Yealink VCM34 Administrator's Guide

| Contents | vi
Video Codecs....................................................................................................................... 156
DTMF............................................................................................................................................... 158
DTMF Keypad.......................................................................................................................158
Transmission Ways of DTMF................................................................................................159
Setting DTMF Transmission Method for SIP Protocol..........................................................159
Configuring DTMF for H.323 Protocol..................................................................................160
Configuring Video Settings.................................................................... 160
Display Layout Settings...................................................................................................................161
Setting the Default Layout for a Single Screen....................................................................161
Setting the Default Layout for Dual Single Screen...............................................................163
Configuring Change Layout by Content Sharing..................................................................164
Configuring Auto Zoom In Content for a Single Screen.......................................................165
Hiding Local Video Image in Equal Layout.......................................................................... 165
Configuring Hide Local Video When PIP............................................................................. 166
Configuring Multi-Camera Default Layout.............................................................................166
Configuring Voice Activation.................................................................................................167
Configuring the View Switching............................................................................................167
Configuring Preview Local....................................................................................................169
Changing the Video Input Source...................................................................................................170
Configuring HDMI Extended Display by VP59................................................................................170
Specifying Content to the Secondary Screen.................................................................................170
Adjusting the Monitor Display Proportion........................................................................................172
Selecting Video Frame Rate and Resolution..................................................................................172
Configuring the Monitor Resolution.................................................................................................174
Configuring VC200 Experimental Access (Auto Framing).............................................................. 175
Showing the Site Name to Remote Parties.................................................................................... 176
Configuring Content Sharing................................................................. 178
Configuring Dual-Stream Protocol...................................................................................................178
Configuring the H.239 Protocol............................................................................................ 178
Configuring BFCP (Binary Floor Control dual Protocol).......................................................179
Configuring Mix-Sending................................................................................................................. 179
Configure Content Sharing..............................................................................................................179
Configuring Camera Settings.................................................................181
Selecting and Setting Cameras...................................................................................................... 182
Viewing Camera Status...................................................................................................................182
Selecting the Camera Mode for MeetingEye 600/MeetingEye 400/PVT960/PVT940..................... 183
Enabling People Counting for Third Generation VCS Devices....................................................... 185
Controlling the Camera................................................................................................................... 185
Adjusting the White Balance...........................................................................................................186
Adjusting the Exposure................................................................................................................... 187
Configuring Auto Exposure Mode........................................................................................ 187
Configuring Manual Exposure Mode....................................................................................189
Configuring the Mode of Shutter Priority..............................................................................190
Configuring Aperture Priority................................................................................................191
Configuring the Mode of Brightness Priority........................................................................ 193
Configuring the Mode of WDR-Auto.....................................................................................194
Configuring WDR-Manual.....................................................................................................195
Displaying Camera Name When Multi-Camera Connected............................................................195
Adjusting the Display Image of the Camera................................................................................... 196
Adjusting Hangup Mode and Camera Pan Direction...................................................................... 198

Yealink VCM34 Specifications

General

Product type	Microphone
Product color	Black, Grey
LED indicators	Yes
Package depth	196 mm
Package width	310 mm
Package height	80 mm
Package weight	4260 g
Connectivity technology	Wired
Ethernet LAN (RJ-45) ports	2
Power source type	PoE
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 90 %
Quantity	1
Cables included	LAN (RJ-45)

Weight and Dimensions

Depth	171.5 mm
Width	169 mm
Height	37.5 mm