To connect your TV with an ARC-enabled speaker, make sure that you are using an HDMI cable 1.4 or higher. The HDMI-ARC functionality is only available through the specific port on the TV or One Connect Box, and the external speakers need to be compatible. You m...
HDMI ARC and eARC provide a two-way flow of sound between a TV and a soundbar or other gear. Here's what you need to know.
Inputs on theLG BX OLED(HDMI 2.1) Q: My device supports features from HDMI 2.1. Does that mean it supports HDMI 2.1? A: Not necessarily. One of the interesting changes is that, for the first time, manufacturers can choose to implement some features of HDMI 2.1 in HDMI 2.0, including ...
Using HDMI ARC does not require a new HDMI cable. Any HDMI cable should be able to cope with the requirements – it’s only when we move on to eARC that this could (potentially) become an issue. But more on that later. As part of the process, you should consider enabling HDMI CEC ...
For the time being, ordinary ARC should be more than good enough for most people’s needs. For the most part, it does everything you need it to do. You get full compatibility between all your devices and a single remote. You also get cleaner cable setups, mitigating the rats nest behi...
Does using a portable monitor affect battery life? Yes, driving an additional display requires more power. However, many modern laptop screen extenders include power pass-through features that help mitigate this impact when working on the go. Low-power models and those with integrated batteries can...
Does it support open architecture? Closed architecture systems offer limited integration. Selecting an open architecture VMS system allows for a deeper, seamless level of integration, and allows you to upgrade hardware at your own pace. It also allows you to expand your suite of security solutions...
Don't think we say that flippantly, either—we actually mean it both literally and figuratively. Look at the tiny finely printed labels on the HDMI ports on both your TV as well as the speaker system or receiver you wish to pipe it out to. Here's an example from the back of an ...
ARC supports the most popular audio formats, includingDolby Digital and DTS, which work great for surround sound. That said, it does have its limitations (we’ll get into those later when we talk about eARC). For now, just know that HDMI ARC is all about making things ...
Wondering if your current gear supports HDMI ARC or eARC? If it does, there should be an “ARC” or “ARC/eARC” label on the HDMI port that supports these features. There’s one important thing you need to be aware of: even though newer HDMI devices are designed to be backward compat...