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                                | Function Characteristic: 1. IR video analysis technology, 30000 hours IR life.2. 12pcs of imported OSRAM Led, SMD craftwork, professional lens
 3. Physical heat radiation, built-in heating appliance.
 4. Variable speed & precise stepping motor
 5. 1 years guarantee
 6. Auto tracking for the movable object within the scene and adjust the zoom   automatically.
 
 
 Parameter: 
| Model No . | SD701IR-A |  
| Image sensor | 1/3" Sony CCD |  
| Signal model | PAL/NTSC |  
| Horizontal resolution | 700 TVL |  
| Effective pixel | 976(Horizontal)x 596(Vertical) |  
| Minimum illumination | 0Lux(IR On) |  
| S/N radio  | ≥50dB(AGC OFF) |  
| Backlight compensation | On/Off |  
| White balance | Auto |  
| Electronic shutter | PAL:1/50~1/10000 seconds   NTSC:1/60~1/12000 seconds |  
| Focus length | 3.2~86.4mm     |  
| Optical focus | 27X |  
| Focus | Auto/manual/zoom |  
| Presets | 256 |  
|  Patrol | 8 groups |  
| Swing | 4 groups |  
|  IR lighting distance | 80M-120M |  
|  Pan | 360° continous |  
| Tilt       | 10° - 90° |  
| Communications | PELCO D, PELCO P |  
| OSD | Yes  |  
| Power consumption | 35W |  
| IR life | 30,000 hours |  
| Power supply | DC12V/4A |  
| waterproof  Criterion | IP66 |  
| Work environment | -35℃~+65℃ |  Dimension:
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