W Box Technologies 0E-HDMISP1X4 User manual

Introduction
Congratulations and thank you for purchasing W Box
Technologies 0E-HDMISP1X4.
0E-HDMISP1X4 is a 1 to 4 splitter for HDMI with 4K@60Hz 4:4:4
8bit which reliably distributes one HDMI input to four HDMI
outputs. It also provides high-tech MIX EDID management and
HDCP management which authenticates HDCP encryption
between all devices, ensuring the HDMI source reliably outputs
correct content for display.
0E-HDMISP1X4 is ideal for applications, such as offices, schools,
conferences rooms, shopping malls, hotels or museums, which
require the distribution of an HDMI source signal to four outputs.
Please follow the instructions in this manual to assure proper
installation and to achieve the full performance and satisfaction
you would expect from W Box Technologies.
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Features
•Slim appearance and space saving
•HDMI with 4K@60Hz 4:4:4 8bit and HDCP 2.2 compliant
•Distributes one HDMI source to four HDMI displays
•Supports signal transmission distance up to 33 feet (10
meters) at 4K@30Hz and 1080P, up to 10 feet (3 meters) at
4K@60Hz when used with standard HDMI cables.
•EDID rotary switch on panel for EDID management function.
•Reshapes marginal or noisy HDMI signals, ensuring a strong,
stable digital signal
Package Contents
Before you start the installation, please check the package
contents:
•1 x 0E-HDMISP1X4
•1 x Power Adapter (DC 12V 1A)
•1 x Phoenix male connector (3pin 3.5mm)
•2 x Mounting Brackets
•1 x User Manual
•1 x Datasheet
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Panel
Front Panel

ID.
Name
Description
1
HDMI IN LED
Steady blue: When a source device is
powered on and connected to the splitter.
OFF: No source device is connected or it
is powered off.
2
HDMI OUT
LEDs
Steady blue: The HDMI displays is
powered on and connected to
corresponding output.
OFF: No HDMI display is connected or it
is powered off.
3
POWER LED
Steady blue: The splitter is powered on.
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Rear Panel

ID.
Name
Description
1
DC 12V Port
Connects to DC 12 V 1 A power
adapter.
2
HDMI OUT1 Port
Connects to HDMI display using
HDMI cable.
3
HDMI OUT2 Port
Connects to HDMI display using
HDMI cable.
4
HDMI IN Port
Connects to an HDMI source using
HDMI cable.
5
HDMI OUT3 Port
Connects to HDMI display using
HDMI cable.
6
HDMI OUT4 Port
Connects to HDMI display using
HDMI cable.
7
EDID Rotary
Switch
For EDID management
8
RS232 port
For firmware upgrade
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Installation
1. Connect an HDMI source device (such as a Blu-ray player) to
the splitter HDMI IN port. As show number 1 in figure.
2. Connect 4 HDMI displays (such as HD monitors) to the splitter
HDMI OUT ports. As show number 2,3,4,5 in figure.
3. Toggle the EDID rotary switch to the proper position. For more
information, please refer to EDID management section.
4. Connect the power adapter to DC 12V port. As show in figure
6.
5. Connect all the devices to their power adapter, power them on
and start the operation.

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EDID Management
EDID (Extended Display Identification Data) is a data structure
provided by a digital display to describe its capabilities to a video
source.
0E-HDMISP1X4 supports MIX EDID, Fixed EDID and copy EDID
functions, there is a EDID rotary switch on the panel, when
connect multiple monitors at the same time, the device will
contrast the EDID of all the displays and output the property timing
depend on toggle the switch.
Please refer to the following table to set EDID:
Position
Description
Function
0
MIX EDID: Video
compatibility and
Audio quality
Outputs the minimum video resolution and
the maximum audio channel.
1
MIX EDID: Video
compatibility and
Audio compatibility
Outputs the minimum video resolution and
the minimum audio channel.
2
MIX EDID: Video
quality and Audio
quality.
Outputs the maximum video resolution and
the maximum audio channel.
3
MIX EDID: Video
quality and Audio
compatibility
Outputs the maximum video resolution and
the minimum audio channel.
4
3840x2160@30Hz_2
D_2CH with HDR
Fix it as native.
5
3840x2160@30Hz_2
D_5.1CH with HDR
Fix it as native.
6
3840x2160@30Hz_2
D_7.1CH with HDR
Fix it as native.
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Note: If EDID copy failed, output EDID: 1080P@60Hz with stereo
audio.
7
1920x1080@60Hz_3
D_2CH with HDR
Fix it as native.
8
1920x1080@60Hz_3
D_5.1CH with HDR
Fix it as native.
9
1920x1080@60Hz_3
D_7.1CH with HDR
Fix it as native.
A
Copy EDID from
output1
-
B
Reserved
-
C
Reserved
-
D
Reserved
-
E
Reserved
-
F
Reserved
-
Position
Description
Function
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Troubleshooting
W Box Technologies products are designed to function trouble-
free. Most problems that occur are due to simple issues. If you
have trouble, please check the list of simple fixes below.
Six Steps of Regular Troubleshooting Routine.
1. Power: Make sure all devices are powered on. (source,
splitter, display devices)
2. Indicator: Make sure LED indicators of splitter are normal
according to user manual.
3. Devices: Make sure picture can be shown normally when
connecting source to display devices directly.
4. Cable: Plug in and out HDMI cable or change another HDMI
cable. For 4K@30Hz or 1080P, HDMI cable should be less
than 10m, for 4K@60Hz, HDMI cable should be less than 3m.
Standard HDMI 2.0 cable is needed.
5. EDID: Because of the rotary switch for MIX EDID function,
there are multiple video and audio output status, please do as
the EDID Management section mentioned to make the
monitors work properly.
6. Compatibility: Please test other source and display devices
to determine whether it is a compatibility issue.
Typical question
How to deal with video flash or cut off during the installation?
•Verify that all the indicators are solid on. If not, please check if
the power adapter or HDMI cables are well connected.
•Verify that the display devices work properly and that the
source device has normal signals output.
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Specification
Technical
Input/Output Signal Type
HDMI with HDCP 2.2
Input/Output Resolution
Supported
SMPTE: !
1280x720P1,2,3,4,5,6,7,8, 1920x1080I6,8,
1920x1080P1,2,3,4,5,6,7,8,!
3840x21602,3,5,6,8, 4096x21602,3,5,6,8; !
!
VESA: !
800x6008, 1024x7688, 1280x7688,
1280x8008, 1280x9608, 1280x10248,
1360x7688, 1366x7688, 1400x10508,
1440x9008, 1600x9008, 1600x12008,
1680x10508, 1920x12008, !
!
1 = at 23.98 Hz, 2 = at 24 Hz, 3 = at
25 Hz, 4 = at 29.97 Hz, 5 = at 30 Hz,
6 = at 50 Hz, 7 = at 59.94 Hz, 8 = at
60 Hz;
Maximum Data Rate
18 Gpbs
Maximum Pixel Clock
600 MHz
General
Power Supply
DC 12 V 1 A
Power Consumption
4 W (Max.)
Operating Temperature
+32°F to +113°F (0°C to +45°C)
10% to 90%, non-condensing
Storage Temperature
-4°F to +158°F (-20°C to +70°C)
10% to 90%, non-condensing
ESD Protection
Human Body Model:
±8 kV (air-gap discharge)/
±4 kV (contact discharge)
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Limited Warranty
1. Limited Warranty
a. General
Subject to the terms and conditions of this Limited Warranty, from
the date of sale through the period of time for product categories
specified in Section 1(b), ADI warrants its W Box Technologies
products to be free from defects in materials and workmanship
under normal use and service, normal wear and tear excepted.
Except as required by law, this Limited Warranty is only made to
Buyer and may not be transferred to any third party.
ADI shall have no obligation under this Limited Warranty or
otherwise if:
(i) The product is improperly installed, applied or maintained;
(ii) The product is installed outside of stated operating
parameters, altered, or improperly services or repaired;
(iii) Damage is caused by outside natural occurrences, such as
lightning, power surges, fire, floods, acts of nature, or the like.
(iv) Defects resulting from unauthorized modification, misuse,
vandalism, or other causes
(v) Unrelated to defective materials or workmanship, or failures
related to batteries of any type used in connection with the
products sold hereunder.
ADI only warrants those products branded as W Box Technologies
products and sold by ADI. Any other products branded by third
parties are warranted by the third party manufacturer for a period
as defined by the third party manufacturer, and ADI assigns to
Dimensions
6.6" x 2.75" x 0.71"
(167 mm x 69.7 mm x 18 mm)
Weight
0.66b/0.30kg
Certification
CE, FCC, RoHS
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