Huawei Mic 500T User manual

M3x8 screw
1/4"-20UNC-7 mm screw
1
HUAWEI Mic 500T 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 500T HD-AI cable (10 m) Quick Start
Quick Start
HUAWEI Mic 500T
Parts List
Status Indicators
2
The Indicators Are… The Mic 500T Is…
Steady red
Steady blue
Blinking blue clockwise
Off
Muted
Working properly
Connecting
Powered off
Copyright © Huawei Technologies Co,. Ltd. All rights reserved.
Quick Start
HUAWEI Mic 500T
Adapting plate

Ceiling-Mounted Installation
12
Ceiling-mounted installation requirements
Purchase a bracket for ceiling-mounted installation and mount the Mic 500T onto the ceiling.
Mic 500T is fixed onto the bracket through the 1/4"-20UNC screw.
The bracket must meet the following conditions:
• Loading: ≥ 1 kg
• Screw: 1/4"-20UNC (depth: 7 mm; thread: ≥ 5 mm)
Screw: 1/4"-20UNC
Screw hole: 7 mm
Use three M3 x 8 screws to fix the adapting plate at the bottom of the Mic 500T.
Cable Connections
4
The HD-AI cable that comes with a Mic 500T is 10 meters long. It is used to connect the Mic 500T
to a video conferencing endpoint or another Mic 500T.
One Mic 500T
Connect the IN port on the Mic 500T to the HD-AI port on the endpoint.
HD-AI
Video conferencing
endpoint
IN
3

Sound Pickup
6
The following figure shows the way how the Mic 500T 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 500Ts supported by video conferencing
endpoints of different models.
Two Mic 500Ts
To cascade the two Mic 500Ts, connect the HD-AI port on the endpoint to the IN port on the first
Mic 500T. Then connect the port not marked by IN on the first Mic 500T to the IN port on the
second Mic 500T.
TV
L
N R
Muting/Unmuting
5
For the cascaded Mic 500Ts, press the button on one of them to mute or unmute all.
Mute or unmute the Mic 500T using the remote control, Touch, or web interface of the connected
video conferencing endpoint.
Press the button at the center of the Mic 500T to mute or unmute it.
Endpoint Max. Number of Supported Mic 500Ts
TE20, TE30, Bar 300, and DP300
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 500T through the web interface or CLI of the connected
video conferencing endpoint.
Maintenance
9
Placement of Cascaded Mic 500Ts
8
In the following figure, the Mic 500T 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 500T 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 500T vary depending on the connected endpoint.
Mono/Stereo
7
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