ST-FOUSB4K18GB-LC: Extend 4K 60Hz 4:4:4 HDMI monitor, USB* keyboard/mouse, RS-232* and infrared* (IR*) 

up to 6561 feet (2000 meters) via two LC single-mode fiber optic cables 

• 4K Ultra-HD @ 60Hz 4:4:4
• 18Gbps bandwidth
• HDMI 2.0
• IR, RS232 control

XTENDEX^® 4K 18Gbps HDMI USB KVM extender via two LC single-mode fiber optic cables provides remote KVM (USB keyboard, USB mouse and 4K Ultra-HD HDMI monitor) access to a USB computer up to 6561 feet (2000 meters) away via a duplex single-mode LC fiber optic cable.

Each KVM extender consists of a local unit that connects to an Ultra-HD 4K 60Hz 4:4:4 computer, and a remote unit that connects to a keyboard, monitor and mouse.

HDMI Features Supported
• HDMI 2.0
• RGB, YCbCr 4:4:4, YCbCr 4:2:2, and YCbCr 4:2:0
• Dolby TrueHD, LPCM 7.1, DTS-HD Master Audio, ATMOS, and DTS:X
• Up to 48-bit Deep Color
• Bandwidth up to 600 MHz (18Gbps)
• 3D
• HDR

Features and Benefits
• Signal transmission via a two-strand single-mode LC fiber optic cable
• Extend HDCP-encrypted video signal up to 1640 feet (500 meters)
• Extend unencrypted video signal up to 6561 feet (2000 meters)
• Supports Ultra-HD 4K resolution up to 3840x2160 and 4096x2160 @ 60Hz YUV 4:4:4, and HDTV resolutions up to 1080p @144Hz
• HDCP 2.2 compliant
• USB ports for keyboard, mouse, and touch screen
• Keyboard and mouse are hot-pluggable
• Use the DIP switch on the transmitter and receiver to select the USB, IR, and RS232 extension functions (only one function can be used at a time)
• Bi-directional infrared remote (IR) control of HDMI source or display; IR transport channel can be forward or backward per the installation
• Supports full-duplex RS232 up to 115200 baud
• Integrated mounting brackets for easy surface/wall mounting

Package Includes
1x XTENDEX Local unit
1x XTENDEX Remote unit
2x 10G SFP+ 2KM single mode optical transceiver (pre-installed)
2x 100-240VAC 50/60Hz: 5VDC 2A AC Adapter
1x IR Emitter cable
1x IR Receiver cable
1x URL slip with path to user manual
• Cables not included

Required Cables (for Local-Transmitter unit)
1x HDMI cable
1x USB Type-A to Type-B

* A DIP switch selects between USB, IR, and RS232 extension functions (only one function can be used at a time)