Features:
1.High sensitive, steady and high clear image quality
2.24pcs 5mm IR LED, IR distance 20m
3.Vandal-proof&Water-proof design,Impingement and corrosion resistance,unique shape,easier for installation
4.Adopt SONY Super HAD technology, high color revert and reliable stability
5.Newest AGC circuitry processing technique, electronic shutter, white balance, backlight compensation and many functions
6.Protection standard IP66 for indoor and outdoor using
7.Widely used in office, hotel gangway, indoor corridor, marketplace, villa Dom, warehouse, public places, prison, bank and many indoor conditions
8.Color: Black or White(optional)
Specifications:

Model	YH-414DV33	YH-452DV33	YH-612DV33	YH-652DV33		YH-662DV33(HQ1)
Image Sensor	1/4″Sony CCD	1/3″Sony CCD
Pixel	PAL:512(H)x582(v)   NTSC:512(H)x492(v)		PAL:752(H)x582(v)   NTSC:768(H)x494(v)
Signal system	PAL/NTSC
Resolution	420 TVL		480 TVL	550TVL
Minimum Illumination	0.8Lux/F1.2	0.01Lux/F1.2	0.8Lux/F1.2	0.05Lux/F1.2	0.05Lux/F1.2
Lens	3.6mm Lens
S/N Ratio	>48dB
Shutter Speed	1/50(1/60)—1/100,000(Sec.)
White Balance	Auto Tracking White Balance
Video Output	1Vp-p,75ohm,BNC
Power	DC 12V
Infrared distance	20m
Infrared Light	24pcs 5mm IR LED
Size	110 x 75 mm
Weight	1.65kg
Operating Tem.	-20℃~+50℃
Package	28.8kgs/24PCs, 63*50*30CM (without bracket);   18.3kgs/12PCs, 50*44*36CM (with bracket)