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 ...

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 ...

HDMI has become the standard for transmitting high-definition video and audio from a source device to a display. As tech ...

Not all HDMI cables are the same! Learn how to choose the right HDMI cable for your TV or monitor based on resolution, ...

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 ...

How to connect a soundbar to your TV Since the TV is sending audio to the soundbar, you need to connect the soundbar to an output on your TV. If your TV doesn't have HDMI ARC or a port marked HDMI ...

With HDMI ARC, these speakers can be used as a home theater ... In many cases, that is a proprietary cable carrying audio signal plus power, that has the advantage of being a single plug-in ...

What about inputs and outputs? The new Audiolab amp offers two coaxial and two optical inputs, as well as a new HDMI ARC if you want to slot the 6000A MkII into your TV/AV setup. Analogue sources are ...

However, if you want HDMI passthrough you still won ... or more naturally as the audio-upgraded successor to the more recent Sonos Arc. The Ultra may look largely similar, but don't call it ...

The core also provides support for ARC/eARC and CEC 2.0. Both Video and Audio is supported with added low-level access to Auxiliary data packets. This feature allows low level development and testing ...