Hall Research KVM-HDU-4 4-Port HDMI KVM Switch with USB 2.0 Hub & 4K (UHD) Video Resolution Support

SKU: HRKVMHDU4 MFR: KVM-HDU-4
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Key Features

  • Control up to 4 HDMI-equipped computers with this 4-Port KVM switch.
  • Enjoy crystal-clear visuals with 4K UHD video resolution support @60Hz.
  • Utilize the built-in USB 2.0 hub for seamless peripheral sharing between systems.
  • Consolidate your workspace using this KVM switch, saving desk space and money.
  • Switch between computers effortlessly, improving workflow with instant access.
  • This HDMI KVM switch supports multiple OS, perfect for diverse environments.
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Special Order?Estimated to Ship: 08/20/2025
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Hall Research KVM-HDU-4 Specifications

  • Video Standards

    HDMI

  • Number of inputs

    4

  • Bandwidth

    300 MHz pixel clock or 10.2 Gbps video data rate

  • Max Resolution

    3840 x 2160 @ 60Hz(with 4:2:0 YUV color sampling)
    3840 x 2160 @ 30Hz (with 4:4:4 YUV color sampling)

  • USB Standards

    Version 2.0

  • USB Connectors

    4x USB Type BFemale for Hosts (PCs)
    1x Keyboard Type A Female
    1x Mouse Type A Female
    2x USB 2.0 Peripherals from Built in Hub. Type A Female

  • Optional Power Supply

    2 VDC @ 2A (Power supply is not needed if USB inputs are connected)

  • PowerConsumption

    0.7 watts
    Excluding extra power drawn by USB devices that may be connected

  • Temperature/Humidity

    Storage: -40 to +158 Degree F (-40 to +70 Degree C)
    10% to 90%, non-condensing
    Operating: +32 to +122 Degree F (0 to +50 Degree C)
    10% to 90%, non-condensing

  • Cooling

    Convection

  • Enclosure type

    Metal

  • Vibration

    ISTA 1A in carton (International Safe Transit Association)

  • Saftey

    CE

  • EMI/EMC

    CE, FCC Class A

  • MTBF

    90,000 hours (Calculated Estimated)

  • Dimensions

    9.65x 3.74 x 1.61" (245 x 95 x 41mm)

  • Weight

    1.85 lb (840g)

About Hall Research KVM-HDU-4

Take your multi-device setup to the next level with the KVM-HDU-4, a high-performance 4-Port HDMI KVM Switch equipped with a USB 2.0 Hub and support for 4K Ultra High Definition (UHD) video resolution. This compact yet powerful switch is designed to streamline your workspace, offering advanced features such as ultra-high resolution video support, including 2560x1440, 2560x1600, and an impressive 3840x2160.

One of the standout features of the KVM-HDU-4 is its keyboard and mouse emulation capability for all four PC inputs. Regardless of whether a PC is selected on the KVM Switch, all connected PCs will recognize a connection to a keyboard and a mouse. However, the data from the actual keyboard and mouse connected to the KVM is only sent to the selected PC, ensuring efficient and targeted control.

Further enhancing its functionality, the KVM-HDU-4 comes with an integrated 2-port USB 2.0 Hub. This hub connects to the selected PC when you switch between devices on the KVM, providing a seamless transition. The hub also allows users to connect a variety of other USB devices to the PC, such as USB touch-screens, USB cameras, or USB audio devices, expanding your connectivity options.

The front panel of the KVM-HDU-4 is designed for ease of use, featuring four individual buttons for selecting inputs. LED indicators provide visual feedback on the currently selected input channel and the status of each input, ensuring you're always in control. For added convenience, inputs can also be selected via hot-key sequences from the keyboard, making this 4-Port HDMI KVM Switch a versatile addition to any tech-savvy workspace.

Hall Research KVM-HDU-4 Features

  • Supports high resolution video such as1920x1080@60, 2560x1440@60, 2560x1600@60 and 3840x2160@30
  • 4 Individual buttons on the front panel for selecting inputs
  • Full plug-and-play support with USB keyboard, mouse, and connected peripherals
  • Emulates keyboard and mouse for each PC
  • Provides USB 2.0 Hub that switches to the selected PC
  • Computer OS independent - No driver or software required
  • No power supply required for most applications

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Control up to 4 HDMI-equipped computers with this 4-Port KVM switch.
  • Enjoy crystal-clear visuals with 4K UHD video resolution support @60Hz.
  • Utilize the built-in USB 2.0 hub for seamless peripheral sharing between systems.
  • Consolidate your workspace using this KVM switch, saving desk space and money.
  • Switch between computers effortlessly, improving workflow with instant access.
  • This HDMI KVM switch supports multiple OS, perfect for diverse environments.

What's in the box:

  • KVM-HDU-4 4-Port HDMI KVM Switch
  • Hall Research 3 Year Limited Warranty