... transmission distance is 2000meters (MM)/20KM(SM)*Single Fiber optical cable transmission, pure hardware design, no software needed, ... with any operation system, support plug and play.*Support DVI, Audio and MICProduct SpecificationInput/ Output connector:DVIFiber cable ... CResolution support:Max 1920*1080 @ 60HzSignal supportDVI-D/DVI-IResolution SupportS/NResolutionRefresh frequency (Hz)1640×35060,72, ...