Video Conferencing Equipment For Different Needs
Video conferencing is a comparatively old technology with a history that dates back up to 80 years. Today, this is one of the most popular forms of communication uniting people from across the world by using sight in addition as sound. This technology would not be possible without the prerequisite video conferencing equipment needed for it to work.
Video conferencing equipment has evolved a lot from its roots as two television sets and cameras connected by a physical cable that ran from one location to the other. Nowadays, you can find video conferencing equipment in offices and home. The technology has already progressive enough that the systems needed for video conferencing can be found inside the pockets. Home personal computers, laptops and netbooks with built-in web cams in addition as mobile phones with front facing cameras have all contributed to making this possible.
In the old days, the basic video conference equipment needed for two person to communicate with each other included characterize screens, cameras, microphones and speakers. This hasn’t changed much but the character of the equipment has changed a lot. Miniaturization in addition as improvements on existing technologies has evolved into a system fit for the 21st century consumer. The bulky televisions and sizable cameras of old have been replaced with high definition LCD screens and high tech micro-cameras. More powerful computers also allow for better video compression techniques and faster internet connections now permit people to see and hear others in high definition audio and video.
There are a number of systems obtainable in the market today. High definition set-ups built for use in offices can be quite bulky and expensive but offer unparalleled audio and video quality. Video conference equipment included in such a set-up includes large, high definition screens, high definition cameras and top quality microphones and speaker systems.
Video conferencing equipment for use in homes might simply be a desktop computer with a web camera and a headphone set with a built-in microphone. Video conferencing equipment for people on the go can include a laptop computer with a built in web cam, microphone and speakers. You can find already more compact video conferencing equipment inside your 3G mobile phones, which have front facing cameras and faster 3G radios for better sound and video quality.
Other peripherals that can be used include expansion headsets and omnidirectional speaker systems in addition as large digital whiteboards for sharing information like documents and spreadsheets. Many of these systems also characterize echo canceling microphones. These microphones are used to cancel out the echo produced by your voice which happens when your voice is heard on the speaker system which your mic picks up and rebroadcasts.