Digitus DS-55521 User manual

HDMI repeater, 4K/60Hz
Quick Installation Guide
DS-55521

2
1. Introduction
Extend your HDMI signal up to an additional 20 m. The
repeater also offers: 8 m with a resolution of 4K/60Hz
(4:4:4), 15 m with 4K/60Hz (4:2:2) and 20 m with Full
HD, 1080p/60Hz
2. Features
1x HDMI input - Connection signal source
1x HDMI input - Connection output display
Signal extension: 8 m - 4K/60Hz (4:4:4)
Signal extension: 15 m - 4K/60Hz (4:2:0)
Signal extension: 20 m - Full HD, 1080p/60Hz
HDMI 2.0b
HDCP 2.2 / 1.x
3. Package content
1x HDMI repeater
1x QIG

3
4. Specifications
Technical
HDMI
Compliance
HDMI 2.0
HDCP
Compliance
HDCP 2.2 / 1.x
Video
Bandwidth
18 Gbps
Video
Resolution
Up to 4k2k@60Hz YUV 4:4:4
Color Depth
8-bit,10-bit,12-bit
(1080p@60Hz)
8-bit (4K2K@60Hz YUV4:4:4)
8-bit,10-bit,12-bit
(4K2K@60Hz YCbCr 4:2:2/4:2:0)
Color Space
RGB, YCbCr 4:4:4, YUV 4:4:4,
YCbCr 4:2:2/4:2:0
HDMI Audio
Formats
PCM2.0/5.1/7.1CH, Dolby 5.1,
DTS5.1, Dollby-TrueHD, DTS HD
ESD
Protection
Human body model —
±8kV (Air-gap discharge) &
±4kV (Contact discharge)

4
Connection
Input
1x HDMI Type A [19-pin female]
Output
1x HDMI Type A [19-pin female]
Mechanical
Housing
Plastic Enclosure
Color
Black
Dimensions
48.6mm[W] x 25mm[D] x
15mm[H]
Weight
13g
Power
Supply
HDMI
Operating
Temperature
32 - 104°F / 0 - 40°C
Storage
Temperature
-4 - 140°F / -20 - 60°C
Relative
Humidity
20 - 90% RH (no condensation)

5
5. Operation Controls and Functions
1
HDMI
IN
HDMI input port, connect to
HDMI source device such as
DVD or PS3 with an HDMI cable.
2
HDMI
OUT
HDMI output port, connect to
HDMI display device such as TV
or monitor with an HDMI cable.

6
6. Application Example
1
PC
2
HDMI Cable
3
Repeater
4
TV
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