Yealink VCM38 Administrator's Guide

| Configuring Camera Settings | 198
Adjusting Hangup Mode and Camera Pan Direction
To display high-quality video image, you can adjust camera settings as required, such as white balance,
exposure and sharpness. It is not applicable to MeetingEye 600/MeetingEye 400/PVT960/PVT940/VP59.
Procedure
1. Do one of the following:
• On your web user interface, go to Setting > Camera > Other Settings.
• On your VCS: go to More > Settings > Basic > Camera > Other.
•
On your CTP20/CTP18, tap > Settings > Basic > Camera > Other.
2. Configure and save the following settings:
Parameter Description Configuration Method
Hangup Mode
Enable or disable the camera to flip the
image view when camera is handed at
up-side-down position.
If this mode is enabled, the picture took
by the camera is upside down. This
mode is applicable to install the camera
on the meeting room ceiling.
Default: Disabled.
Web user interface
Endpoint
CTP20/CTP18
Camera Pan Direction
Configure the pan direction of the
camera.
• Normal
• Reversed
If you set the Camera Pan Direction
as reversed, the camera pan direction
will be reversed when pressing the left
and right navigation keys on the remote
control. In this case, you can set the
camera pan direction to Reversed.
Default: Normal.
Web user interface
Endpoint
CTP20/CTP18
Configuring Continuous Auto Focus
If you want to make the camera focus on the moving object automatically, you can enable this feature. If
you want a fixed focal length for presentation, for example, the class, you can disable this feature. This
feature is not available to MeetingEye 400/PVT940/VC200/VC200-E/VP59.
Procedure
1. Do one of the following:
• On your web user interface, go to Setting > Camera > Focus.
• On your VCS: go to More > Settings > Basic > Camera.
•
On your CTP20/CTP18, tap > Settings > Basic > Camera.

Yealink VCM38 Specifications

General

Type	Conference microphone
Noise reduction	Yes
Microphone frequency	100 - 16000 Hz
Microphone sensitivity	-45 dB
Microphone pick-up range	6 m
Number of microphone arrays	8
Maximum sound pressure level (1kHz)	100 dB
Device interface	RJ-45
Connectivity technology	Wired
Maximum operating distance	40 m
Mounting type	Ceiling
Product color	Silver
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 90 %
Number of products included	1 pc(s)
Harmonized System (HS) code	85181000
Power source	DC/PoE
Sustainability certificates	CE, Federal Communications Commission (FCC), REACH, RoHS

Weight and Dimensions

Width	127.3 mm
Height	66.3 mm