Compare DS-2CD2T22WD-I3/I5/I8 with DS-2CD2046G2H-IU(2.8mm)(eF) (2)

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	Hikvision DS-2CD2T22WD-I3/I5/I8	Hikvision DS-2CD2046G2H-IU(2.8mm)(eF)
	Contact manufacturer	Contact manufacturer
Chip Inch Size	1/3	1/3
Colour Type	Colour / Monochrome	Colour / Monochrome
Resolution	2 MP	4MP
Digital (DSP)	✔	--
Specialist Type	Megapixel	--
Sensitivity Lux	0.01Lux @(F1.2,AGC ON ), 0.0 28 Lux @(F 2.0 ,AGC ON), 0 Lux with IR	Color: 0.001 Lux @ (F1.0, AGC ON),B/W: 0 Lux with IR
Auto Iris	✔	--
Direct Drive	✔	--
Voltage	12 V DC / PoE	12 V DC, PoE
Motion Activated	✔	--
High Speed	✔	--
Focal Length mm	4 ~ 16mm	2.8 mm
Wide Dynamic Range	✔	✔
Picture Elements HxV	1920 x 1080	--
Image Frame Rate	30 fps / 25 fps	--
Back Light Compensation	✔	✔
Auto Gain Control	✔	✔
Electronic Shutter Range	1/3 ~ 1/10,000s	1/3 s ~ 1/100,000 s
White Balance	--	✔
S/ N (Signal/ Noise) Ratio dB	--	? 52

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