geratech Visual Space WUHD-MR300 User manual

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TABLE OF CONTENTS
DISCLAIMERS...............................................................................................................02
IMPORTANT SAFETY INSTRUCTION..................................................................03
INTRODUCTION..........................................................................................................04
FEATURES................................................................................................................04
PACKAGE CONTENTS................................................................................................05
PANEL..............................................................................................................................06
SYSTEM CONNECTION DIAGRAM DESCRIPTION.....................................07
............................................................................08
BASIC OPERATION.....................................................................................09-15
TROUBLESHOOTING................................................................................................16
SPECIFICATION...............................................................................................17-18
WUHD-MRTX INTRODUCTION

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Products are backed by a limited 2-year parts and labor warranty. For
the following cases Geratech Technology Limited shall charge for the
service(s) claimed for the product if the product is still remediable.
Limited) labeled on the product has been removed, erased,
replaced, defaced or is illegible.
The defects are caused by the fact that the product is repaired,
dismantled or altered by anyone that is not from a Geratech
Technology Limited authorized service partner. The defects
are caused by the fact that the product is used or handled
improperly or against instructions on User Manual.
Warranty
DISCLAIMERS

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IMPORTANT SAFETY INSTRUCTIONS
Do not expose this apparatus to rain, moisture,
such as vases, shall be placed on the apparatus.
Do not install or place this unit in a bookcase, built-in
is well ventilated.
overheating, do not obstruct the unit’s ventilation
openings with newspapers, tablecloths, curtains, and
similar items.
Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
Clean this apparatus only with dry cloth.
manufacturer.
Unplug this apparatus during lightning storms or
when unused for long periods of time.

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The WUHD-MR300 is a wireless presentation kit with 1 Base unit 2
WUHD-MRTX It allows up to 16 WUHD-MRTX connect to Base-Unit
simultaneously and, with maximum 9 users sharing at a time. User can
share content from their laptops ormobile devices on a large meeting
room screen in a very simple waywithout cables and additional congura-
tion, just by clicking the button and airplay for iPhone. It makes meeting
more ecient and productive.

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WUHD-MR300

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STEP 1: Select VisualSpace-XXXXX device in wireless LAN to establish
network connection.(Initial password is 12345678)
STEP 2: Use screen mirroring
STEP 3: Select VisualSpace-XXXXX device and click to project the screen
IPAD / IPHONE USERS:

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STEP 1: Scan the qr code, download and install the MR Conguration
STEP 2: Select VisualSpace_XXXXX device in wireless LAN to establish
network connection.(Initial password is 12345678)
ANDROID USERS:

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BASIC OPERATION
STEP 3: Open the MR.APP and click the VisualSpace_XXXXX device to
cast the screen . (The mirror screen has no sound, and the local audio
and video screen has sound)
STEP 1: Use the computer or mobile terminal to connect to the WiFi of
the host. Enter the WiFi IP in the browser (Google is recommended) and
enter the login interface.
STEP 2: User name: admin ; Password: admin
WEB SET:
Note:
1. Web page login IP address: https://192.168.118.1
2. The PC terminal WiFi must be connected to the same WiFi on the
host.

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Note:
The main machine has the function of wire bridge and wireless
bridge
When the host's wired network port or wireless network card is
connected to the Internet, the phone or tablet can be connected to
the host hot spot, and the screen can be projected and the Internet
can be accessed.
STEP 3: The output resolution of the host, wiFi name and password,
2.4g /5G frequency band, signal channel, network setting, etc. Can be
BASIC OPERATION

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TROUBLESHOOTING
Q1. The Computer screens can't be shared.
• Press WUHD-MRTX button and share the screen when the red light is on.
• Press WUHD-MRTX button, blue light on the screen exit;
Q2. The screen cannot be displayed.
• The equipment needs to be newly matched. When the following
situations shall be re-matched: Software upgrade; Make the
Settings change to the Web; Dial keys need to be used with other
machines.
Q3. Unable to connect
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long time, and the screen was always connected to the dialog
box, just plug the button into the host USB port to be re-matched.
Q4. Screen can not be projected.
• when the computer enters the lock screen state, the screen
cannot be cast, and the button displays blue light.
Q5. Connection and screen instability problem.
• Check the surrounding WiFi environment by installing the WiFi
analyzer on android phones to see whether there are more WiFi
disturbances (try not to more than 3 sources on one channel) and
to be stable greater than -70dbm).If there is more interference,
Then login host WEB to modify channels (5G frequency band has
9 channels to choose from, it is recommended to use 5G instead
of 2.4g) to a relatively idle channel.If the signal strength is weak,
then look at where the host is placed and move the host until the
signal strength is stable greater than -70dbm.

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SPECIFICATION
Technical
Base-Unit Inputs 2 x wireless antenna (IEEE 802.11n/ac)
Base-Unit Outputs
1 x HDMI (Type A 19-pin female)
1 x stereo audio (3.5mm mini jack)
1 x VGA
Base-Unit Additional Ports 1 x Ethernet (RJ45)
1x USB (Type-A connector)
USB-Pad Port 1 x USB (Type-A connector)
Wireless Transmission
Protocol IEEE 802.11n/ac
Frequency Band 2.4GHz or 5GHz
Encryption AES WPA PSK, WPA2 PSK
Wireless Data Rate Up to 867Mbps
Transmission Distance Up to 30m (98ft) without obstacle between
USB-Pad and Base-Unit
VGA Output Resolution
800x600 1024x768 1280x720 1280x800
1280x1024 1366x768 1440x900 1600x1200
1680x1050 1920x1080 1920x1200
Simultaneous Connections Up to 16(WUHD-MRTX)
Content Windows on Main
Screen 9
Latency Time for 1080P
Signal Transmission <100ms
OS Supported
Windows: Windows 7/8.1/10
MAC OS: X 10.10/10.11/10.12
IOS: iOS9/iOS10
Android: Android 5.0 and above
Aspect Ratio Equivalent ratio; 4:3; 16:9; 16:10

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