Compare NDC-284-PT with VDN-498V09-10 (2)
| Contact manufacturer | Contact manufacturer | |
| Chip Inch Size |
1/3
|
1/3
|
| Resolution TVL |
2592 x 1944p
|
540
|
| Sensitivity lux |
0.3
|
0.011
|
| Indoor/Outdoor |
Outdoor
|
Indoor/Outdoor
|
| Voltage |
24 V DC
|
12 V DC / 24 V AC
|
| Compression |
H.264, M-JPEG
|
--
|
| Signal Mode |
NTSC
|
--
|
| Colour Type |
--
|
True Day / Night
|
| Dome Type |
--
|
Variable Focus
|
| Digital (DSP) |
--
|
✔
|
| Focal length |
--
|
9 ~ 22
|
| Rotation Angleso |
--
|
360 pan, 90 tilt
|
| Presets |
--
|
6
|
| Auto Gain Control |
--
|
✔
|
| White Balance |
--
|
✔
|
| Electronic Shutter range |
--
|
1/50 [1/60] ~ 1/50000
|
| S/ N (Signal/ Noise) Ratio dB |
--
|
> 50
|
| Synchronisation |
--
|
Internal, Line-lock
|
| Built-in IR LED |
--
|
✔
|
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