Huawei Mic 500 User manual

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HUAWEI Mic 500 works with a whole range of Huawei video conferencing endpoints and supports
plug and play, delivering an entirely new high-fi stereo audio experience.
Mic 500 HD-AI cable (10 m) Quick Start
Quick Start
HUAWEI Mic 500
Parts List
Status Indicators
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The Indicators Are… The Mic 500 Is…
Steady red
Steady blue
Blinking blue clockwise
Off
Muted
Working properly
Connecting
Powered off
Copyright © Huawei Technologies Co,. Ltd. All rights reserved.
Cable Connections
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The HD-AI cable that comes with a Mic 500 is 10 meters long. It is used to connect the Mic 500 to
a video conferencing endpoint or another Mic 500.
One Mic 500
Connect the IN port on the Mic 500 to the HD-AI port on the endpoint.
Quick Start
HUAWEI Mic 500
HD-AI
Video conferencing
endpoint
IN

Sound Pickup
5
The following figure shows the way how the Mic 500 works in stereo mode.
L: left audio channel
R: right audio channel
N: not in use
The following table lists the maximum number of Mic 500s supported by video conferencing
endpoints of different models.
Two Mic 500s
To cascade the two Mic 500s, connect the HD-AI port on the endpoint to the IN port on the first
Mic 500. Then connect the port not marked by IN on the first Mic 500 to the IN port on the second
Mic 500.
TV
L
N R
L
R
Muting/Unmuting
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For the cascaded Mic 500s, press the button on one of them to mute or unmute all.
Mute or unmute the Mic 500 using the remote control, Touch, or web interface of the connected
video conferencing endpoint.
Press the button at the center of the Mic 500 to mute or unmute it.
Endpoint Max. Number of Supported Mic 500s
TE20, TE30, Bar 300, DP300, and Box 200
TE60, Box 500, Box 700, and Box 900
1
3
HD-AI
Video conferencing
endpoint
IN IN
2
TE40, TE50, TX50, Bar 500, Box 300, Box 600, IdeaHub S,
IdeaHub Enterprise, IdeaHub Pro, and CloudLink Board

You can query the information about a Mic 500 through the web interface or CLI of the connected
video conferencing endpoint.
Maintenance
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Placement of Cascaded Mic 500s
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In the following figure, the Mic 500 connection sequence is marked by numbers.
To log in to the web interface, see the maintenance guide of the video conferencing endpoint.
To log in to the CLI through SSH/Telnet, see the maintenance guide of the video conferencing endpoint.
The Mic 500 information includes the model, logical version, ID, connection status, etc.
Placed horizontally Placed vertically
TV
12
TV
1
2
Note: Audio protocols supported by the Mic 500 vary depending on the connected endpoint.
Mono/Stereo
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Audio Channel Audio Protocol (Configured on a Video Conferencing Endpoint)
Mono
G.711, G.722, G.7221C, Opus, and G.729a
AAC-LD, mono
AAC-LD, stereoStereo