Rose electronic KVM SWITCH WITH ON-SCREEN DISPLAY manual

Appendix G. Video distance capability

The table below shows the distances, resolution, and quality of video that can be expected with normal or coax cabling. This table applies to the MASTER unit only. There will be some degradation when units are chained together.

Resolution	5’	10’	20’	30’	50’	75’	100’	125’	150’	200’
640x480	N4	N4	N4	N4
60Hz refresh	C4	C4	C4	C4	C4	C4	C4	C4	C3	C3
640x480	N4	N4	N4	N3
72-75Hz refresh	C4	C4	C4	C4	C4	C4	C4	C3	C3	C3
800x600	N4	N4	N3	N3
non-interlaced	C4	C4	C4	C4	C4	C4	C4	C3	C3	C3
1024x768	N4	N3	N3	N3
interlaced	C4	C4	C4	C4	C4	C4	C3	C3	C3	C3
1024x768	N4	N3	N3	N3
non-interlaced	C4	C4	C4	C4	C4	C3	C3	C3	C3
1280x1024	N3
interlaced	C4	C4	C3	C3	C3	C3
1280x1024	N3
non-interlaced	C4	C4	C3	C3

Legend

N – Normal cabling C – Coax cabling

4- Perfect or near-perfect video; Unable to easily detect defects.

3- Very acceptable; Images clear, small reflections around colored letters

2- Acceptable: Slightly fuzzy images, readable text, acceptable usage for short periods of time, can cause eye fatigue.

1- Unusable; images smeared, text not easily readable.

44ULTRAVIEW PRO INSTALLATION AND OPERATIONS MANUAL