ARC (the acronym stands for Audio Return Channel) is the digital conduit that TVs use to send their audio—whether it be from an onboard over-the-air tuner or an onboard or USB media streamer that ...

Behind every good home cinema setup, there is an HDMI cable – or so the saying goes (sort of). While HDMI cables might not be the most exciting things in an AV system, it's hard to overstate how ...

Many modern TVs feature a built-in screen mirroring option that allows you to cast content from your smartphone to your TV. But if you're unable to cast wirelessly, there is an older technology that ...

These days, most of us have at least one HDMI cable plugged into our TVs. The ubiquitous accessories started appearing when HD television sets were introduced to the consumer market. So, it should be ...

Two of the most common connections for transferring high-quality video and audio today are DisplayPort and HDMI (High-Definition Multimedia Interface). These have largely replaced the old VGA ports ...

For high-performance TVs and monitors, there are two main cable types that you need to know about: HDMI and DisplayPort. (What about USB-C and Thunderbolt cables? They both implement DisplayPort, so ...