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Security DVR
D-CM20
3.6mm/ F2.0 Lens
1/3" Mono CCD image sensor Pick-up device
420 Lines Color Horizontal resolution
0.1 Lux Minimun Illumination
1/3" Mono CCD bullet camera with 3.6mm/ F2.0 lens
Image sensor
1/3" Mono CCD
Picture elements
EIA/ NTSC: 512 Hx492 V- CCIR/ PAL: 512 Hx582 V
Horizontal resolution
420 Lines
Minimun Illumination
0.1 Lux
Horiz. Sync. Frequency
NTSC: 15.734 KHZ . PAL: 15.625 KHZ
Vertical frequency
NTSC: 60 HZ . PAL: 50 HZ
Clock frequency
NTSC: 19.0699 MHZ . PAL: 18.9375 MHZ
Scanning system
2:1 interlace
S/N Ratio
46 dB
Electronic shutter
NTSC: 1/60~1/100,000 sec . PAL: 1/50~1/100,000 sec
Lens
3.6mm/ F2.0
Video output
1Vp-p , 75 Ohms
Gamma
0.45
Power supply
12V DC 100ma
Dimensions
20 x 76mm
Weight
70g
Enclosure
Aluminum
Storage Temperature
-30° C ~ 60° C
Operation Temperature
-10° C ~ 45° C
