IP cameras Comparison: Sony, Dahua Technology  (4)

Chip Inch Size
1/3
--
1/3
1/1.8
Colour Type
Colour / Monochrome
--
Colour / Monochrome
Colour
Resolution
600
2 MP
4MP
2×4MP
Sensitivity Lux
0.0
--
0.008
0.0005 lux@F1.0 (Color, 30 IRE), 0.0002 lux@F1.0 (B/W, 30 IRE), (Illuminator on) 0
Voltage
12 V DC, 24 V AC, PoE
12 V DC, PoE
12 V DC, PoE
12 V DC, PoE+, ePoE
Focal Length mm
3.1 ~ 8.9
3.6
2.7 ~ 13.5
3.6 mm
Image Frame Rate
30 fps
30fps
25/30 fps
--
Auto Gain Control
White Balance
Electronic Shutter Range
1 ~ 10,000
1 ~ 1/100,000s
Auto/Manual 1/3 s–1/100000 s
Auto/Manual 1/3 s–1/100,000 s
S/ N (Signal/ Noise) Ratio dB
50
> 50
>56
>56
Signal Mode
PAL/NTSC
--
PAL
--
Digital (DSP)
--
--
--
Picture Elements HxV
--
1920 x 1080
--
--
Back Light Compensation
--
Motion Activated
--
--
--
Mount Type
--
--
Pole
--
Wide Dynamic Range
--
--

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