Our Top Selling CCTV Camera.
1000 TVL CCTV Camera, 20M IR Night Vision
Model No:	GT612B
Pickup device:	1/3" Sony CMOS
Number of pixels:	NTSC: 512(H) x 492(V)
PAL:512(H) x 582(V)
System of Signal:	NTSC/PAL
Horizontal resolution:	1000 TV Line
Minimum illumination:	0.02 Lux IR on
Lens mount:	3.6mm fixed lens
Backlight compensation:	On/Off
Electronic Shutter:	1/50(1/60)~1/120000 sec
Iris control:	VIDEO/DC
White balance:	Auto
S/N ratio:	>48 dB
Gamma correction:	> 0.45
Operation temperature:	-10�C ~ +50�C
Video output:	<1.2Vp-p / 75?
Power supply:	DC12V � 10%/Max.2 W
Dimensions:	90(Dia) x 65(H)
Weight:	400g
Waterproof rating:	IP 66