Model: ST-C5USBVA-300
from $605
The Network Technologies XTENDEX VGA/USB & Audio KVM Extender Kit allows you to remotely operate a computer from up to 300 feet away using a single Cat5/5e/6 cable. This robust steel extender supports resolutions up to 1920 x 1440 at 60 Hz and is compatible with both Windows and macOS operating systems. Featuring VGA, USB, and 1/8" audio connections, it's an ideal solution for extending your workstation in diverse environments.
Matching your monitor's resolution and refresh rate capabilities with the KVM is crucial, as many budget switches cap out at 4K 30Hz or 1080p. Ensure it supports the exact number of monitors and computers you need. Available from $605.
KVM switches require very little electricity and have no consumables. Ownership costs are effectively zero beyond the initial purchase and required cabling.
Common Failure Modes
Port failure or signal degradation over time are the main issues. Active electronic components can sometimes fail, causing blinking displays or dropped USB connections.
Matching your monitor's resolution and refresh rate capabilities with the KVM is crucial, as many budget switches cap out at 4K 30Hz or 1080p. Ensure it supports the exact number of monitors and computers you need.
KVM switches are solid-state and extremely durable. They are usually replaced only when users upgrade to higher resolution monitors that the KVM cannot support.
The Network Technologies XTENDEX VGA/USB & Audio KVM Extender Kit via Cat Cable (300') is available at bhphoto, starting at $605.
KVM switches require very little electricity and have no consumables. Ownership costs are effectively zero beyond the initial purchase and required cabling.
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