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? The ethernet channel built into compatible HDMI cables can transfer data between two connected devices. This allows them to share the wired connection. To better understand how this works, we need to open up an HDMI cable and see what’s inside. An HDMI cable has 19 pins that it uses to transfer all kinds of data. This configuration does not detract from the function of the other pins, and for the most part, doesn’t affect the price of the cable either. As a result, you would be hard-pressed to find an HDMI cable these days without ethernet being included.HDMI cables come in different types, including 1) standard with ethernet, 2) high-speed with ethernet, and 3) ultra-high-speed with ethernet. All these cables listed above will be able to handle transferring internet data at speeds up to 100 Mbps. How to Tell if Your Devices are HEC Compatible

High Speed HDMI Cable, 1.5M, AWM Style 20276, 80°C, 30V High Speed HDMI Cable, 1.5M, AWM Style 20276, 80°C, 30V

Very few devices support the HDMI Ethernet Channel, so there really aren’t many practical use-cases for Ethernet over HDMI. After all, Ethernet-enabled HDMI cables allow audio, video, and network data transmissions from the primary source to IP-based smart media devices with zero compromises in quality. Though all of it seemed practical in marketing terms, only a handful of devices managed to put HEC to fair use, and not even the ones available domestically. Reasons why Ethernet over HDMI didn’t Take Off An HDMI cable with Ethernet relies on HDMI Ethernet Channel (HEC), a protocol introduced right alongside Audio Return Channel (ARC) with the HDMI 1.4 release in 2009. It provides a bidirectional network data delivery link between two HDMI-connected devices, allowing them to share an internet connection at speeds of up to 100 Mbit (12.5 Mbyte) per second. Interestingly enough, HDMI Audio Return Channel, the feature most soundbars and television sets use for audio, uses the same pins as HEC. In some cases, these two are combined into one term – HEAC – but it’s not very common. In short, an HDMI cable that is labeled as High Speed or ARC compatible is also HEC compatible. 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.Think of this example. Say you have a soundbar hooked up to your TV. Using CEC, you can use the remote control for your TV to manage the sound coming from your soundbar. The TV does this by transferring that information across the HDMI cable to your soundbar. You need to make sure your devices are CEC compatible to make sure they will work in this fashion. Conclusion PREMIUM HDMI CABLE CERTIFICATION PROGRAM Premium High Speed HDMI ® cables are tested to ensure quality for feature-rich 4K/Ultra-HD content One of the best and only uses for HEC in modern consumer tech is in the use of HDMI ARC and CEC connections. These technologies utilize the shielded wire pairs intended for the internet to communicate other data across the cable. They are often used in a few different ways, which we’ve explored before, but will briefly touch on again here. They communicate audio signals and control consumer elections. An HDMI to Ethernet converter lets you connect a standard HDMI cable on one end and a Cat5 / Cat6 network cable on the other end, giving you audio/video output over longer distances without any quality loss. However, it’s a niche use-case for the average consumer and costs a lot of money to set up.

HDMI High Speed with Ethernet Cable - 99HDHS-1 - Cables Direct

HDMI cables can carry the internet just like an ethernet cable does. Since HDMI 1.4 was introduced in 2009, this has become standard for most cables. All you need to do is make sure your devices are HEC (HDMI Ethernet Channel) compatible, which is rare. 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.

These special cables are available with both HDMI Type-A and Type-D Connectors and the specification also supports HDMI Converter Cables including HDMI Active Optical Cables. Trust the cable with the label 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.

High Speed HDMI with Ethernet vs. High Speed HDMI | Multicom High Speed HDMI with Ethernet vs. High Speed HDMI | Multicom

HDMI supports standard, enhanced, or high-definition video plus standard to multi-channel surround-sound audio. Using your HDMI cables to transfer the internet can save you a lot of hassle when it comes to wiring. It can also offer you a stable, secure, and ultra-fast connection depending on your devices, moreover, there are ways to extend them as well in case you need to (our guide). To gain a better understanding of how this technology works, we should first explore what HEC is. What is HEC / HDMI Ethernet Channel? The idea of HEC was to connect one HDMI cable with ethernet from a modem or router to a TV and then all the devices that are connected to that TV via HDMI can also benefit from the internet connection (Gaming consoles, Bluray Players, etc). It would allow you to use one cable for all your connection needs (audiovisual and internet) instead of having to use separate connections. Why Didn’t Internet over HDMI Catch On? Ethernet and Wi-Fi interfaces were readily available to TV and home entertainment device manufacturers at cheaper fees. It was the least of their priorities to make significant changes to their device’s hardware and software to support such a niche function like HEC.The Belkin ProHD 1000 Series High-Speed HDMI Cable with Ethernet is perfect for connecting peripherals to your HDTV: The program is designed to give end users confidence when purchasing new HDMI ® cables for their 4K/UltraHD products that may include features such as 4K@60Hz, BT.2020 and HDR. Participating HDMI Adopters can promote their HDMI ATC-tested High Speed HDMI Cables as Premium High Speed HDMI Cables or Premium High Speed HDMI Cables with Ethernet using a unique anti-counterfeiting authentication label on their products. Fast forward to the present, the concept of Ethernet over HDMI is pretty much non-existent now that we have access to high-speed wired and wireless internet connections in our houses. What about HDMI Audio Return Channel? When you switch to an HDMI input, ARC intelligently detects it and creates a bidirectional link between the source and audio device, transmitting the audio streams to the sound system connected to your TV over a unified interface. It eliminates the hassle of plugging in multiple cables and allows users to have an overall clean setup.

High Speed HDMI® Cable Premium High Speed HDMI® Cable

This HDMI cable certification program is administered by the agent for the HDMI Specification, HDMI Licensing Administrator, Inc. and: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. 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. All these factors led to HEC to be a rarely utilized tool in the consumer electronics world. While the applications for HEC may seem apparent, especially with gaming consoles and computer systems, the fact is that it never quite caught on. One factor that may not have been predicted by the engineers who dreamed up HEC is the evolution of WiFi. While hard-line connections are still more stable and secure, advances in WiFi have made them somewhat obsolete when it comes to consumer use.