Compare DH-CA-DW191IP with DH-CA-DW171EN (2)
Contact manufacturer | Contact manufacturer | |
Resolution TVL |
800
|
600
|
Dome Type |
Static
|
Static
|
Digital (DSP) |
✔
|
✔
|
Voltage |
12 V DC
|
12 V DC
|
Focal length |
2.7 ~ 9 mm
|
3.6mm
|
Back Light Compensation |
✔
|
✔
|
Auto Gain Control |
✔
|
✔
|
White Balance |
✔
|
✔
|
Electronic Shutter range |
4 / 25 ~ 1/ 45 ,000 sec
|
1/60s~1/100,000s
|
S/ N (Signal/ Noise) Ratio dB |
>65
|
>60
|
Synchronisation |
Internal
|
Internal
|
Sensitivity lux |
--
|
0.1
|
Built-in IR LED |
--
|
✔
|
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