• ST-IPFOUSB4K-LCDH
Dual Monitor 4K 10.2Gbps HDMI USB KVM Extender with Video Wall Support Over IP

Features Include:
  • Signal transmission via four-strand singlemode LC fiber optic cable.
  • Using singlemode 9-micron cable, extend to 9,842 feet (3,000 meters).
  • Using multimode 50-micron cable, extend to 1,804 feet (550 meters).
  • Supports Ultra-HD 4Kx2K resolutions to 3840x2160 (30Hz), 2K resolution 2048x1080, HDTV resolutions to 1080p, and up to 1920x1200 (WUXGA).
  • HDCP 1.4 compliant.
  • More Features
  • Description
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  • The XTENDEX® Dual Monitor 4K 10.2Gbps HDMI USB KVM Extender over IP via Fiber provides remote KVM (USB keyboard, USB mouse and two 4Kx2K 30Hz UHD HDMI monitors) access to a dual-head USB computer up to 9,842 feet (3,000 meters) away via two duplex LC singlemode fiber optic cables or 1,804 feet (550 meters) using two duplex LC multimode fiber optic cables.

    Each KVM extender consists of a local unit that connects to a dual-head computer and also supplies video to two local monitors, and a remote unit that connects to two HDMI monitors, 3.5mm stereo audio speakers and microphone, and up to four USB devices (keyboard, mouse, flash drive, HDD, or touchscreen display).

    The local and remote units can be connected together for a Point-to-Point connection via fiber cable, or a Point-to-Many or Many-to-Many connection via a managed Gigabit network switch.


    The ST-IPFOUSB4K-LCDH Features Include:
    •  Signal transmission via four-strand singlemode LC fiber optic cable.
    •  Using singlemode 9-micron cable, extend to 9,842 feet (3,000 meters).
    •  Using multimode 50-micron cable, extend to 1,804 feet (550 meters).
    •  Supports Ultra-HD 4Kx2K resolutions to 3840x2160 (30Hz), 2K resolution 2048x1080, HDTV resolutions to 1080p, and up to 1920x1200 (WUXGA).
    •  HDCP 1.4 compliant.
    •  USB ports for keyboard, mouse, flash drive, HDD or touchscreen display.
    •  Two USB 2.0 and two USB 1.1 connectors.
    •  Keyboard and mouse are hot-pluggable.
    •  Supports video wall installations from 1x2 to 4x4 screens.
    •  Displays can be rotated 180 and 270°.
    •  Plug-and-Play installation allows receivers to find the transmitter automatically on the same network. (Network configuration may be required for managed network switch.)
    • HDMI features supported: HDMI 1.4, x.v.Color, sYCC601 color, Adobe RGB Color and Adobe YCC601 color, Dolby TrueHD, LPCM 7.1, DTS-HD Master Audio, Dolby Digital, and DTS, Lip Sync, Bandwidth up to 340 MHz (10.2 Gbps)
    •  Manage transmitter/receiver connections and video wall configuration with web interface or network switch that supports VLAN.
    •  Each VLAN group acts as a separate HDMI Over IP Channel on the network.
    •  When using multiple remote units, there are two USB control modes – Exclusive Mode and Sharing Mode.
    •  USB Exclusive Mode: Only one remote unit can have USB control over the source computer at any time.
    •  USB Sharing Mode: Multiple remote units share the control of the source computer.
    •  Up to 5 USB devices will be recognized by the computer.
    •  Customizable EDID table on local unit.
    •  Supports the DDC2B protocol.
    •  Easily expandable – add receivers as you add control stations.
    •  Integrated mounting brackets for easy surface/wall mounting.
    •  Support for Point-to-Many or Many-to-Many connections requires a managed Gigabit network switch with IGMP support and Jumbo frame support.
  • Point-to-Point Connection

    Point-to-Point Connection

    Point-to-Many Connection

    Point-to-Many Connection

    Many-to-Many Connection

    Many-to-Many Connection

    How to Configure a Video Wall

    How to Configure a Video Wall
  • Data Sheets (pdf)
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  • Protecting KVM and Video Extenders from Electromagnetic Noise: KVM (keyboard-video-mouse) extenders via CAT5 may be used to remove computers from harsh or sensitive environments. However, using a type of twisted pair cable that is unsuitable for your installation environment can lead to erratic keyboard or mouse performance, data loss, and picture quality degradation....
  • Part Numbers
  • ST-IPFOUSB4K-L-LCDH
  • Local Transmitter
  • ST-IPFOUSB4K-R-LCDH
  • Remote Receiver