ARM Electronics DVRHD - Manual (Page 67)

DVR User’s Manual
66
Follow the same procedure if more UTP Cameras to CH2, CH3, or CH4 will be installed.
NOTE: Do NOT insert both BNC and UTP video sources to the same channel
simultaneously, or the video will not function correctly and it may cause the video
to look like the figure below. For instance, if a UTP Camera is already installed to
channel 1, do not install another camera to the BNC port of channel 1.
Bad Video Output
Step 3:
Plug in the power adapter to the DVR, and the DVR will start to boot. The installation is
complete.
NOTE: The UTP Board provides power up to 5.5W. If the power consumption of
the camera is more than 5.5W, the UTP Board will start beeping.
NOTE: The length of each UTP cable should NOT exceed 300 meters (or 984 feet), or
it may cause loss or weakening of signal. The following table shows performance at
different distances.
Distance
Meters / Feet
UTP-Converter
Power Output (W)
Video Quality
0 5.526 Excellent
100 / 328 5.256 Excellent
200 / 656 5.04 Good
300 / 984 4.77 Good