Black Box KVX Series 4K HDMI Single Head KVM CATx Extender Kit, 328' Range

SKU: BBXKVXLCH100 MFR: KVXLCH-100
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Key Features

  • Extend your 4K HDMI KVM signal up to 328 feet over CATx cable for flexible workstation setups.
  • Enjoy crystal-clear 4K@30Hz resolution, ensuring superior video performance for demanding tasks.
  • This reliable KVM extender kit includes all necessary cables for quick and easy installation.
  • Benefit from broad compatibility, as this OS-independent solution works seamlessly with your existing systems.
  • Connect multiple USB devices with four available USB Type-A ports on the receiver for enhanced productivity.
  • Experience durable, high-performance connectivity with a robust metal chassis designed for long-term use.
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Temporarily On Backorder?Expected Availability: 10/2025
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Black Box KVX KVM Extender Kit Specifications

  • Color

    Black

  • Material

    Metal Chassis

  • DDC Support

    DDC, DDC2, DDC2B

  • Distance

    CATx cable: Up to 328' (100m)

  • Indicators

    1x Power LED (red)
    1x Link LED (green)

  • MTBF

    Transmitter: 74,542 Hours
    Receiver: 81,621 Hours

  • Operating Humidity

    0 to 80%, non-condensing

  • Operating System

    OS Independent

  • Operating Temperature

    32 to 122 Degree F (0 to 50 Degree C)

  • Power

    External 5-VDC, 2-A Power Supply

  • Resolution

    3840x2160@30Hz, 4K@30 Hz, 3008x1692@60Hz(Mac), 2560x1600@60Hz, 2560x1440@60Hz, 2560x1440@30Hz, 1920x1200@60Hz, 1920x1080@60Hz, 1680x1050@60Hz, 1440x900@60Hz(Mac), 1366x768@60Hz, 1360x768@60Hz, 1280x1024@60Hz, 1280x800@60Hz, 1280x768@60Hz, 1152x864@60Hz, 1024x768@60Hz, 1024x600@60Hz, 800x600@60Hz

  • Storage Temperature

    -4 to 140 Degree F (-20 to 60 Degree C)

  • Connectors

    CATx Transmitter:
    Host Connection:
    Video Input: 1x HDMI (Female);
    Serial Control Port: 1x DB9 (Female);
    Link Port: 1x RJ45 (Female);
    USB: 1x USB Type-B (Female);
    Audio: 1x Line in; 1x Line out;
    Local Video Output: 1x HDMI (Female)

  • Connectors (Contd.)

    CATx Receiver:
    Console Connection:
    Video Output: 1x HDMI (Female);
    Serial Control Port: 1x DB9 (Male);
    Link Port: 1x RJ45 (Female);
    USB: 4x USB Type-A (Female);
    Audio: 1x Mic In; 1x Speaker Out

  • Dimensions (H x W x D)

    Transmitter/Receiver: 0.83 x 3.27 x 7.09" (2.1 x 8.3 x 18cm)

  • Weight

    Transmitter: 13.12 oz (372g)
    Receiver: 13.33 oz (378g)

About Black Box KVX KVM Extender Kit

The KVX HDMI KVM Extender lets you control a server or computer over a standard CAT5 or CAT6 UTP network cable connection at distances of up to 328 feet (100 meters). PC connection cables are included with this product, making it a solution that is ready to use right out of the box.

You can use your existing keyboard, mouse, and monitor to access both the server room and your office computer, saving space and avoiding the need for a dedicated remote console. KVX is the perfect low-cost solution for transportation control centers, medical facilities, industrial warehouses, and extended workstations.

KVX Series Extenders also includes local video allowing access to an additional monitor at the Transmitter side. Perfect for any situation that requires monitoring of connected PCs.

KVX is a perfect fit for cost-conscious users in search of a feature-rich solution allowing them to operate servers or PCs from remote locations. Or, customers who require control of systems that are physically inaccessible, placed in secure locations, or in otherwise harsh environments. This can include command and control operations, server management, distribution monitoring, or utilities process control centers.

Black Box KVX KVM Extender Kit Features

  • HDMI video resolution up to UHD 4K (3840x2160 at 30Hz)
  • Remote access up to 100m over CAT5/6
  • Transparent USB 2.0 extension supports HID devices, mass storage devices
  • Supports RS-232 peripheral (serial) devices
  • Bi-directional audio via speaker/mic connection
  • Local video port loopback for monitoring on transmitter (TX) unit
  • Supports EDID pass-through

Key Features

  • Extend your 4K HDMI KVM signal up to 328 feet over CATx cable for flexible workstation setups.
  • Enjoy crystal-clear 4K@30Hz resolution, ensuring superior video performance for demanding tasks.
  • This reliable KVM extender kit includes all necessary cables for quick and easy installation.
  • Benefit from broad compatibility, as this OS-independent solution works seamlessly with your existing systems.
  • Connect multiple USB devices with four available USB Type-A ports on the receiver for enhanced productivity.
  • Experience durable, high-performance connectivity with a robust metal chassis designed for long-term use.

What's in the box:

  • Transmitter
  • Receiver
  • 2x 5V/2A Power Supplies
  • 4' HDMI Cable
  • 6' 3.5mm Audio Cable
  • 6' USB-B to USB-A Cable
  • Black Box 2 Year Limited Warranty