Pelco C1666M-A (4/06) 3 , SETTING THE DIP SWITCHES

C1666M-A (4/06) 9
SETTING THE DIP SWITCHES
You can override the adaptive technology by manually adjusting switches 1-4 on the DIP Switch.
The factory default switch positions are shown in Figure 3. Switches 1-4 are set to AUTO and
Switch 5 is set to High Mode.
Figure 3. Default Switch Positions
If you want to transmit video over 4,000 feet (1,219 meters) of UTP cable, set switch 1 to 4K. Set
switch 2 to 3K if you want a distance of 3,000 feet (914 meters), switch 3 to 2K if you want a distance
of 2,000 feet (610 meters), and switch 4 to 1K if you want a distance of 1,000 feet (305 meters).
You can set only one distance at a time.
With switch 5 you can select high mode or low mode. High mode is the default position and is used
when video is 1Vp-p. Low mode is used when video is less than 1Vp-p.