Compare DS-2TD8166-180ZE2F/K with DS-2CD2T87G2-L (2)
| Contact manufacturer | Contact manufacturer | |
| Colour Type |
Colour / Monochrome
|
Colour / Monochrome
|
| Resolution |
640 x 512
|
8MP
|
| Digital (DSP) |
✔
|
✔
|
| Specialist Type |
Thermal
|
Network
|
| Sensitivity Lux |
0.0005 ~ 0.005
|
0.0005 ~ 0
|
| Auto Iris |
✔
|
✔
|
| Direct Drive |
✔
|
✔
|
| Voltage |
48 V DC
|
12 V DC, PoE
|
| Focal Length mm |
45 ~ 180
|
2.8 ~ 6
|
| Wide Dynamic Range |
✔
|
✔
|
| Picture Elements HxV |
640 x 512
|
3840 x 2160
|
| Image Frame Rate |
25 ~ 30 fps
|
10 ~ 30 fps
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| White Balance |
✔
|
✔
|
| Electronic Shutter Range |
1/1 ~ 1/30,000 s
|
1/3 s ~ 1/100, 000 s
|
| Signal Mode |
PAL, NTSC
|
--
|
| Chip Inch Size |
--
|
1/2
|
| S/ N (Signal/ Noise) Ratio dB |
--
|
52
|
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