Compare DH-IPC-HFW7442HP-Z with SD8C440FD-HNF (2)
| Contact manufacturer | Contact manufacturer | |
| Contact manufacturer | Contact manufacturer | |
| Chip Inch Size |
1/1.8
|
1/1.8
|
| Colour Type |
Colour / Monochrome
|
Colour / Monochrome
|
| Resolution |
4MP
|
4MP
|
| Sensitivity Lux |
0 ~ 0.001
|
0.0002
|
| Voltage |
12 V DC, 24 V AC, PoE
|
36 V DC, Hi-PoE
|
| Motion Activated |
✔
|
✔
|
| Focal Length mm |
2.7 ~ 12
|
6 ~ 240 mm
|
| Mount Type |
Pole
|
--
|
| Wide Dynamic Range |
✔
|
✔
|
| Image Frame Rate |
50/60 fps
|
--
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| White Balance |
✔
|
✔
|
| Electronic Shutter Range |
Auto/Manual 1/3 s–1/100000 s
|
1/1 s–1/30,000 s
|
| S/ N (Signal/ Noise) Ratio dB |
>56
|
? 55
|
| Signal Mode |
PAL
|
--
|
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