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ULTRAMATRIX E-SERIES MANUAL
74
Appendix I. Video distance table
The limitation on driving distance is usually due to the quality of the
video. The table below shows the distances, resolution and quality of
video that can be expected. Letters shows the cable type, and a
number that refers to the quality of the video, as described below.
Rose Electronics does not recommend systems where the video quality
is 1 or 2. There are further capabilities, not listed here, that will send
the higher resolution video longer distances. Please contact Rose
Electronics technical support for more details.
Resolution Video distance capability
@ 75Hz 5’ 10’ 20’ 35’ 50’ 75’ 100’
150’
200’
640x480
W4
Z4
C4
W4
Z4
C4
W3
Z4
C4
Z3
C4
C4
C4
C4
C3
C3
800X600
W4
Z4
C4
W4
Z4
C4
W3
Z4
C4
Z3
C4
C4
C4
C4
C3
C3
1024x768
W3
Z4
C4
W3
Z4
C4
W3
Z4
C4
Z3
C4
C4
C4
C3
C3
C2
1280x1024
W2
Z4
C4
W2
Z3
C4
Z3
C4
Z3
C3 C3 C3 C2 C2 C2
1600x1200
Z3
C4
Z3
C3
Z2
C3
C3 C3 C2 C2 C2 C1
W
Z
C
Wire cabling
Micro coax cabling
Mini coax cabling
4 Perfect or near perfect unable to easily detect defects in screen.
3 Very acceptable; images clear; small reflections around lettering
depending upon color; if you examine the screen closely you will
find defects.
2 Acceptable; slightly fuzzy images; readable text, acceptable for
casual use, prolonged viewing will cause eye fatigue.
1 Unusable; images smeared; text not easily readable