Yealink VCM38 Administrator's Guide

| Getting Started | 36
Name Description
1 USB
Connects to the video conferencing system to obtain Wi-Fi
profile.
Connects to the PC for sharing content.
2 Presentation Button
Presses it to start or to stop sharing the full screen of the
PC.
Long presses it for 3 seconds and release it, and then
choose the window you want to share.
3 LED Indicator Indicates the status.
Related information
LED Instructions of WPP20 Wireless Presentation Pod
Hardware of CPE90 Wired Expansion Microphones
The CPE90 can work as expansion microphones of the CP960 conference phone. It supports 360-degree
audio pickup at a radius of up to 3 meters. You can connect 2 CPE90s to CP960 at most via MIC ports.

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