Configuration And Operation; Adjusting The Video Quality For Long Cable Runs - Hall Research Technologies UV232A Manual

3. Configuration and Operation

3.1 Adjusting the video quality for long cable runs

The video quality at the remote station depends on: (1) the length of the CAT5
cable, (2) video resolution setting, (3) refresh rate setting and the model of the
receiver.
In general, at low and mid resolutions, excellent image reproduction is provided
at up to 500 feet. At high resolution and refresh rates perfect image reproduction
can be achieved at shorter distances (see table below). Using longer cables or
higher resolution rates will still produce an image, but the reproduction quality
will be reduced.
800x600
1024x768
1280x1024
1600x1200
Maximum Recommended Cable Lengths
60 Hz
500 ft
500 ft
400 ft
300 ft
Model UV232A & UV232B
Table 3.1
Refresh Rate
75 Hz
500 ft
450 ft
350 ft
300 ft
85 Hz
500 ft
400 ft
300 ft
300 ft
5