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Instruction Manual

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Introduction

The ST121WHD Wireless Video, Audio and IR Extender lets you connect a remote 
HD display or projector up to 30m (100ft) away from the HD source wirelessly. The 
ST121WHD is a bundled kit that includes both a local and a remote unit providing a 
complete end to end solution for a single source to display connection.  This wireless HD 
extender eliminates the need for expensive cable infrastructure, and provides a wireless 
solution where cabling is undesirable, i.e. in the middle of a room, or boardroom.

The Wireless HD extender kit is compliant with WHDI and HDCP standards, ensuring 
even the latest devices will be able to pass a signal with support for full 1080p 
resolutions and the accompanying digital audio.  Control your source  device remotely 
using the IR extender for a complete HD extension solution.

The kit includes the transmitter and receiver units for a cost-effective, ready-to-use 
digital signage solution. 

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

Packaging Contents

• 1x 

Wireless 

HD 

Transmitter

•  1x Wireless HD Receiver

•  2x Positioning Stand

•  1x HD Cable

•  1x IR Remote Extension Connector

•  2x Universal Power Adapter (NA/UK/EU)

•  1x Instruction Manual

System Requirements

•  HD enabled video source device (i.e. computer, Blu-ray Player)

•  HD enabled display device (i.e. television, projector)

•  Available AC electrical outlet for transmitter and receiver

•  HD cable from receiver to display (HD cable from video source to transmitter is provided)

Summary of Contents for ST121WHD

Page 1: ...anleitung 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 ST121WHD WHDIWirelessHDExtender 1080p WirelessHighDefinition actual product may vary from photos ...

Page 2: ...heral devices FCC Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment This transmitter must not be co located or operating in conjunction with any other antenna or transmitter This equipment complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful ...

Page 3: ...ts Introduction 1 Packaging Contents 1 System Requirements 1 Preparing Your Site 2 Hardware Installation 2 Additional Operation 4 IR Remote Control 4 LED Indicator Status Table 8 Specifications 8 Technical Support 9 Warranty Information 9 ...

Page 4: ... will be able to pass a signal with support for full 1080p resolutions and the accompanying digital audio Control your source device remotely using the IR extender for a complete HD extension solution The kit includes the transmitter and receiver units for a cost effective ready to use digital signage solution Backed by a StarTech com 2 year warranty and free lifetime technical support Packaging C...

Page 5: ...r Unit is placed vertically and the Receiver Unit is positioned horizontally the image transmission distance may be compromised The maximum distance between the transmitter and the receiver is 30 meters If the wireless signal is obstructed by walls or other interference the signal quality and maximum distance will likely be reduced Ensure the Extender Unit and the Receiver Unit are situated near a...

Page 6: ... panel of the Transmitter Unit using the provided male male HD cable 2 Installation of Receiver Unit a Position the Receiver Unit near the video display i e television projector Note If the Receiver Unit is positioned vertically ensure the built in antenna is facing upwards If an infrared IR device is being used direct the IR signal toward the IR sensor b Connect the provided Receiver Unit power s...

Page 7: ... the ST121WHD s transmitter and receiver units are paired together If you have more than one transmitter you can add additional transmitters to one receiver and switch between video sources 1 Using the IR remote control press MENU Select Add new Video Source 1 Menu Open on screen display OSD menu 2 Exit Close OSD menu Cancel connection 3 Source Switch transmitters If more than one is connected 4 M...

Page 8: ...for a total of 3 Remove Video Transmitters Must have multiple transmitting units 1 Using the IR remote control Press MENU Select Remove Video Source 2 Move the cursor and select the desired transmitter to be remove Modify Video Source Name To more easily distinguish between added transmitters the generic hardware name given during the Add additional Video Transmitter Sources steps can be modified ...

Page 9: ...nce a Using the IR remote control Press MENU Select Advanced Settings DFS 1 to change to ON The unit will restart when completed b Repeat step a this time selecting DFS 4 to ON The unit will restart when completed Note OFF indicates the band is enabled ON indicates the Band is disabled For reference the frequencies of each band option is listed below Frequency Table DFS 1 5150 5250 MHz non DFS ban...

Page 10: ...eral values are now displayed representing the signal quality See table below for details Title Description Details SNR IN OUT Video Quality Values above 20 are ideal PIN Wireless Signal Quality Values below 55 are ideal Freq Wireless Frequency Displays the wireless Band the connection is on Audio BER Audio Bit Error Ratio Displays Audio Bit Error Ratio Packet err Packet Loss Displays number of pa...

Page 11: ... Off The video source has failed to connect Wireless Connection Status Indicator Receiver Unit On Green The Receiver is connected successfully in the wireless mode Off The transmitter has failed to connect in the wireless mode Flash Rapidly The Device is faulty Video Indicator Receiver Unit On Green The video source is connected successfully Off The video source has failed to connect Specification...

Page 12: ... returned for repair or replacement with equivalent products at our discretion The warranty covers parts and labor costs only StarTech com does not warrant its products from defects or damages arising from misuse abuse alteration or normal wear and tear Limitation of Liability In no event shall the liability of StarTech com Ltd and StarTech com USA LLP or their officers directors employees or agen...

Page 13: ...rts and we quickly deliver them wherever they need to go Just talk to one of our tech advisors or visit our website You ll be connected to the products you need in no time Visit www startech com for complete information on all StarTech com products and to access exclusive resources and time saving tools StarTech com is an ISO 9001 Registered manufacturer of connectivity and technology parts StarTe...

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