Muxlab 4K UHD HDMI/USB 2.0 Extender Kit

SKU: ML500457 MFR: 500457
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Key Features

  • Extend your KVM setup with this HDMI/USB extender kit, reaching up to 330 feet!
  • Enjoy seamless 4K UHD video and USB 2.0 extension with transparent transmission tech.
  • This HDMI extender supports multiple devices: KVM, monitors, PCs, keyboards, and mice.
  • Experience reliable performance with a bandwidth of 340 MHz for crisp, clear visuals.
  • The USB extender features one input on TX & four outputs on RX, up to 250 Mb/s speed.
  • Built for durability, the aluminum casing ensures long-lasting use in any environment.
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Special Order?Estimated to Ship: 08/08/2025
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2 Year

$69.99

3 Year

$94.99

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$119.99

Available to U.S. customers only.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

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Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
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Muxlab 500457 Specifications

  • Environment

    KVM, HDMI 1.4 & USB 2.0

  • Devices

    KVM, Monitors, TV, PC, laptops, mouse, keyboard

  • Transmission

    Transparent to the user

  • Bandwidth

    340 MHz

  • Signals

    HDMI 1.4 protocol and USB 2.0

  • USB

    One input on TX side and 4 outputs on RX side
    Bandwidth available: Up to 250 Mb/s

  • Connectors

    One (1) HDMI receptacle
    One (1) RJ45 for Cat 5e/6 unshielded or shielded twisted pair
    On TX: 1 standard USB connector, type B
    On RX: 4 standard USB connectors, type A

  • Maximum Distance

    Cat 5e/6: 330' (100m) up to 1920 X 1200 resolution, up to 60Hz
    330' (100m) for 4K (3840 X 2160) up to 30Hz

  • Cable

    One (1) Cat 5e/6 or better twisted pair cable required

  • Power Supply

    Two (2) 110-240V/5VDC power supplies with interchangeable blades

  • Power Consumption

    Transmitter: 3 Watts
    Receiver: 7 Watts + USB power

  • Temperature

    Operating: 32 Degree to 104 Degree F (0 Degree to 40 Degree C)
    Storage: -4 Degree to 185 Degree F (-20 Degree to 85 Degree C)
    Humidity: Up to 95% non-condensing

  • Enclosure

    Aluminum casting with plastic side panel

  • Compliance

    Regulatory: FCC, CE, RoHS Flammability: 94V0

  • Dimensions

    4.50 x 3 x 1.25" (11.4 x 7.6 x 3.2cm)

  • Weight

    5 lbs (1.2kg)

  • UPC Code

    627699004579

About Muxlab 500457

The HDMI/USB 2.0 Extender Kit allows one HDMI 1.4 and one USB 2.0 channel to be transmitted up to 330ft (100m) at all resolutions up to 1920x1200 @60Hz via one (1) Cat 5e/6 cable in a point-to-point configuration. The receive side includes a 4- port USB 2.0 hub, supporting KVM applications.

KVM Related Applications:
• Commercial and residential AV systems
• Classroom projector systems
• Boardroom systems
• Collaborative PC systems
• Medical information systems

Muxlab 500457 Features

  • Supports HDMI 4K @ 30fps (4:4:4)
  • Supports HDMI 4K @ 60fps (4:2:0)
  • Uncompressed signal transmission
  • USB 2.0 (250Mbps max)
  • Receiver side includes a 4-port USB hub, supporting KVM applications
  • Up to 330' (100m) over Cat5e/6 at 4K30
  • Supports bi-directional IR transmission

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Extend your KVM setup with this HDMI/USB extender kit, reaching up to 330 feet!
  • Enjoy seamless 4K UHD video and USB 2.0 extension with transparent transmission tech.
  • This HDMI extender supports multiple devices: KVM, monitors, PCs, keyboards, and mice.
  • Experience reliable performance with a bandwidth of 340 MHz for crisp, clear visuals.
  • The USB extender features one input on TX & four outputs on RX, up to 250 Mb/s speed.
  • Built for durability, the aluminum casing ensures long-lasting use in any environment.

What's in the box:

  • Transmitter
  • Receiver
  • 2x 110-240V Power Supplies
  • Muxlab 2 Year Limited Warranty