Digitus DS-45327 User manual

4K HDMI Splitter, 1x2
Quick Installation Guide
DS-45327

2
Table of Contents
1. Introduction.......................................................................... 2
2. Main Features ....................................................................... 2
3. Package Contents.................................................................. 3
4. Ports and Interfaces .............................................................. 3
5. Connection Diagram.............................................................. 4
6. Specification ......................................................................... 4
7. Troubleshooting.................................................................... 5
1. Introduction
The DIGITUS® 4K HDMI Splitter, 1x2 distributes an AV signal onto
2 screens in UHD resolution (4K/60Hz) Thanks to the down-scaling
function, no screen will remain black if for example a 4K signal needs
to be output simultaneously on a 4K and a Full HD monitor. The
splitter does not require an external power adapter and is supplied
with power via the Micro USB cable included in delivery, e.g. via the
source device.
2. Main Features
•Supports 4K2K/60Hz (HDR, 4:4:4)
•Video bandwidth: 18 Gbps
•Auto down-scaling (4K -> 1080p)
- Mixed operation of Full HD + 4K screen possible
•Power supply via Micro USB cable - No external power adapter
required
•HDMI 2.0
•HDCP 2.2 / 1.4
•Cable length: 0.5 m

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3. Package content
•1x HDMI splitter
•1x Micro USB cable (0.5 m)
•1x QIG
4. Ports and Interfaces
1.
HDMI IN: HDMI INPUT Male Port with fixed HDMI cable
2.
MICRO USB: USB DC 5V Input
3.
POWER: Power LED
4.
RESET: USB DC 5V Input
5.
OUTPUT 1-2: HDMI Output 1-2 port
6.
OUTPUT 1-2: HDMI Output 1-2 LED Indicator

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5. Connection Diagram
1
Monitor
3
4K HDMI Splitter
2
HDMI Cable
4
Gaming Console
6. Specification
Input Ports
HDMI x 1
Output Ports
HDMI x 2
Vertical Frequency Range
50/ 60 Hz
Video Amplifier Bandwidth
6.0Gbps/600MHz per channel
(18Gbps all channels)
Interlaced (50&60Hz)
480i, 576i, 1080i
Progressive (50&60Hz)
480p, 576p, 720p, 4K 24/30 Hz,
4K 50/60 Hz
Limited Waranty
1 Year Parts and Labor
Operating Temperature
0°C to 70°C

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Storage Humidity
5% to 90% RH
non- condensation
Power Supply
USB Power Cable
Power Consumption (Max)
5 W
Splitter Unit Cert
FCC, CE, RoHS
Power Supply Cert
FCC, CE, RoHS
Power Adapter Standard
US, EU, UK, AU Standard etc.
Dimension (LxWxH)
65 x 54.5 x 20.5 mm
Net Weight
92 g
Material
ABS
User Manual
English Version
Note: Specifications are subject to change without notice.
7. Troubleshooting
Problems
Causes
Solutions
Power light is
off and product
is not working
Is the USB power
cable properly
connected and the
power on/off button
is on
Please check if the power
adapter is connected
properly and switch on the
power on/off button
Screen splash
HDMI cable may not
be HDMI 2.0
specification or the
cable is too long
Please use the standard
HDMI 2.0 cable, the output
cable length does not exceed
5M 4K/60Hz 4:4:4, 4K
30Hz/1080p can reach to
10M

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No picture out
only sound out
or output pink
screen
Maybe the displays
can’t support the
resolution or the
HDCP
Change a lower resolution of
the input HDMI signal to
check whether this issue or
not; if not, maybe the
customer should change a
non-HDCP input source or
HDCP compliant displays or
devices
No picture out
to a FHD TV
when
connecting a 4K
60Hz source,
and have
normal picture
to the 4K HDR
supported TV at
the same time
Maybe the
downscaler function
can`t support the
input signal, such as
4K 60Hz 4:2:2 HDR
signal (Dolby Vision)
or when connect
one FHD TV with a
fixed 4K
60Hz output
device
The downscaler function
only support the 4K 60Hz
4:4:4 and 4:2:0 (HDR 10)
signal downscaler to 1080p
signal, or there will not have
picture output to the FHD
TV, the customer need
change a supported
downscaler signal input

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Disclaimer
Dolby is a trademark of Dolby Laboratories.
The Adopted Trademarks HDMI, HDMI High-Definition Multimedia
Interface, and the HDMI Logo are trademarks or registered
trademarks of HDMI Licensing Administrator, Inc. in the United States
and other countries.
All other trademarks, registered trademarks, or service marks are the
property of their respective owners.
Hereby ASSMANN Electronic GmbH declares that the Declaration of
Conformity is part of the shipping content. If the Declaration of
Conformity is missing, you can request it by post under the below
mentioned manufacturer address.
www.assmann.com
Assmann Electronic GmbH
Auf dem Schüffel 3
58513 Lüdenscheid
Germany