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Two small black boxes with USB-A ports and Ethernet jacks side by side

DVDO, Inc.

DVDO, Inc. USB 2.0 Extender over Ethernet 492.1' Range KVM Switch

SKU CH-QE3S-299QF

Extends USB 2.0 signals up to 492.1 feet over a single Cat6 cable with one host port and four device ports

  • Transmit USB 2.0 signals up to 492.1 ft over a single Cat6 cable
  • Connect four USB peripherals simultaneously through the receiver's built-in hub
  • Extend range further using a network switch for up to 100 m each side
  • Transmitter draws power directly from the host device — no extra adapter needed
  • Built-in lightning, surge and ESD protection safeguards connected equipment

USB 2.0 Extender for Remote Peripherals

This USB 2.0 extender kit transmits host signals up to 150 metres over a single Cat6, Cat6a or Cat7 cable. It connects a PC or laptop to remote devices such as webcams, PTZ cameras, keyboards, mice, microphones, flash drives, printers, scanners or touch panels in conference rooms, classrooms, digital-signage installations or houses of worship. The transmitter draws power from the host USB port while the receiver uses an external supply. A network switch can extend the link further with up to 100 metres on each side of the switch.

Maximum Distance Depends on Cable Grade

With Cat6, Cat6a or Cat7 cabling the link reaches 150 metres (492.1 feet); with Cat5e it reaches 100 metres (328 feet). The transmitter provides one USB 2.0 host port and the receiver integrates a four-port USB 2.0 hub, supporting High-Speed, Full-Speed and Low-Speed devices with automatic speed detection and hot-plug capability.

Built-In Hub and Protection Simplify Deployment

The receiver’s four-port hub removes the need for a separate hub at the remote location, allowing multiple peripherals to connect directly. Integrated lightning, surge and ESD protection helps safeguard equipment in permanent installations. The transmitter is bus-powered from the host, so only the receiver requires a local power outlet.

Highlights

  • Transmit USB 2.0 signals up to 492.1 ft over a single Cat6 cable
  • Connect four USB peripherals simultaneously through the receiver's built-in hub
  • Extend range further using a network switch for up to 100 m each side
  • Transmitter draws power directly from the host device — no extra adapter needed
  • Built-in lightning, surge and ESD protection safeguards connected equipment

Specifications

No published specifications for this item yet.

Questions about this item

Will the 492.1-foot range let me run USB devices from a server room to a conference table?

Yes, the extender delivers USB 2.0 signals up to 492.1 feet (150 m) over a single Cat6, Cat6A or Cat7 cable, and 328 feet (100 m) over Cat5e, so a server-to-table run is covered.

What does the Ethernet link actually limit for USB 2.0 High-Speed traffic?

The link carries USB 2.0 High-Speed, Full-Speed and Low-Speed data transparently; the cable length and category set the distance ceiling, not the USB signalling rate.

How much rack or desk space do the transmitter and receiver need?

The transmitter has one USB-A host port and draws power from the host; the receiver includes a four-port USB-A hub and requires its own power supply, so allow room for both units plus cabling.

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