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What are the Internet bandwidth requirements for Spreed meetings (audio, video and presentations)?

April 26, 2017audio bandwidth internet meetings presentations requirements spreed video

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What are the Internet bandwidth requirements for Spreed meetings (audio, video and presentations)?

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The required Internet bandwidth depends on the number of participants within the meeting. For audio communication (VoIP) only a minimum bandwidth of approx. 20 kBit/s (0.02Mbit/s) times the number of participants will be required. For video and audio a bandwidth between of approx. 50 kBit/s (depending on video quality) and 120 kBit/s is required upstream (for downstream: 50 kBit/s – 120 kBit/s times the number of participants). Example: for a Spreed conference with 5 participants where each participant transmits both audio and video, each participant requires 50 kBit/s connection speed to the server (upstream) and 200 kBit/s downstream (4 x 50 kBit/s) bandwidth. Screen or desktop sharing requires about 50 to 3 MBit/s upstream bandwidth depending on the shared screen size and level of detail.