Yealink VC800 Administrator's Guide

Administrator’s Guide for Yealink VC800 Video Conferencing System
122
5. (Optional.) If Yealink device has audio problems with certain device, select Enabled from
the pull-down list of Special audio codec byte sequence.
6. Click Confirm to accept the change.
Video Codecs
The video codec that the system uses to establish a call should be supported by the server.
When placing a call, the system will offer the enabled video codec list to the server and then use
the video codec negotiated with the called party according to the priority.
The following table summarizes the supported video codecs on the system:
Name
MIME Type
Bit Rate
Frame Rate
Frame Size
H.264 High
Profile
H264/90000
90 kbps to
2048 kbps
5 fps to
30 fps
Tx: WQVGA, 448P, 720P,
1080P
Rx: Conventional Size
Below 1080P
H.264
H264/90000
H.263
H263/90000
Tx: CIF, 4CIF
RX: QCIF, CIF, 4CIF
H265
H265/90000
Tx: WQVGA, 448P, 720P,
1080P
Rx: Conventional Size
Below 1080P
Video codecs parameters on the system are described below:
Parameter
Description
Configuration Method
Enable Codecs
Specifies the enabled video codecs
for the system to use.
Note: All support video codecs are
Web User Interface

Yealink VC800 Specifications

General

Brand	Yealink
Model	VC800
Category	Conference System
Language	English