Yealink VC400 User Manual

Customizing the VC400 Video Conferencing System
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- If number1/2/3 is selected, this column will be imported to the system as the
contact’s number.
9. Click Confirm to complete importing the contact list.
The web user interface prompts “Contacts imported successfully!”.
Note
To export a contact list via web user interface:
1. Click on Directory->Local Directory.
2. Click Import/Export.
3. Click Export XML or Export CSV.
4. Click Save.
The contact list is saved to your local system.
Call History Management
The VC400 video conferencing system maintains call history lists of All Calls, Missed Calls, Placed
Calls and Received Calls. The system supports up to 100 history lists. You can view the call
history, place a call or delete an entry from the call history entries (local entries and Cloud
entries).
To log call history on the system, you need to enable the history record feature in advance. The
history record feature is enabled by default, and you can configure it via the remote control or
web user interface.
The display name must be imported to the system. If not, the CSV file cannot be imported.

Yealink VC400 Specifications

General

Optical zoom	18 x
White balance	Auto, Indoor, Outdoor
Focus adjustment	Auto
Video codecs	H.264, H.264, H.263
Supported video modes	1080p
Supported graphics resolutions	352 x 288, 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)
Voice codecs	G.711, G.711a, G.722
Line-in	Yes
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
ITU-supported standards	H.323
Ethernet LAN data rates	10, 100, 1000 Mbit/s
AC input voltage	100-240 V
Power consumption (max)	30 W

Weight and Dimensions

Depth	183 mm
Width	330 mm
Height	40 mm