Compare DS-2DF8A436IX-AEL with DS-2DF8236IV-AEL (2)
| Contact manufacturer | Contact manufacturer | |
| Chip Inch Size |
1/2
|
1/2
|
| Colour Type |
Colour / Monochrome
|
Colour / Monochrome
|
| Resolution TVL |
4MP
|
2MP
|
| Sensitivity lux |
0.0002 ~ 0.002
|
0
|
| Dome Type |
PTZ
|
PTZ
|
| Pan Speed o/ sec |
Configurable, from 0.1°/s to 210°/s, Preset Speed: 280°/s
|
0.1 ~ 160
|
| Tilt Speed o/ sec |
Configurable, from 0.1°/s to 150°/s Preset Speed: 250°/s
|
0.1 ~ 120
|
| Digital (DSP) |
✔
|
✔
|
| Voltage |
24 V AC & Hi-PoE
|
24 V AC/PoE
|
| Focal length |
5.7 ~ 205.2 mm
|
4.5 ~ 162mm
|
| Compression |
H.265+/H.265
|
H.264/MPEG4/MJPEG
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| Electronic Shutter range |
1/1 s ~ 1/30,000 s
|
1 ~ 1/30,000s
|
| Signal Mode |
PAL, NTSC
|
NTSC/PAL
|
| Presets |
--
|
300
|
| White Balance |
--
|
✔
|
| S/ N (Signal/ Noise) Ratio dB |
--
|
> 55
|
| Built-in IR LED |
--
|
✔
|
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