Digitus DS-55506 User manual

HDMI Extender Set,
4K/60Hz, 70 m
Manual
DS-55506

2
Table of Contents
1. Introduction ............................................................................2
2. Main Features .........................................................................3
3. Package Contents ....................................................................3
4. Specification............................................................................4
5. Operating Controls and Functions............................................5
5.1 Transmitter Panel...................................................................5
5.2 Receiver Panel........................................................................7
5.3 IR Pin Definition .....................................................................8
6. Application Example..............................................................10
1. Introduction
The DIGITUS HDMI Extender Set enables HDMI signal transmission
over a distance of up to 70 m (4K/30Hz). The extender set supports
UHD resolution (4K2K/60 Hz, 4:4:4, 18 Gbps) over a CAT 6/7/8 cable
(60m distance). Thanks to PoC, only one unit needs to be supplied
with power by an external power adapter. HDR, HDCP support as
well as automatic EDID detection are also included as features. Using
the HDMI loop-out to the transmitter unit, a local monitor can be
connected in order to monitor the output to the receiver.

3
2. Main Features
•HDMI 2.0
•Supports Cat5e, CAT 6, CAT 6A, CAT 7, CAT 8 network cable
•18 Gbps video bandwidth
•Supports 4K2K/60 Hz, 4:4:4
•HDCP 2.2 / 1.4
•Maximum transmission distance: 70 m
•PoC (Power over Cable) - Only the unit requires an external
power adapter
•Automatic EDID detection
•HDR support
•HDMI loop-out / output – Connection of local monitor to the
source device
3. Package Contents
•1x Transmitter unit
•1x Receiver unit
•1x IR transmission cable (1.5 m)
•1x IR receiver cable (1.5 m)
•1x Power adapter (DC 12V/1A, 1.15 m)
•4x Mounting plate
•1x User manual

4
4. Specification
Technical
HDMI Compliance
HDMI 2.0
HDCP Compliance
HDCP 2.2 / HDCP 1.4
Video Bandwidth
18Gbps
Video Resolution
Up to 4K60Hz 4:4:4
Color Space
RGB / YCbCr 4:4:4, YCbCr 4:2:2/4:2:0, YUV
4:4:4
Color Depth
8/10/12-bit (1080P60Hz, 4K30Hz,
4K60Hz YCbCr 4:2:2/4:2:0)
8-bit (4K60Hz 4:4:4 )
HDMI Audio
Formats
LPCM 2.0/2.1/5.1/6.1/7.1, Dolby Digital,
Dolby TrueHD, Dolby Digital Plus (DD+),
DTS-ES, DTS HD Master, DTS HD-HRA, DTS-X
ESD Protection
Human body model
±8kV (Air-gap discharge) &
±4kV (Contact discharge)
Connections
Transmitter
Inputs: 1x HDMI Type A [19-pin female]
1x SERVICE
[Micro USB, Update port]
Outputs: 1x HDMI Type A [19-pin female]
1x IR OUT
[3.5mm Stereo Mini-jack]
1x CAT OUT [RJ45, 8-pin female]
Receiver
Inputs: 1x IR IN [3.5mm Stereo Mini-jack]
1x CAT IN [RJ45, 8-pin female]
1x SERVICE
[Micro USB, Update port]
Outputs: 1x HDMI Type A [19-pin female]

5
Mechanical
Housing
Metal Enclosure
Color
Black
Dimensions
Transmitter / Receiver:
61mm [W] x 88mm [D] x 18mm [H]
Weight
Transmitter: 160g, Receiver: 155g
Power Supply
Input: AC 100 - 240V 50/60Hz
Output: DC 12V/1A
Power Consumption
3.84 W
Operating
Temperature
32 - 104°F / 0 - 40°C
Storage
Temperature
-4 - 140°F / -20 - 60°C
Relative Humidity
20 - 90% RH (no condensation)
Resolution /
Distance
4K60 -
Feet / Meters
4K30 / 1080P -
Feet / Meters
CAT5e
164ft / 50m
164ft / 50m
CAT6/6a/7
197ft / 60m
230ft / 70m
HDMI IN/OUT
10ft / 3m
30ft / 10m
The use of “Premium High Speed HDMI” cable is highly
recommended
5. Operating Controls and Functions
5.1 Transmitter Panel

6
No.
Name
Function description
1
HDMI OUT
HDMI loop output port, connect to
HDMI display device such as TV or
Projector with an HDMI cable.
2
HDMI IN
HDMI input port, connect to HDMI
source device such as DVD or PS4
player with an HDMI cable
3
CAT OUT
Connect to CAT IN port on the receiving
end with a CAT6 cable.
4
Power Indicator
Lamp (Green)
The lamp will illuminate when the
transmitter is powered on.
5
Data signal
Indicator Lamp
(Orange)
The lamp will illuminate when the
transmitter and the receiver have
signal transmission.
6
SERVICE port
For firmware updated use.
7
IR OUT
Connect to wideband IR Blaster cable.
The IR signal is from the IR IN port of
the receiver
8
DC 12V
Plug DC 12V/1A power supply into the
unit and connect the adapter to an AC
outlet.
(Note: The extender supports PoC
function, it means that either
transmitter or receiver is powered
supply by 12V/1A power adapter, the
other doesn’t need power supply.)

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5.2 Receiver Panel
No.
Name
Function description
1
HDMI OUT
HDMI output port, connect to HDMI
display device such as TV or Projector
with an HDMI cable
2
CAT IN
Connect to CAT OUT port on the
transmitter end with a CAT6 cable.
3
Power Indicator
Lamp (Green)
Connect to CAT IN port on the receiving
end with a CAT6 cable
4
Data signal
Indicator Lamp
(Orange)
The lamp will illuminate when the
transmitter and the receiver have
signal transmission
5
SERVICE port
For firmware updated use
6
IR IN
Connect to wideband IR Receiver cable.
The IR signal will send to the IR OUT
port of the transmitter
7
DC 12V
Plug DC 12V/1A power supply into the
unit and connect the adapter to an AC
outlet.
(Note: The extender supports PoC
function, it means that either
transmitter or receiver is powered
supply by 12V/1A power adapter, the
other doesn’t need power supply.)

8
5.3 IR Pin Definition
IR Receiver and Blaster pin’s definition as below:
IR RECEIVER
IR BLASTER
IR Blaster
IR Blaster
Signal
Power
NC
IR Receiver
IR Signal
Power
Grounding

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The following is IR system diagram about IR cable use method.
1
DVD
4
IR receiver cable
2
IR blaster cable
5
DVD remote
3
CAT 5e/6 cable
6
TV
Note: IR remote sends signal distance for 0~5meters / 0~8 meters,
and angle is plus-minus45 degrees / vertical direction

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6. Application Example

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A
Transmitter
3
CAT 5e/6
B
Receiver
4
IR blaster
1
UHDTV
5
Power Supply
2
DVD or Blu-ray Player
6
IR Extender
Disclaimer
The terms HDMI and HDMI High-Definition Multimedia interface,
and the HDMI Logo are trademarks or registered trademarks of
HDMI Licensing LLC in the United States and other countries.
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