Yealink VCM38 Administrator's Guide

| Configuring Video Settings | 174
Parameter Description Configuration Method
Resolution
Configure the maximum
resolution of the video.
• 1080P
• 720P
• 360P
• 4K—this option appears only
when you enable 4K.
Default: 1080P.
Web user interface
Note: If both parties do not use H.265 codec, and choose to use WDR exposure mode and
60fps, the call will switch to auto exposure mode automatically. For more information, refer to
Adjusting the Exposure.
Configuring the Monitor Resolution
You can specify the resolution for the monitor.
Procedure
1. Do one of the following:
• On your web user interface, go to Setting > Display/Monitor > Output Resolution.
• On your CP960 conference phone, go to Settings > Display > Output Resolution.
2. Configure and save the following settings:
Parameter Description Configuration Method
HDMI 1
Set the output resolution of the
HDMI 1 display device.
• Auto-select the highest
output resolution
automatically.
• The available output
resolutions (The available
resolutions depend on the
monitor you are using).
Default: Auto.
Web user interface
CP960 Conference Phone
HDMI 2
(it is not applicable to
MeetingEye 600/MeetingEye
400/PVT960/PVT940/VC200/
VC200-E/VP59)
Enable or disable the HDMI 2
display.
Default: On.
Web user interface

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