Compare HAC-D1A21 with HAC-D3A51-VF (2)
| Contact manufacturer | Contact manufacturer | |
| Colour Type |
Colour / Monochrome
|
Colour / Monochrome
|
| Resolution TVL |
2 MP
|
5MP
|
| Sensitivity lux |
0.04Lux/F1.85, 30IRE, 0Lux IR on
|
0 ~ 0.04
|
| Voltage |
12 V DC
|
12 V DC
|
| Focal length |
3.6mm (2.8mm Optional)
|
2.7 ~ 12mm
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| White Balance |
✔
|
✔
|
| Electronic Shutter range |
PAL: 1/25~1/100000s / NTSC: 1/30~1/100000s
|
1/25(30) ~ 1/50,000s
|
| Signal Mode |
PAL, NTSC
|
PAL, NTSC
|
| Chip Inch Size |
--
|
1/3
|
| Digital (DSP) |
--
|
✔
|
| Indoor/Outdoor |
--
|
Indoor/Outdoor
|
| S/ N (Signal/ Noise) Ratio dB |
--
|
65
|
| Built-in IR LED |
--
|
✔
|
| Accessories |
--
|
· Max. 20fps@5MP · HD and SD output switchable · 2.7-12mm vari-focal lens · Max. IR length 30m, Smart IR · IP67, DC12V
|
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