Support DVI, AUDIO, MIC signal Resolution 1080P Distance 2km/20km over MM/SM fiber cable Metal case, no driver needed The product includes ... , which can extend DVI, audio and MIC signal of computer max up to 2km/20km over MM/SM fiber cable. Also it ... ,75,85101280×102460,70,75,85111400×105060,75121600×120060131920×108060 Fiber Optic DVI Audio extender