Specifications

KVM over IP Module
The option Noise Filter defines how IP-KVM reacts to small changes in the video
input signal. Turning on the noise filter can help reduce video flickering that is often
caused by distortions, as well as lowering unnecessary bandwidth consumption. A
large filter setting needs less network traffic and leads to a faster video display, but
small changes in some display regions may not be recognized immediately. A small
filter displays all changes instantly but may lead to a constant amount of network
traffic even if display content is not really changing (depending on the quality of the
video input signal). All in all the default setting should be suitable for most
situations.
Video Settings through the remote console
Figure 4-7 Video Settings Panel
Brightness Controls the brightness of the picture
Contrast Controls the contrast of the picture
Clock Defines the horizontal frequency for a video line and depends on the
video mode. Different video card types may require different values here. The
default settings in conjuction with the auto adjustment procedure should be
adequate for all common configurations. If the picture quality is still bad after
auto adjustment you may try to change this setting together with the sampling
phase to achieve a better quality.
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