What Is A Hdmi Cable With Ethernet Do

The hdmi with ethernet cable difference.

What is a hdmi cable with ethernet do.

For most hdmi cable runs an active hdmi cable won t be necessary. Hdmi cables with ethernet built in. Price has little to do with whether a standard hdmi cable will work with your new gear and many inexpensive cables deliver the exact same audio video quality as premium hdmi cables. Hdmi stands for high definition multimedia interface and is the most frequently used hd signal for transferring both high definition audio and video over a single cable.

The hdmi ethernet channel incorporates fast network data delivery between ip based devices with the hdmi cable providing a number of excellent benefits that deserve a closer look. The hdmi ethernet channel hec promised households the ability to reduce cable clutter by using only one ethernet cable to an entertainment center. A special cable is used with hec known as the hdmi with ethernet cable. High speed hdmi cables can handle anything you can throw at them.

An hdmi cable is composed of four shielded twisted pairs with impedance of the order of 100 ω 15 plus seven separate conductors. Ideally an ethernet cable would go to one device that serves as a hub f. Hdmi cables with ethernet differ in that three of the separate conductors instead form an additional shielded twisted pair with the cec ddc ground as a shield. Below is a wiring diagram that compares the individual pin outs for standard high speed hdmi cables with an ethernet channel and without an ethernet channel.

The latest hdmi 1 4 standard comes with plenty of special features including an all new feature that allows for simplified network management. This is designed to allow multiple hdmi connected devices to share a single traditional ethernet connection to a broadband router at speeds of up to 100 mb sec. So while an older hdmi cable should work fine if you connect it to an ethernet over hdmi capable device it won t automatically give you an internet signal. However if you need to use a really long cable run likely 30 feet or more an active hdmi cable may make the difference between a data intensive signal making it or not as hdmi cables generally become less reliable the longer they are.

Something else you might be interested in. Hdmi 2 0 4k certified with internet 6 feet 1 8m for the. We ve already mentioned that not all hdmi cables provide ethernet capability. With it the two pins that are typical of the straight through variety are also twisted together then shielded with a third pin.

There are also standard high speed premium high speed and ultra high speed hdmi cables that may support an additional hdmi ethernet channel hec.