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Cat5 DVI Extender Buyer's Guide

A Cat5 DVI extender transmits DVI-D single-link video over Cat5e/Cat6 cable, with HDBaseT models reaching 330 ft and USB/RS232/IR-enabled variants for full KVM extension. Supports 1920x1200 DVI-D. Shielded Cat6 (STP) is recommended for optimal quality.

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Key features to confirm

  • Up to 275 ft (Cat6 STP) or 330 ft (HDBaseT).
  • DVI-D single link, 1920x1200.
  • Optional USB, RS232, IR for KVM control.
  • HDBaseT models on select units.
  • Daisy-chainable options via LAN.
NeedChoose
Point-to-point DVICat6 STP DVI extender (up to 275 ft)
DVI + KVMDVI KVM extender with USB
Longer distanceHDBaseT DVI extender (330 ft) or fiber

For HDMI see the Cat5 HDMI extender. For fiber distances see the fiber optic extender.

Frequently Asked Questions

How far can a Cat5 DVI extender reach?

Up to 275 ft over Cat6 STP, or 330 ft with HDBaseT.

What cable is recommended?

Shielded Cat6 (STP) for optimal DVI video quality.

Can I extend USB for KVM?

Yes, DVI KVM extenders add USB keyboard/mouse and optional RS232/IR.

What resolution?

1920 x 1200 DVI-D single link.

Extending DVI across your facility? Our engineers help match distance, cable type, and KVM needs to your project. Call (216) 798-7530 for free system design help.

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