Compare SDF412 with SDF447-HN5 (2)
| Contact manufacturer | Contact manufacturer | |
| Chip Inch Size |
1/3
|
1/3
|
| Colour Type |
Colour / Monochrome
|
Colour / Monochrome
|
| Resolution TVL |
540
|
700
|
| Dome Type |
Fixed Focus
|
--
|
| Sensitivity lux |
0.08
|
0.01
|
| Digital (DSP) |
✔
|
✔
|
| Indoor/Outdoor |
Indoor/Outdoor
|
--
|
| Voltage |
12 V DC
|
12 V DC
|
| Focal length |
3.7
|
2.8 ~ 10.5 mm
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| White Balance |
✔
|
✔
|
| Electronic Shutter range |
1/60 ~ 1/100,000
|
1/60 s
|
| S/ N (Signal/ Noise) Ratio dB |
50
|
50
|
| Synchronisation |
Internal
|
Internal/Linelock
|
| Signal Mode |
PAL, NTSC
|
NTSC
|
Featured security companies
Related Videos
ASSA ABLOY: eCLIQ, the key to digital access
Success case—SUNPRIME solar plants thermal perimeter protection project in Italy
SARISA firing tests
Latest Dome camera case studies
Located in the suburb of Nazareth, Israel, the furniture factory specialises in manufacturing wooden furnishings, such as shelves and dining tables. The factory owner was looking f...
The new headquarters building of Taiwan Life Insurance, one of the top insurers in Taiwan, was complete in late 2012. Sit in the heart of the busy commercial district on Zhongshan...
Situated by the Congo airport, sits President Pavilion. This hotel has VIPs from all over the world stay with them. The MESSOA Speed Dome and 2MP IP cameras have been cho...
A modern guide to data loss prevention
Download
7 proven solutions for law enforcement key control and asset management
Download
Security practices for hotels
Download
2025 Trends in video surveillance
Download
Maximising security and performance
Download