Aurora DXE-122A Manuale utente
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Manual Number: 161124
USERS GUIDE
DXE-122A
DXE-142A
HDMI 4K60 HDMI 2.0A 18Gbps 1x2 & 1x4
Splitters
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User Guide
SAFETY INSTRUCTIONS
Please review the following safety precautions. If this is the first time using this model, then read this manual
before installing or using the product. If the product is not functioning properly, please contact your local
dealer or Aurora for further instructions.
The lightning symbol in the triangle is used to alert you to the presence of dangerous voltage
inside the product that may be sufficient to constitute a risk of electric shock to anyone opening
the case. It is also used to indicate improper installation or handling of the product that could
damage the electrical system in the product or in other equipment attached to the product.
The exclamation point in the triangle is used to alert you to important operating and maintenance
instructions. Failure to follow these instructions could result in injury to you or damage to the
product.
Be careful with electricity:
Power outlet: To prevent electric shock, be sure the electrical plug used on the product power cord
matches the electrical outlet used to supply power to the Aurora product. Use only the power adapter
and power connection cables designed for this unit.
Power cord: Be sure the power cord is routed so that it will not be stepped on or pinched by heavy
items.
Lightning: For protection from lightning or when the product is left unattended for a long period,
disconnect it from the power source.
.
Also follow these precautions:
Ventilation: Do not block the ventilation slots if applicable on the product or place any heavy object on
top of it.
Blocking the air flow could cause damage. Arrange components so that air can flow freely. Ensure that
there is adequate ventilation if the product is placed in a stand or cabinet. Put the product in a properly
ventilated area, away from direct sunlight or any source of heat.
Overheating: Avoid stacking the Aurora product on top of a hot component such as a power amplifier.
Risk of Fire: Do not place unit on top of any easily combustible material, such as carpet or fabric.
Proper Connections: Be sure all cables and equipment are connected to the unit as described in this
manual.
Object Entry: To avoid electric shock, never stick anything in the slots on the case or remove the cover.
Water Exposure: To reduce the risk of fire or electric shock, do not expose to rain or moisture.
Cleaning: Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the
device before cleaning.
ESD: Handle this unit with proper ESD care. Failure to do so can result in failure.
FCC
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interferences received, including interference that may cause undesired
operation.
Trademarks
All trademarks in this document are the properties of their respective owners.
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User Guide
TABLE OF CONTENTS
PACKAGE CONTENTS .............................................................................................................1
INTRODUCTION........................................................................................................................2
About..................................................................................................................................................... 2
Features................................................................................................................................................ 2
Front & Rear Panel ............................................................................................................................... 3
SYSTEM CONNECTION ...........................................................................................................4
Connection Procedures ........................................................................................................................ 4
EDID MANAGEMENT................................................................................................................5
EDID Setup ........................................................................................................................................... 5
CONNECTOR PIN DEFINITION ................................................................................................9
HDMI..................................................................................................................................................... 9
FIRMWARE UPDATING ............................................................................................................9
APPENDIX 1 Troubleshooting...........................................................................................10
APPENDIX 2 Product Dimension Drawing .......................................................................11
APPENDIX 3 Technical Specifications..............................................................................12
APPENDIX 4 Cabling .........................................................................................................13
APPENDIX 5 Warranty .......................................................................................................14
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User Guide
PACKAGE CONTENTS
Please make sure the following items are included within your package. Contact your dealer if
any items are missing or damaged.
DXE-122A or DXE-142A x 1
Wall / Desk Mount Ears with Screws x 4
Plastic cushions x 4
5v 1A DC Power Adapter x 1
Note: Go to www.auroramm.com for latest manual and firmware
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User Guide
INTRODUCTION
About
The DXE-122A 1x2 HDMI and DXE-142A 1x4 HDMI 2.0A 4K Splitters with Auto EDID
Management provides one of the most advanced HDMI splitter solutions by which the Ultra High
Definition video and high quality audio can be transmitted to multiple locations without losing
quality. The DXE-122A and DXE-142A support all 3D formats and true 4K2K video. EDID
management can be one of the most important capabilities to a splitter. Taking it one step further
Aurora has added the ability to customize EDID for complete EDID emulation. This allows full
control over the source and what it will be allowed to do.
The DXE splitters have firmware upgrade capability via the USB port ensures compatibility now
and in the future. With 48bit deep color video and high definition audio support, the DXE-122A
and DXE-142A are suitable for high quality HDMI broadcasting, conference room, digital signage
and education applications.
Features
Supports HDMI 2.0A Deep Color & 3D / DVI 1.0 compliant
HDCP 1.4/2.2 compliant
Wide frequency range: 25MHz~600MHz
Video bandwidth: 18Gbps
Resolution up to 4K2K @ 60Hz
Auto EDID Management
EDID Emulation & Customizable EDID
Supports xvYCC, x.v.Color & Deep Color
Mini-USB port for firmware updating & EDID Setup
Supports Dolby Digital, DTS-HD and Dolby TrueHD audio
HDMI & Power Connectors on same side for easy installation
Ultra-low profile to fit behind displays
* Refer to Technical Specifications Section.
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User Guide
Front & Rear Panel
Front
Power indicator - Illuminate red once powered on.
Input HDCP compliant Indicator - Indicates the HDCP compliant status of the input signal
Iluminate green when the input signal is HDCP
Blink green when the input signal is not HDCP
Remain off when there is no input signal
Output signal Indicators - Illuminates green when there is an HDMI output corresponding to
the HDMI Outputs
Firmware - USB port, used for firmware update.
Note: Output HDCP compliant status depends on input signal. When the input signal is with
HDCP, then output signal is with HDCP and vice versa.
Rear
IN - HDMI input port to connect with HDMI or DVI source device such as laptop or Blu-ray.
OUT – HDMI output ports, connect to HDMI displays, automatically capture the input resolution
DC 5V - Power connector for the DC 5V power adapter.
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User Guide
SYSTEM CONNECTION
The following diagram illustrates typical input and output connections that can be utilized with 4K HDMI
Splitter.
Connection Procedures
Step1. Connect a HDMI/ DVI source device (e.g. Blue-ray DVD) to the HDMI INPUT of the 4K HDMI
Splitter with an HDMI cable.
Step2. Connect HDMI display(s) to HDMI OUTPUT(S) of the 4K HDMI Splitter with an HDMI cable.
Step3. Plug the DC 5V power adapter to the power connector of the 4K HDMI Splitter.
Note: All the ports support hot-plug. It’s important to know that hot plugging a display may result in a
quick noise shown on the display(s).
DVD
HDTV
HDTV
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User Guide
EDID MANAGEMENT
The EDID management helps distributing and routing signals from the source at the resolution of the first
detected display. The display connected to output 1 will be the EDID that is utilized for the input to the
source. It will only do this once at power on or until input 1 is connected for the first time after power on.
If a different output device is swapped with port 1 then a power recycle may be necessary to acquire the
new EDID.
For example: when output 1 connects with a 1080p display, the Splitter will select 1080p as output
resolution and distribute 1080p signal to displays connected to output 1~2 as a result of the source using
the EDID.
Note: If the display connected to output 2 don’t support 1080p signal, there will be no output on the
display.
EDID Setup
Below are the commands available to manage the EDID capabilities. The EDID can be downloaded,
uploaded, set to a built in stored default (10 locations), and viewed.
1. Connect the splitter’s min USB to PC via USB cable
2. Execute Hercules, choose the right COM port, Baud rate is 57600.
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User Guide
3. Send ESave + ID(01 to 10) %, to upload customized EDID.
4. Choose the customized EDID files (.bin format) and upload steps as follows
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User Guide
5. System feed back
6. Send EInfo% to query the current stored EDID information. Null means no upload any EDID.
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