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  6. ER2661KVM HDMI KVM Point to Point Extender

EiRA ER2661KVM HDMI KVM Point to Point Extender User manual

  • Hello! I have analyzed the user manual for the EiRa HDMI KVM Extender ER2661KVM. This document describes device for extending HDMI signals with KVM support, 3.5mm audio output, and features like zero latency and HDR10. I'm ready to answer your questions about the device's features, installation, or specifications.
  • What type of cable is required for transmission?
    What is the maximum transmission distance for 1080p resolution?
    Does the device support audio output?
    What is the maximum resolution supported?
ConnecttoaHDMIsourcedevice.
HDMIinput
ConnecttoalocalHDMIdisplaydevice.
HDMIoutput
DC5Vinput Connecttothe5V1ADCpoweradapter.
ConnecttoaHDMIsourcedevice.
HDMIoutput
Connectheadphonesorpoweramplifiersto
outputstereoaudio.
3.5mmL/Rout
DC5Vinput Connecttothe5V1ADCpoweradapter.
·ImportantSafetyNotice
·Introduction
·Features
1.Pleasedistinguishthetransmitterandreceiverbeforeinstallation.
2.Donotdisassemblethemachinetorepairtheproductduringthe
workingprocesstoavoidelectricshock.
3.Pleasecutoffthepowerbeforeinstallation.Liveinstallationmay
damagetheequipment.
4.Donotexposethedevicestorain,moistureandliquid.
5.Usea5V/1ADCadapteronly.Makesurethespecification
matchedifusing3rdpartyDCadapters.

1.Zerolatency.
2.Supportupto4K@30Hzresolution.
3.SupportCAT6/6A/7networkcables,1080p@60Hztransmissiondistance
isupto70meters,4K30Hztransmissiondistanceisupto40meters.
4.SupportKVMremotecontrolandmanagement.
5.SupportHDR10.
6.SupportEDIDpassthrough.
7.TransmittersupportsHDMIloop‑out.
8.Receiversupports3.5mmstereoaudiooutput.
9.Automaticallyadjustsparameterstomatchdifferentnetworkcables
andachievethebestdisplayperformance.
10.LightningProtection,SurgeProtection,ESDProtection.
ThisHDMIExtenderincludesatransmitterunitandareceiverunit,allows
theHDMIsignaltobetransmittedupto70metersat1080presolution
usingaCat6/6A/7networkcable.Itadoptsapoint‑to‑pointconnection
configuration,supportsKVMremotecontrolandmanagementand
3.5mmstereoaudiooutput.Itisperfectforoutdooradvertising,monitor
system,homeentertainment,conference,etc.
1
·Interfaces
3 42
HDMIKVMEXTENDER
HDMIKVMPointtoPointExtender
UserManual
·InstallationRequirements
Transmitterunitx1pc Receiverunitx1pc
·PackageContents
Usermanualx1pc
KVMindicator
Resetbutton
Rj45signaloutput
a)Thehostcomputerisnotconnectedandthe
indicatorlightisoff.
b)Connecttothehostcomputer,theindicator
lightisalwayson.
c)Themouseandkeyboardworknormally,and
thesignaltransmissionindicatorflashes.
Pressthebuttontorestartthedevice.
OutputmodulatedHDMIsignal.
Power/Signal
indicator
③
④
⑤
⑦
⑥
⑧
①
②
a.WhenpowerisonandnoHDMIsignalis
transmitted,theindicatorflashes.
b.WhenpowerisonandHDMIsignalis
transmitted,theindicatorisalwayson.
USB‑Aport Connecttothecomputer.
KVMindicator
Resetbutton
Rj45signalinput
a)Thehostcomputerisnotconnectedandthe
indicatorlightisoff.
b)Connecttothehostcomputer,theindicator
lightisalwayson.
c)Themouseandkeyboardworknormally,and
thesignaltransmissionindicatorflashes.
Pressthebuttontorestartthedevice.
InputmodulatedHDMIsignal.
Power/Signal
indicator
③
④
⑤
⑦
⑥
⑧
①
②
a.WhenpowerisonandnoHDMIsignalis
transmitted,theindicatorflashes.
b.WhenpowerisonandHDMIsignalis
transmitted,theindicatorisalwayson.
USB‑Aport Connectmouseandkeyboard.
USBcablex1pc
DC5V/1Ax2pcs
ER2661KVM
Theproductnameandbrandnamemayberegisteredtrademarkof
relatedmanufactures.™and®maybeomittedontheusermanual.
Thepicturesinthisusermanualarejustforreference.ThetermsHDMI,
HDMIHigh‑DefinitionMultimediaInterface,andtheHDMILogoare
trademarksorregisteredtrademarksofHDMILicensingAdministrator,Inc.
Wereservetherightstomakechangeswithoutfurthernoticetoaproduct
orsystemdescribedhereintoimprovereliability,functionordesign.
Disclaimer
2)ConnecttheCAToutportofthetransmitterandtheCATinportof
thereceiverviaanetworkcable(CAT6/6A/7).
3)IfusingHDMIloopout,connectthedisplaydevicetotheHDMIOUT
portofthetransmitter.
4)Plugthepowersupplyintothedevicetogetstarted.
5678
·Specification
75.0(L)x85.0(W)x20.0(H)mm
Transmission
Distance Cat6/6A/7 1080p@60Hz≤70m
4K@30Hz≤40m
PCM,LPCM,DTSHD,DTSAudio
800x600 1280x720 1024x768
1280x960 1440x900 1366x768
1680x1050 480i@60Hz 1920x1080
480p@60Hz 576i@50Hz
576p@50Hz 720p@50/60Hz
1080i@50/60Hz
1080p@24/25/30/50/60Hz
3840x2160@24/25/30Hz
Implementationofthestandard꞉
IEC61000‑4‑2
1aContactdischargelevel2(4KV)
1bAirdischargelevel3(8KV)
0.7~1.2Vp‑p(TMDS)
Items Specification
‑20~60℃
‑30~70℃
0～90%RH
·InstallationProcedures
1.Connection
ThenetworkcableshouldfollowthestandardofIEEE‑568B.Itis
recommendedtoselectanetworkcablewithlesslossandcrosstalk.
1‑Orange/white2‑Orange3‑Green/white
4‑Blue5‑Blue/white6‑Green
7‑Brown/white8‑Brown
2.Connectioninstruction

1)ConnectthesourcedevicetotheHDMIinportofthetransmitterwith
anHDMIcable,andconnecttheHDMIoutportofthereceivertothe
displaydevicewithanotherHDMIcable.
Note꞉Whenusingthe3.5mmstereoaudiojack,pleaseswitchtheaudio
outputformatofthesignalsourcetoPCMformat.
Voltage/Current
Powerconsumption
HDMIcompliance
HDCPcompliance
HDMIresolution
Supportsaudioformats
5Vp‑p(TTL)
≤8m(AWG24)
≤8m(AWG24)
InputandoutputTMDSsignal
InputandoutputDDCsignal
Inputcablelength
Outputcablelength
Electrostaticprotectionof
thewholemachine
Aluminumalloymaterial+crystalpanel
Gritblast
Black
Dimension
Weight
Material
Treatmentprocess
Color
Workingtemperature
Storagetemperature
Humidity(nocondensation)
HDMIINHDMIOUT
HDMIDisplay
Networkcable
HDMIDisplay
TX RX
PC
Keyboard/mouse
USB
Speaker
DC5V/1A
HDMI1.4
/