1.)Model: VG-O351A 2.)Image sensor: 1/3" SONY Super HAD CCD 3.)Signal system: PAL/NTSC 4.)Effective pixels: PAL:752(H)×582(V),NTSC:768(H)×494(V) 5.)Horizontal resolution: 540TVL 6.)Synchronizing system: INT/LL 7.)S/N ratio:≥48dB 8.)Control way: OSD menu 9.)Movement range: 102dB(typical),120dB(max) 10.)Minimum illumination: 0.08Lux/F1.2 11.)White balance control: AWB/ATW LIMIT/ATW DESAT/MANUAL 12.)Electronic shutter: On/Off 13.)Auto gain control: Optional 14.)Video output: 1Vp-p ,75 Ohm,BNC 15.)Power consumption:≤1.5W 16.)Operation temperature: -10ºC-- +50ºC 17.)Weight: 0.4Kg 18.)Power supply: DC12V/AC24V,AC220V/AC110V