闭路电视色彩去Vandalproof闭路电视摄像机

IR Vandalproof CCTV Camerawith Varifocal Lens Domecamera, CCTV Camera CCD Camera , IR Camera Main feature: 1.SONY/SHARP CCD Optional 2.21pcs Ø5mm IR LEDs 3. IR visible range 20 meters 4.4.5 inch vandalproof body , 3-Axis Inside structure 5. 4 9mm / 2.8 10mm varifocal lens optional 6. IR auto-open by CDS Control in Low Lux 7. Superior heat dissipation effect 8. Applicable indoor for 24-hour continuous surveillance 9. Waterproof & weatherproof 10.Silvery / white color optional ... ModelTB-D206STB-D206SPTB-D206SQImage sensor1/3" SONY Super HAD CCDDSPSONYHorizontal Resolution420TVL480TVL540TVLEffective PixelsPAL:500×582 NTSC:510×492PAL:752×582 NTSC:768×494PAL:795×596 NTSC:811×508TV SystemNTSC / PALMinimum Illumination0LUX/F1.2(IR LED ON)LensC/CS : 4 9mm / 2.8 10mm varifocal lens optionalLED No.Ø5mm×21pcsIR visible range20 metersLED working life>20000 hoursIR Wave Length850nmS/N Ratio≥52dBGamma Correct0.45Shutter SpeedPAL(1/50 1/100,000 Sec )NTSC(1/60 1/100,000 Sec)BLCAutoAGCAutoWhite BalanceAutoSync. SystemInternal synchronizationVideo Output1.0Vp-p 75Ω BNCWorking Temperature-10°C +50°CWorking Humidity≤90% RHPower SupplyDC12V (±10%)Net Weight0.66KGPacking details24pcs/CTN, 595*455*217(mm)