Compare H4W2GR1V with HDZ20HD (2)
| Contact manufacturer | Contact manufacturer | |
| Chip Inch Size |
1/3
|
1/3
|
| Colour Type |
True Day / Night
|
True Day / Night
|
| Resolution TVL |
2MP
|
1920 X 1080
|
| Sensitivity lux |
0 ~ 0.001
|
0.05
|
| Indoor/Outdoor |
Outdoor
|
Indoor/Outdoor
|
| Mount Type |
Wall, Pole, Corner, Pendant
|
Pendant
|
| Voltage |
12 V DC / 24 V AC / PoE
|
24 V AC / PoE
|
| Focal length |
2.7 ~ 13.5 mm
|
4.7 ~ 94
|
| Compression |
H.265+, H.265, H.264 and MJPEG bit rate control (CBR and VBR)
|
H.264, MJPEG
|
| Back Light Compensation |
✔
|
✔
|
| Auto Gain Control |
✔
|
✔
|
| White Balance |
✔
|
✔
|
| Electronic Shutter range |
1/3~1/100000s
|
1/1 ~ 1/10k sec
|
| S/ N (Signal/ Noise) Ratio dB |
50
|
>50 dB
|
| Signal Mode |
PAL, NTSC
|
PAL
|
| Dome Type |
--
|
PTZ
|
| Pan Speed o/ sec |
--
|
400
|
| Tilt Speed o/ sec |
--
|
0.5 ~ 84
|
| Presets |
--
|
256
|
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