StarTech.com ST121HD25 User manual

Brand: StarTech.com

Model: ST121HD25

Category: AV extenders

Type: User manual

This manual is also suitable for

ST121DVI25

StarTech.com ST121HD25 is a high-speed HDMI extender over Cat 6 UTP that allows you to transmit an HDMI signal up to 25 meters away from the source device. It supports resolutions up to 1920x1080 (1080p) and features plug-and-play installation with no additional software or drivers required. The extender includes a transmitter unit and a receiver unit, both of which are powered by included power adapters or via USB. The units are connected to each other using a standard RJ45 terminated UTP Cat 6 cable.

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: 09/01/2011

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

Packaging Contents

• 1xVideoExtenderTransmitter

• 1xVideoExtenderReceiver

• 2xUniversalPowerAdapter

• 1xInstructionManual

System Requirements

• DVI-D/HDMIenabledvideosourcedevice(e.g.computer)

• DVI-D/HDMIenableddisplaydevice(e.g.monitor,projector)

• AvailableACelectricaloutletfortransmitterandreceiver

• DVI-D/HDMIcablefromreceivertodisplay

• DVI-D/HDMIcablefromvideosourcetotransmitter

• Cat6UTPEthernetcable(see“PreparingYourSite”)

ST121DVI25

ST121HD25

DVI Video Extender over Cat 6 UTP

High Speed HDMI® over Cat 6 UTP

Installation

1. Turnothevideosource(i.e.computer)andtheintendeddisplay

device(i.e.monitor).

2. PositiontheReceiverUnitneartheremotedisplay.

3. PositiontheTransmitterUnitnearthevideosource.

4. ConnectthevideosourcetotheDVI/HDMIportontherearpanel

oftheTransmitterUnit,usingamale/malecable.

5. ConnecttheremotedisplaytotheDVI/HDMIportlocatedonthe

rearpaneloftheReceiverUnitusingamale/malecable.

6. ConnecttheTransmitterUnittotheReceiverUnit,usingstandard

RJ45terminatedUTPCat6cable(see“PreparingYourSite”).

7. Connectthepoweradapters(provided)tobothTransmitterand

ReceiverUnits.

NOTE:BothunitscanalsobepoweredfromalocalUSBport,by

usingaUSBcable(soldseparately).Youmayalsoonlyconnect

powertotheTransmitterUnit,howevermaximumUTPcablelength

willbereducedto20m.

8. Turnonthedisplaydevicerst,followedbythevideosource.

Preparing Your Site

1. Determinewherethelocalvideosource(i.e.computer)willbe

locatedandsetupthedevice.

2. Determinewheretheremotedisplaywillbelocatedandplace/

mountthedisplayappropriately.

Please notethatbothextenderunitswillrequireapower

connection,sopleaseensurethateachunitwillbesituatednearan

availableACelectricaloutlet.

3. Ifyouareusingsurfacecabling,ensureyouhaveenoughCat6

unshieldedtwistedpair(UTP)Ethernetcablingtoconnectthe

LocalUnittotheRemoteUnit’slocation,andthateachendis

terminatedwithaRJ45Ethernetconnector.Thecablingshould

notgothroughanynetworkingequipment(i.e.router,switch).

Ifyouareusingpremisecabling,ensurethattheCat6unshielded

twistedpair(UTP)EthernetCablingbetweentheLocalUnitand

theRemoteUnithasbeenproperlyterminatedinawalloutlet/

panelineachlocationandthereisapatchcablelongenoughto

connecttheRemoteUnitandtheLocalUnittotheirrespective

outlets.Thecablingshouldnotgothroughanynetworking

equipment(i.e.router,switch).

Wiring Diagram

TheUTPcablemustbewiredaccordingtotheEIA/TIA568Bindustry

standardasshownbelow.

Pin Wire Color Pair

1 White/Orange

2 Orange

3 White/Green 3

4 Blue

5 White/Blue

6 Green 3

7 White/Brown

8 Brown

*actual product may vary from photos

ST121DVI25

FCC Compliance Statement

ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainst

harmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycause

harmfulinterferencetoradiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor

televisionreception,whichcanbedeterminedbyturningtheequipmentoandon,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures:

• Reorientorrelocatethereceivingantenna.

• Increasetheseparationbetweentheequipmentandreceiver.

• Connecttheequipmentintoanoutletonacircuitdierentfromthattowhichthereceiverisconnected.

• Consultthedealeroranexperiencedradio/TVtechnicianforhelp.

Use of Trademarks, Registered Trademarks, and other Protected Names and Symbols

This manual may make reference to trademarks, registered trademarks, and other protected names and/or symbols of third-party companies not related in any way to

StarTech.com.WheretheyoccurthesereferencesareforillustrativepurposesonlyanddonotrepresentanendorsementofaproductorservicebyStarTech.com,oranendorsementoftheproduct(s)

towhichthismanualappliesbythethird-partycompanyinquestion.Regardlessofanydirectacknowledgementelsewhereinthebodyofthisdocument,StarTech.comherebyacknowledgesthatall

trademarks,registeredtrademarks,servicemarks,andotherprotectednamesand/orsymbolscontainedinthismanualandrelateddocumentsarethepropertyoftheirrespectiveholders.

Technical Support

StarTech.com’slifetimetechnicalsupportisanintegralpartofourcommitmenttoprovideindustry-leadingsolutions.Ifyoueverneedhelpwithyourproduct,visitwww.startech.com/supportandaccess

ourcomprehensiveselectionofonlinetools,documentation,anddownloads.

Forthelatestdrivers/software,pleasevisitwww.startech.com/downloads

Warranty Information

Thisproductisbackedbyatwoyearwarranty.

Inaddition,StarTech.comwarrantsitsproductsagainstdefectsinmaterialsandworkmanshipfortheperiodsnoted,followingtheinitialdateofpurchase.Duringthisperiod,theproductsmaybe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ocers,directors,employeesoragents)foranydamages(whetherdirectorindirect,special,punitive,incidental,

consequential,orotherwise),lossofprots,lossofbusiness,oranypecuniaryloss,arisingoutoforrelatedtotheuseoftheproductexceedtheactualpricepaidfortheproduct.Somestatesdonotallow

theexclusionorlimitationofincidentalorconsequentialdamages.Ifsuchlawsapply,thelimitationsorexclusionscontainedinthisstatementmaynotapplytoyou.

Specications

ST121DVI25 ST121HD2

Video Signal DVI-D(digital) HDMI

Connectors

(Transmitter Unit)

1xDVI-I29-pinfemale

1xRJ45Ethernetfemale

1xUSBmini-Bfemale(power)

1xHDMItypeAfemale

1xRJ45Ethernetfemale

1xUSBmini-Bfemale(power)

Connectors