* Professional design, Carefully manufactured,Specialized products for specialized users.---GHT * ?PRODUCTS SPECIFICATIONS&PARAMETER? 4K@30Hz HDMI KVM SWITCH: Two groups of high-definition Audio and video source and USB interface implementation free switch, Adaptive EDID,can adapt to a variety of complex application environments. The equipment has excellent image processing and transmission capacity, make the signal output more smooth and steady, it is a reliable, high performance and efficient way of HDMI USB switch. SPECIFICATIONS & PARAMETERS: 1.VIDEO -Standards------ HDMI 1.4. -Maximum pixel clock ------225 MHz. - Maximum data rate------10.2 Gbps. -Resolution range ------ Up to 4Kx2K@30Hz(3840x2160),3D,1920*1080@60Hz and compatible lower resolution. -Connector------HDMI-A Interface. -Impedance------100O. -HDMI Cable Range------<5M ( Resolution:1920*1080@60Hz) 2.USB -Interface protocols------USB 1.1 - PC input interface type------USB-B -Output interface type------USB-A 3.OTHERS - Power dissipation------MAX 2W -Temperature------Operating: -5? ~ +70? -Humidity------Operating: 5% ~90% -Dimension------119*82*23 mm -The warranty------1 year free warranty * ?EFFICIENT AND WARM AFTER-SALES SERVICE? Last but not least,we are always ready to reply your questions and provide professional solutions for the problems you meet about our products,please don’t be hesitate to contact us anytime. Best wishes. See more

?ELABORATE,EASY-TO-USE?As professional manufacturer,to ensure the quality and function of the products,every kit is tested strictly before delivery. Further more,it is very easy-to-use,plug and play,no driver is needed. ?HIGH COMPATIBILITY,MATCH VARIOUS DEVICES?The high compatibility of this kit enable it identify and match various display devices automatically,also capacitate it support many kinds of input devices or signal sources switch,such as PC, Laptop, PS4, PS3, Nintendo Switch, etc. ?POWERED BY USB & HOT KEY SWITCH?POWERED BY USB: It means no power adapter is needed. HOT KEY SWITCH: Apart from the way button switching, hot key switch is also supported by this kit, you can switch as you wish between 2 signal sources via your keyboard, convenient and fast.(hot key: Scroll Lock + Scroll Lock+ 1/2). ?ULTRA HD 4K VISUAL ENJOYMENT?Supporting resolution 4K X 2K @30Hz, make image display more exquisite and realistic,color more bright and moving,really give a feast for your eyes. Of course,it also support 3D and 1080P or lower resolution. ?TWO SIGNAL SOURCES SHARE ONE DISPLAY DEVICE?This kit help you control 2 signal sources easily by only one set USB keyboard & mouse console, switching anytime. It can be widely used in the area of education,meeting training,video surveillance & security and protection system etc.