Compare DH-HAC-HFW1809T-A-LED with DH-HACHDW1239TLQN-LED (2)
| Contact manufacturer | Contact manufacturer | |
| Colour Type |
Colour
|
Colour
|
| Resolution TVL |
8 MP
|
2MP
|
| Sensitivity lux |
0.001
|
0.001
|
| Voltage |
12 V DC
|
12 V DC
|
| Focal Length mm |
2.8 mm; 3.6 mm
|
2.8 mm; 3.6 mm
|
| Mount Type |
Wall, Pole, Ceiling
|
Wall, Pole
|
| Wide Dynamic Range |
✔
|
✔
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| White Balance |
✔
|
✔
|
| Electronic Shutter range |
PAL: 1/3 s–1/100000 s, NTSC: 1/4 s–1/100000 s
|
1/30 s–1/100,000 s
|
| S/ N (Signal/ Noise) Ratio dB |
>65
|
> 65
|
| Signal Mode |
PAL, NTSC
|
NTSC
|
| Digital (DSP) |
--
|
✔
|
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