gofanco HDRswitch4P-Aud User manual

4x1 HDMI 2.0 HDR Switch
with Audio
User's Guide
G4-0084A
P/N: HDRswitch4P-Aud

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Thank you for purchasing from gofanco. Our
products aim to meet all your connectivity needs
wherever you go. For optimum performance
and safety, please read the instructions carefully
and keep this User’s Guide for future reference.
If you need more information about our
products, please visit www.gofanco.com. For
technical support, please email us at
[email protected]. For drivers/manuals
download, please go to www.gofanco.com/
download.
Important Safety Notices
Please read safety instructions carefully before
installation and operation.
• Please pay close attention to all warnings
and hints for this device
• Do not expose this unit to rain, heavy
moisture, or liquid
• Do not repair the device or open the
enclosure without professional guidance
to avoid electric shocks. Doing so may void
your warranty
• Keep the product in a well-ventilated
location to avoid damage from overheating

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• Shut off power and make sure environment
is safe before installation
• Do not plug the HDMI cables in/out when
the device is in use to avoid cable damage.
Make sure they are plugged into the correct
ports
• UsetheincludedDC5Vpoweradapteronly.
Makesurethe specification matches if using
3rd-party DC power adapters
Introduction
The4x1HDMI2.0HDRSwitchwithAudioallows
you to select and switch between 4 HDMI source
devices to display on 1 HDMI display.
Features
• 4x1 HDMI 2.0 Switch with audio extraction
and audio mix
• Supports 4K@60Hz YUV 4:4:4, HDR10,
Dolby TrueHD and DTS-HD via HDMI
• AudioReturnChannel (ARC) is routed from
the TVs to S/PDIF Toslink or RCA
• Compliant with HDMI 2.0, HDCP 2.2 with
18Gbps bandwidth

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PackageContents
• 4x1 HDMI 2.0 HDR Switch with Audio
• Remote controller
• Power adapter
• User's guide
Installation Requirements
1. HDMI source device (computer, DVD
player, XBOX, PS3, etc)
2. HDMI display device (SDTV/Monitor,
HDTV/Monitor, projector, etc.)
3. HDMI cables

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Layout
Figure 1: Front Panel
1. SPDIF Audio Out Connects to SPDIF Toslink Optical
speakers
2. Analog Audio Out Connects to Analog stereo speakers
3. IR Window Receives IR commands from the
included remote controller
4. Source and Audio LED Displays the active source device
and audio output
5. Switch Button Switches between the source
devices
6. ARC Button Enables / Disables ARC function
7. EDID Button Selects EDID function
8. Audio In Button Toggles between SPDIF and Analog
audio function
9. Power LED On when the switch is powered on
10. Micro USB Port Firmware update port

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Figure 2: Back Panel
1. HDMI Out Connects to your HDMI display
2. HDMI In (x4) Connects to your HDMI source device(s)
3. Analog Audio In Connects to your analog audio source device
4. SPDIF Optical Audio In Connects to your SPDIF Optical source device
5. Power Jack (5VDC) Connects to the included power adapter
Remote Controller
Figure 3: Remote Controller

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Hardware Installation
1. Power off all devices including your HDMI
source(s) and HDMI display.
2. Connect your HDMI source devices to the
Switch'sHDMIInputconnectorswithHDMI
cables (HDMI cables not included).
3. Connect your HDMI display to the Switch's
HDMIouput connector with an HDMI cable
(HDMI cable not included).
4. Plug the included power adapter into the
Switch's Power Jack, then plug the power
adapter into a reliable power source.
5. Power on all connected devices.
6. The Switch is ready for use.

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Application Diagram
Note: Only HDMI Input 1 supports CEC
ARC Application Diagram

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FAQ & Solutions
Q: There is no video output or audio and
video display is not normal.
A: 1) Check the power adapter connection and
make sure the Switch's Power LED is on.
2) Check whether the HDMI cables are
connected properly.
3) Check the TV is set to the correct HDMI
input.
Q: The display is unstable or pixilated.
A: 1) Check whether the HDMI cables are
connected properly.
2) Connect the HDMI source directly to the
TV for proper connection.
3) Try different HDMI cables.

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Specifications
Resolution (max) 4K@60Hz YUV 4:4:4
HDMI Compliance HDMI 2.0
HDCP Compliance HDCP 2.2 / HDCP 1.4
HDMI Cable Length
1080P: 20 meters
4K@30Hz: 10 meters
4K@60Hz & HDR: 3 meters
Audio Format Dolby True HD, DTS-HD
Master Audio
Power Consumption Minimum: 254mA
Maximum: 383mA
Operating Temperature 23° to 104° F (-5 to 40 C)
Operating Humidity 5% to 90% (non-condensing)
Dimensions (L x W x H) 7" x 3.3" x 1.1"

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Disclaimer
The product name and brand name may be
registered trademarks of related manufacturers.
TM and ® may be omitted on the user’s guide.
The pictures on the user’s guide are just for
reference, and there may be some slight
differences with the actual products.
We reserve the right to make changes without
prior notice to a product or system described
herein to improve reliability, function, or design.

Thank you for choosing gofanco
www.gofanco.com