Compare DH-IPC-FW665CP with DH-IPC-HFW2431DG-4G-SP-EAU-B (2)
| Contact manufacturer | Contact manufacturer | |
| Chip Inch Size |
1/3
|
1/3
|
| Colour Type |
Colour / Monochrome
|
Colour / Monochrome
|
| Digital (DSP) |
✔
|
--
|
| Specialist Type |
Network
|
--
|
| Sensitivity Lux |
0.1
|
0.01 Lux@F1.6 (Colour,30IRE), 0.001 Lux@F1.6 (B/W,30IRE), 0 lux (Illuminator on)
|
| Voltage |
12 V DC
|
MicroUSB / 5 VDC
|
| Focal Length mm |
6
|
2.8 mm; 3.6 mm; 6 mm
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| White Balance |
✔
|
✔
|
| Electronic Shutter Range |
1/25~1/10000s
|
Auto/Manual 1/3 s–1/100,000 s
|
| S/ N (Signal/ Noise) Ratio dB |
>50
|
>56
|
| Resolution |
--
|
4MP
|
| Motion Activated |
--
|
✔
|
| Mount Type |
--
|
Wall, Pole
|
| Wide Dynamic Range |
--
|
✔
|
| Image Frame Rate |
--
|
25/30 fps
|
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