To ensure the best video conferencing experience, it is essential to understand your video conferencing bandwidth. Bandwidth represents your connection capacity. Depending on data transmission, your bandwidth is shared between outbound and inbound streams, which may significantly differ.
Below you can find inbound and outbound bandwidth requirements which guarantee the best possible video conferencing quality. However, by using TrueConf you can be sure that your stream rate always adjusts to your network conditions, as our solutions are based on Scalable Video Coding (SVC).
Video Call is a great way to communicate face-to-face using up-to-date communication technologies.
Bandwidth required, Kbps
Server
Inbound | Outbound |
Client
Inbound | Outbound |
SD
| 256 | 256 |
| 128 | 128 |
HQ
| 512 | 512 |
| 256 | 256 |
ED
| 1024 | 1024 |
| 512 | 512 |
HD
| 2048 | 2048 |
| 1024 | 1024 |
Full HD
| 4096 | 4096 |
| 2048 | 2048 |
WQHD
| 8192 | 8192 |
| 4096 | 4096 |
Ultra HD
| 16384 | 16384 |
| 8192 | 8192 |
WebRTC Video Conferences allow you to set up streaming for up to 500 participants using web browsers. Please check additional bandwidth requirements if you would like to add more guests into your conference.
Bandwidth
required, Mbps
Server
Browser
Inbound | Outbound |
Inbound | Outbound |
1 participant
| 0.5 | 0.8 |
| 0.8 | 0.5 |
We recommend having 50% extra capacity communication channel to ensure maximum performance.
