OverviewThe Elenzk HDMI KVM Fiber Extender delivers professional 4K@60Hz video transmission up to 20km via single-mode LC fiber. With built-in USB-based KVM, Ethernet, RS232, audio, and IR, this device is designed for industrial, control room, and long-distance AV signal distribution. Stable performance and easy deployment make it ideal for mission-critical environments. Features Supports HDMI 2.0 b, HDCP 2.2, DVI 1.0 Resolutions up to 4096x2160@60Hz 20km transmission over single-mode fiber (LC/SFP) USB-B to USB-A for KVM control RS232 bidirectional communication HDMI loop-out (TX) and dual output (RX) 3.5 mm audio I/O, IR pass-through 10/100M Ethernet (TCP/IP) DIP switch selectable settings Industrial design with wide temperature toleranceSpecificationsVideo: HDMI 2.0 b, up
to 40962160@60Hz ( 4:4:
4)KVM:
TX: 1USB-B;
RX:
2USB-AAudio: 3.5
mm input/outputRS232: Bidirectional, 600115200bpsEthernet: 10/100Mbps
RJ45 (TCP/IP)Fiber Interface: LC/SFP, single-mode, 1270/1330nmDistance: Up to 20kmPower
Supply: DC 12V/1AWorking
Temp: -25C
~ +55CDimensions: 14811528mm 5.83 4.53 1.10 inPlease
Note: The USB ports on this device are designed exclusively for standard keyboard and mouse signal transmission as part of KVM functionality. It does not support other USB devices such as game controllers, USB flash drives, webcams, or Xbox One wireless adapters. The built-in RJ45 port supports 10/100Mbps Ethernet with TCP/IP protocol. It is intended for network signal pass-through or remote equipment management in industrial environments. It does not function as a standard internet access port and cannot provide general-purpose LAN connectivity. Package Includes1 HDMI KVM Fiber Extender Transmitter1 HDMI KVM Fiber Extender Receiver2 10G SFP Moudle1 USB 2.0 Cable2 Power Adapter (12V/1A)1 User Manual