It seems like the engineers of HEC failed to predict the massive leaps in wireless technology, so the feature kind of became pointless. Nowadays, most WiFi cards can transfer data much faster than 100 Mbit/s. HEC, or HDMI Ethernet Channel, comes included with cables and chip processors HDMI standard 1.4 or higher. They allow for the transmission of internet data at high speeds with better bandwidth. If you are using WiFi, you can use HDMI with ethernet to get a better, faster, and more stable connection. This can simplify your setup and opens up new opportunities for home network management. It’s no secret that HDMI is the current industry-standard for audio/video interface, and it has a ubiquitous presence on almost every media device manufactured in the last fifteen years. However, not a lot of people are aware that HDMI cables are capable of bidirectional Ethernet communication at relatively high speeds since 2009. So, unfortunately, ethernet over HDMI is pretty much dead because it’s too complicated to build equipment that supports it, and the alternatives are much better. However, the channel is being repurposed in a couple of ways which we’ll talk about below. HDMI Audio Return Channel (ARC) and HEC: eARC basically does the same, but its capabilities are enhanced. It gets a massive boost in maximum audio bandwidth, enabling high-quality, multi-channel, lossless audio data to be transmitted from your TV to a sound system.

an HDMI Cable With Ethernet? - Blue Cine Tech What is an HDMI Cable With Ethernet? - Blue Cine Tech

Without ARC and the paired wires used for HEC, the audio can only go one way. This feature enables TVs to transfer audio instead of just receiving it. Most ARC ports will be labeled as such. They can even transfer other information like surround sound data.The other function of the HEC paired wires is CEC. This feature allows for IR (infrared) data to be transferred across the cable. What this does is simplify the number of controllers you will need to manage your system. HDMI (High Definition Multimedia Interface) is a specification that combines video and audio into a single digital interface for use with DVD players, digital television (DTV) players, set-top boxes, and other audiovisual devices.Very few devices support the HDMI Ethernet Channel, so there really aren’t many practical use-cases for Ethernet over HDMI. If you have an HEC compatible device, it will most likely self-describe somewhere in the user’s manual. Unfortunately, this technology is rarely implemented, and you would be hard-pressed to find a device that uses HEC. Through our research, we were unable to find any modern consumer device that uses HEC. However, since WiFi and regular ethernet ports are already cheap and fast enough, most electronic manufacturers did not bother changing the hardware and software on their devices to support HEC.

HDMI Cable with Ethernet: Everything you Need to Know - Gek Buzz HDMI Cable with Ethernet: Everything you Need to Know - Gek Buzz

Even devices that would benefit from HEC the most, such as PCs or laptops, do not support Ethernet over HDMI. In short, the cable has the channel for ethernet, but it won’t work because it’s very rare to find a device that supports it. To connect to the internet, most people will use a LAN cable or WiFi, there’s really no reason to use HDMI with ethernet at the moment. This information guide will give you a full rundown on Ethernet over HDMI and explain whether it’s a good idea to invest in an HDMI Cable With Ethernet. What’s an HDMI Cable with Ethernet? Since 2009, HDMI cables have builtin ethernet capabilities, but not many people are using HDMI cables to connect to the internet. There aren’t even many devices that support the internet over HDMI. Why is that? Is it more efficient than ethernet cables or is it a useless feature? Should you buy an HDMI cable with ethernet?We have learned a lot about HDMI with ethernet. It was designed to help manage systems without the need for a multitude of ethernet connections. While the idea was sound, when it came to real-world applications, there just wasn’t enough to make it financially feasible to design compatible devices. For most devices, a WiFi connection is just more convenient. As you know, HDMI is the standard all-in-one audiovisual connection for devices, and you might be surprised to know that some HDMI cables can carry over the internet too. You might have heard that HDMI can carry over ethernet signals and you’re wondering if using HDMI cables to connect to the internet is a good idea. The problem is your device, in most cases, the TV doesn’t have the hardware to support HEC but it can support ARC. Even if your TV can connect to the internet, it would use WiFi or an ethernet port, which would probably be many times faster than HEC, so there’s really no point for TV manufacturers to change their TV hardware to support HEC. Do I Need HDMI with Ethernet or ARC or eARC? This HDMI cable certification program is administered by the agent for the HDMI Specification, HDMI Licensing Administrator, Inc. and: