Features
·High Die-cast Aluminum Construction
·Low noise design
·OSD function
·128 presets position
·6cruising tracks, each cruising track has 16 preset positions
·6 privacy zone masking
·40s Pattern Tours( path memory function)
·Multi-protocol communication
·RS485 data communication
·4-Alarm input1-Alarm output
·AC24V input Built-in fanheater
| Model No. |
EST-OF18B |
EST-OF22C |
EST-OF23B |
EST-OF27B |
| Camera Type |
Color Outdoor High Speed Dome Camera |
| Image Sensor |
1/4 Inch CCD |
| Effective Pixels |
PAL:752(H) x582(V) 440K
NTSC:768(H) x494(V) 380K |
| Synchronization |
Internal/Extrinsic |
| Scanning requency |
15.625KHz(H) 50Hz(V) |
| Horizontal Resolution |
480 TV Lines |
| Min. Illumination |
0.01 Lux |
0.07 Lux |
0.01 Lux |
0.01 Lux |
| Focal length |
f=4.1～73.8mm
18× |
f=3.9～85.8mm
22× |
f=3.6-82.8mm
23× |
f=3.6-98mm
27× |
| S/N Ratio |
More Than 50dB |
| Electronic Shutter |
1/3～1/10,000s |
1/50～1/10,000s |
| White Balance |
Auto/Manual |
| Pan speed |
0°～300°/s |
| Tilt speed |
0°～120°/s |
| Panning range |
360° |
| Tilt range |
90°(180° auto overturn) |
| Preset |
128(max) |
| Communication |
Multi-protocol, RS485 |
| Relative humidity |
90% without |
| Work temperature |
-35℃～55℃ |
| Power supply |
AC24V |
| Power consumption |
20VA |
| Weight |
4Kg |
|
Dimension 
