then worry no more as we explain through these ...
CE-Sphere on MSN5d
The Key Differences Between HDMI 2.0 and HDMI 2.1
HDMI has become the standard for transmitting high-definition video and audio from a source device to a display. As tech ...
PC Magazine6y
HDMI ARC
In 2017, HDMI 2.1 introduced eARC, which added support for high-end surround sound such as Dolby Atmos and DTS:X. eARC also supports variable refresh rate (VRR), quick media switching (QMS ...
Design-Reuse1y
HDMI 2.1 eARC Rx PHY in GF (12nm)
It supports the required features of HDMI 2.1 including dynamic HDR and enhanced audio return channel (eARC) and more, ensuring higher video quality and most advanced audio formats. The IP also ...
Stuff1mon
HDMI explained: all the different types and what they can do
HDMI 2.1 increases the speed of the interface to 48Gbps. Enabling it to carry 8K video at 120Hz, or higher with display stream compression. This standard also enables the eARC sound connection and ...
Design-Reuse1y
HDMI 2.1 eARC Tx PHY in Samsung (14nm)
It supports the required features of HDMI 2.1 including dynamic HDR and enhanced audio return channel (eARC) and more, ensuring higher video quality and most advanced audio formats. The IP also ...