Compare DS-2CD2146G2-I(6mm)(C) with DS-2CD212RFWD-I (2)
| Contact manufacturer | Contact manufacturer | |
| Chip Inch Size |
1/3
|
1/3
|
| Colour Type |
Colour / Monochrome
|
Colour / Monochrome
|
| Resolution TVL |
4MP
|
2MP
|
| Sensitivity lux |
0.003 ~ 0
|
0 ~ 0.005
|
| Digital (DSP) |
✔
|
✔
|
| Voltage |
12 V DC, PoE
|
12 V DC, PoE
|
| Focal length |
6mm
|
2.8 ~ 12mm
|
| Compression |
H.265, H.264, H.265+, H.264+, MJPEG
|
H.264, H.265, MJPEG
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| White Balance |
✔
|
✔
|
| Electronic Shutter range |
1/3 s ~ 1/100,000 s
|
1/3 ~ 1/100,000 s
|
| S/ N (Signal/ Noise) Ratio dB |
52
|
--
|
| Built-in IR LED |
✔
|
✔
|
People also viewed these products
Featured security companies
Related Videos
Rasheed Mohamad's GDS video on sustainability
Turn customer service centre into a customer satisfaction centre
VIVOTEK's VORTEX helps AVS cut false alarms by 90% and boosts MINI of Portland's efficiency
Latest IP Dome camera case studies
Hikvision cameras and a specially designed SKOV VMS allows handlers to monitor the pigs Hikvision worked with farm management solutions provider SKOV to bring th...
GRW is one of South Africa’s leading providers of sophisticated road transport trailers; designing, manufacturing and servicing a wide range of bespoke vehicles, each configu...
When Salford City Council began upgrading its public space CCTV cameras with Hikvision's Darkfighter models, video operatives reported some unusual results: they were suddenly able...
Palm vein recognition
Download
Physical access control
Download
Cybersecurity for enterprise: The essential guide to protecting your business
Download
The key to unlocking K12 school safety grants
Download
Selecting the right network video recorder (NVR) for any vertical market
Download