What is wireless HDMI?
Wireless HDMI is a technology that uses wireless transmission technology for audio and video transmission. Generally speaking, it functions merely as a standard wired HDMI cable which uses wireless technology to carry all forms of audio and video signals.
Nowadays, various proprietary protocols are in usage for transmission like 1080p, Philip Wireless, etc. Certain technologies are now competing to become industry standards, including the digital home wireless interface, WiGig and wireless HD. Toshiba was the first to introduce a device with WiDi technology in 2010.
How does wireless HDMI work?
Like many technologies today, wireless HDMI uses the power of invisible electromagnetic waves to do some magic: carry audio and video signals through a room, just like cell phone towers send content to the smartphone in your pocket. However, electromagnetic waves are not as scientific as they seem. Electromagnetic waves are essentially vibrations that move through the air. Sound is one, just like light, and what sets them apart is the speed at which they vibrate. This rate of oscillation is called frequency, and the measurement for it is Hz or “Hertz”.
HDMI wireless range
Although the standard range of these wireless HDMI devices is 150 meters, there are other wireless HDMI transmitters with exceptionally long ranges. This wireless device transmits an A / V form of signals from your preferred source, e.g. B. your PC or Blu-ray player, on a screen or projector at a never before the possible distance of up to 183 m away. Line of sighs
Advantages of wireless HDMI
It will help you create a bundled and organized media booth in your living room. Wireless HDMI offers more freedom and flexibility in the placement of your devices. Place your media in the kitchen today and in the living room tomorrow.
It will not use a home Wi-Fi connection like wired HDMI. Instead, the radio signal is created, which operates as a means of contact between the transmitter and the receiver. There will be no Internet, no special relationship.
This HDMI is safe to install and provides high-quality video and sound.
Typical range is 150 meters so that you can set up your devices in many rooms.
Also Read: Headphone Virtualization
Uses of wireless HDMI.
1) If you are playing as a gamer, these devices are more critical than wired HDMI. You will find that these devices are essential because they do not affect the quality of graphics and sound.
2) Business / Office uses a wireless HDMI kit with which can conveniently and wirelessly transfer video quality of up to 4K from your preferred medium, i.e. PC, Blu-Ray player, set-top box, to your HD television and project with it. Transform your conference room or cafeteria room into the best viewing experience for your staff and customers. You can imagine how clean and professional your office will look without messy cables.
3) Meeting It applies to meetings as you wirelessly stream all presentation forms, be it TV shows, movies, projects and presentations, and quickly turn your conference room into a professional meeting room
4) Restaurants and Bars In restaurants and bars, you can place your HD TV anywhere and extend your HD signal wirelessly from your cable box without having to buy additional cables.
5) Camping / outdoor if you want to have fun, it will help you streaming movies, gaming, live playing etc. and maximize your enjoyment.
Is wireless HDMI suitable?
Yeah, that’s great. First of all, you will project videos up to 4KB in quality without compromising on quality. They connect to versatile devices like PC, set-top box, Blu-ray player, etc. They eliminate messy cables in your room and place your speakers in different rooms without a wired connection, giving you the confidence you need.
How does a wireless HDMI repeater work?
In a traditional HDMI extender, a transmitter and receiver transmit data over an Ethernet or coaxial cable, but a wireless HDMI extender uses the frequency waves around us. Similar to the way routers provide our computers with a Wi-Fi signal to communicate wirelessly with other networks and servers.
Hope everyone knows some information related this article.