A Sneak Peek into the Working of HDMI Cables!

You might have heard about HDMI cables and often Google “HDMI cable near me” whenever you want to put them to use. But you might be unaware of their anatomy, specifications, and working. Today, we will provide you with all the information you seek about these cables.

Now, as you all know, HDMI is an acronym for High-Definition Multimedia Interface. The year 2003 witnessed the introduction of HDMI cables. As it is a proprietary hardware, you can create your own version of these cables. The manufacturers of HDMI have to get a license of cables from HDMI.org as they get them certified. (SF Cable provides HDMI certified cables. Buy them here)

HDMI and Its Working

HDMI works when there is a use of transition minimized differential signaling technology for transferring data from one device to another. The TDMS (transition-minimized differential signaling) technique protects information from deteriorating when it traverses from one location to another. During this time, the device which is sending signal encodes the signal and lessening the total number of transitions. By doing so, the quality of the signal remains intact and the chances of it dwindling are much less.

As soon as the information undergoes transmission, one of the twisted pair cables transmits the signal whereas the other cable carries the inverse copy of the signal which is under transmission. Once the signal reaches the receiving device, HDMI takes a measurement of the difference between the signals. It then makes use of this information and compensates for the signal loss. Due to this phenomenon, HDMI always provides you with superior quality visual and audio images.

Furthermore, HDMI has the potential to protect your data against piracy through the HDPC (high-bandwidth digital protection) technique. The technique uses an authentication protocol and applies it for the protection of privacy.

So, What Are the Advantages of Using HDMI Cables?

One Connection, One Plug

When it comes to HDMI, you can make use of old cables. However, there are chances that you might be using component connections. The component cables usually have 3 plugs on every end which helps to transfer video and 5 plugs if you need to transmit audio. HDMI merges both video and audio into one connection. So, you do not need individual plugs for transmitting audio and video.

The cable has all that it takes for you watch movies and entertainment shows. If you check out the latest specification of HDMI, it also has an Ethernet channel which helps to streamline networking of smart TV as well as the devices connected through the internet.

Go Digital

In case you wish to have a good quality theatre experience at your home, there is a possibility that you have invested in surround sound or a system similar to it. HDMI conducts the transmission of Dolby TrueHD, Dolby Digital Plus, DTS HD Master Audio etc. Its latest specification also supports 3D video. All you need to do is search by typing HDMI cable near me and you will easily be able to find it.

High-Resolution Support

HDMI cables are compatible with resolutions up to 1080p and also work for 4Kx2K for Ultra HD TVs. Which means you can enjoy the amazing HD picture quality. Most of the component connections do not work on devices that have a 1080i mode.

HDMI can transmit uncompressed signals so that they can get better resolution without losing quality. For the devices that are capable, you can view unprocessed and raw footage.

Great Mobile Connectivity

Most of the Americans are addicted to their smartphones and they make the most out of HDMI cables to connect their devices to the TV. It is possible to watch videos and go through pictures seamlessly and for as long as you want.

Consumer Electronics Control

Dread the times when you need to keep finding for the lost remotes between cushion covers and couch gaps? Through CEC - Consumer Electronics Control, you can control at least 15 devices that make use of one remote control. If you want to enable CEC, your devices must be connected with each other. All devices might not provide you with this feature.

Some Facts You Must Know About HDMI Cables

  • HDMI offers you a good quality and a convenient video and audio connection. It’s the only way in which you can make the most out of 1080p high definition video in your home.
  • They are an all-digital signal transmission cable. Which means, they can carry an uncompressed and all digital data which is getting transmitted between two components.
  • As discussed above, HDMI offers the users with cable convenience. You can have the same digital transfer for audio signals with eight concurrent channels having high definition audio.
  • The advent and evolution of HDTV and other high definition devices have made HDMI the most standardized cable when it comes to operating video and audio devices.

Are you looking for an HDMI with certain specifications? Provide SF Cable with the bit depth, speed rating and feature support you want. We would be more than happy to help!