Do You Really Need A HD Video Conferencing Camera?

Do you really need a HD video conferencing camera?

With the increasing popularity of various types of cameras, more and more people are demanding HD when they choose video products, but how many people really know HD? Do you really need a HD video conferencing camera in a video conference?

First of all, we have a simple understanding of the existing high-definition video conference cameras on the market. Currently, high-definition video conference cameras on the market are mainly divided into 720P HD video conference cameras and 1080P HD video conference cameras.

The resolution of 720P HD video conferencing camera is 1280*720, and the resolution of 1080P is 1920*1280. To transmit these two kinds of video on ordinary ADSL broadband, it must occupy the corresponding uplink and downlink bandwidth. 720P theoretically accounts for 2M bandwidth, 1080P theoretically accounts for 4M bandwidth, then in practice our bandwidth can not be fully used, because of bandwidth and fluency issues, we generally adopt a method to reduce the video resolution bit rate, then then The HD camera becomes an SD camera.

Therefore, when we purchase a video conference camera, we must measure whether we really need a high-definition video conference camera according to our own needs and bandwidth, so as to avoid overkill.