A, video conferencing monitor
Monitor can choose a projector, large-size display or LCD TV (such as: millet) and so on. Through the HDMI, VGA cable connected to the computer. According to the size of their own conference room can choose a different size of the monitor, 20-30 flat conference room is recommended to choose 65 inches and above the size of the monitor.
Projectors, monitors, LCD TVs can choose from a lot of brands, the price difference is also relatively large, the better part is that the price is transparent, but also cheaper, you can purchase directly from the e-commerce platform directly.
Two, conference room level camera
Enterprise communication systems have diverse characteristics, in the video conferencing system must be based on the needs of the purchase, video conferencing camera is the same, must be based on the size of the video conferencing venue to make a choice, different digital zoom camera framing screen has a big difference, more than 30 square meters of medium-sized conference room is generally chosen 12 times or 20 times The digital zoom camera is usually 12x or 20x, while the small meeting place is usually 5x digital zoom camera.
In the Chinese market circulation of domestic and foreign brands of camera varieties, users can choose the camera through the camera overall process, price, parameters to do a comprehensive assessment, the best is to be able to specifically go to the test, comparison.
Three, microphone
Many people do not have the concept of omnidirectional microphone, generally using a gooseneck microphone or a directional microphone, so a conference system will inevitably need to use a lot of microphones. In fact, a highly sensitive omnidirectional microphone can meet the entire meeting room sound acquisition needs.
In the process of teleconferencing, sound is more important than picture. If the video picture quality is relatively poor, it may be barely acceptable, but if the sound effect is poor, it is equal to the content of the meeting will be greatly discounted. In the meeting process, against the sound and whistling naturally have strict requirements. Assuming that the meeting of a party in the call process always produces whistling or echo is too large will seriously affect the effect of the meeting. Therefore, the video conference microphone must have such a function. This scenario must be a good microphone with some simple measures to try to make up for the lack of physical meeting rooms.
Support 10-15 people microphone market price of about 4K, pickup radius: 3-5 meters. If it is a very large meeting room, omnidirectional microphone will have an extension microphone, to increase the range of audio.
Four, audio processor
Audio processor, also known as the digital processor, is the processing of digital signals, its internal structure is generally composed of the input and output parts. The processing of wireless mike, video conferencing audio.
A complete set of video conferencing equipment at least 20,000 to start, for companies with multiple offices, conference room area of 20-40 square meters of small and medium-sized meetings, it is recommended that the use of video conferencing all-in-one machine, the overall cost can be reduced by at least 2/3.
Video Conferencing All-in-One Machine