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StarTech.com ST122HD4KU User Manual

Instruction manual, Packaging contents, System requirements

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Instruction Manual

DE: Bedienungsanleitung - de.startech.com

FR: Guide de l'utilisateur - fr.startech.com

ES: Guía del usuario - es.startech.com

IT: Guida per l'uso - it.startech.com

NL: Gebruiksaanwijzing - nl.startech.com
PT: Guia do usuário - pt.startech.com

Manual Revision: 10/16/2014

For the most up-to-date information, please visit: www.startech.com

Packaging Contents

• 1x HDMI Audio/Video Splitter (ST122HD4KU)

• 1x Power Adapter (NA/EU/UK/AUS)

• 1x USB power Cable

• 1x Instruction Manual

System Requirements

• 1x HDMI-enabled Video Source Device (i.e. Blu-ray player,

computer, etc.)

• 2x HDMI-enabled Display Devices w/ cabling (i.e. Television,

projector, etc.)

Product Diagram

Front View

Hardware Installation

Note: Ensure your HDMI-enabled video source device, and the

HDMI-enabled Display Devices are powered off before you begin

installation.

1. Connect the HDMI Input Dongle Cable on the ST122HD4KU

from the A/V output port of your HDMI-enabled Video Source

Device.

2. Connect an HDMI cable (not included) from each of the HDMI

output ports on the ST122HD4KU to the HDMI input port on

your HDMI-enabled Display Devices.

Note: Each port is numbered, please take note of which number is

assigned to each HDMI-enabled display device.

3. Power on each HDMI-enabled Display Device, followed by your

HDMI-enabled Video Source Device.

4. Connect the included power adapter from an available power

source to the power adapter port on the ST122HD4KU.

Or

If you would prefer to use a USB power source, connect the

included USB power cable from an available USB power source,

to the power adapter port on the ST122HD4KU.

5. Your Video source device A/V output will now appear on each

attached HDMI-enabled display device.

ST122HD4KU

2-Port HDMI® Splitter with USB Power – 4K

HDMI Output Port 1

HDMI Output Port 1

Activity LED

HDMI Input Dongle

Cable

HDMI Output Port 2

Activity LED

HDMI Output Port 2

Power Adapter Port

Rear View

Activity LED

Each HDMI output port on the ST122HD4KU is equipped with an

Activity LED. This LED will light while an active HDMI display is

attached and receiving a video input signal.