Dome camera

MODEL:CS-ZD1183CM Pickup device:1/3\" Sony Number of pixels:PAL: 752(H)X582(V) Horizontal resolution: 540LUX System of signal:NTSC or PAL Minium illumination:0Lux(IR ON) Lens:3.5-8mm Backlight compensation:Auto Electronic shutter:1/50(1/60)~1/100, 000sec White balance: Auto S/N ratio:more than 48dB Gamma correction:0.45 Operation Temperature: -20 centidegree~50 centidegree Sync. System: Internal Video output: 1.0vp-p/75ohm Power supply:DC12.5V,900mA(IR ON) Dimensions(mm):120(D)X145(L) Wavelength: 850nm Weight(g): 2250g IR view distance: 4-20m Characteristic:it used colour CCDih the day,and the signal worked by DSP YC separate circuit design, In the night it provideY B&W signal, without splash and noise; CCD colour is well, the colour is in no way affected IR spectral filter in the day; Adopt Taiwan superpower LED, LED starts in10LUX, 30LUX closed; Superpower infraded ray LED use PWMline tolift the pressure, efficency is up to 85%; Use IR crepuscular len, it accept the IR focus well in the night;