Model: VM-4DT
from $1,124
The Kramer VM-4DT is a compact 1x4 HDBaseT distribution amplifier designed to split a single HDBaseT input into four identical HDBaseT outputs. This desktop unit supports HDMI 2.0, HDCP 1.4, and HDBaseT 1.0, handling video resolutions up to 4K at 60 Hz (4:2:0) with a maximum data rate of 10.2 Gb/s. It extends 4K signals up to 130 feet (40 m) and 1080p signals up to 230 feet (70 m) over Kramer HDBaseT cables, making it suitable for distributing high-resolution video over long distances in various professional AV setups.
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 $1,124.
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 Kramer VM-4DT 1x4 4K60 4:2:0 Long-Reach HDBaseT Distribution Amplifier is available at bhphoto, starting at $1,124.
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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