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Technical Specifications
Item
Specification
Model
PRO-CMD600
Image Sensor
Color 1/4” CMOS (NTSC) ; Color 1/4” CMOS (PAL)
Effective Pixels
NTSC: 656 (H) X 492 (V) : PAL: 768 (H) X 576 (V)
Horizontal Resolution
600TVL
Number of infrared LED’s
32
Night-Vision Range
80’ - 98’ (25m - 30m)
Indoor/Outdoor
Indoor only
Signal System
NTSC/PAL
Lens
6mm
Field of View
62 degrees
Frame Rate
NTSC: 60 fields/sec ; PAL: 50 fields/sec
Minimum Illuminance
0 Lux (IR ON)
Audio
No
Gain Control & White Balance
Auto
Signal to noise Ratio
>48dB (AGC OFF)
Gamma Characteristics
0.45
Shutter Speed
1/50(1/60) 1/100000
Infrared Wave Length
850nm
Video Output
1.0Vp-p 75 Ohm
Power Supply/Consumption
DC 12V / 225mA (IR ON)
Operation Temperature
14 °F to 122 °F (-10 °C to 50 °C)
Troubleshooting
Problem
Possible Cause
Solutions
No Picture
Camera cables are loose or
have become disconnected
•
Check the camera video cable and connections
•
Disconnect and reconnect the cable at the system and at the
camera
•
Try moving the camera to another channel or use another cable
Flickering image
Bright light shining directly into
camera lens
•
Move the camera or move any source of bright light away from
the camera
Image is too light
or dark
Mis-adjustment of contrast and
brightness levels
•
Adjust the contrast and brightness on the DVR or TV.
•
Move the camera or move any source of bright light away from
the camera
A white image
appears at night
Camera is placed too close to
a window
The camera’s infrared LEDs shine invisible light that reflects off
surfaces such as glass causing white light.
•
Place the camera on the other side of windows or place the lens
flush against the surface to improve night vision
Appendix
Specs and Troubleshooting
