Horizontal resolution: 1080TVL; Video system: PAL / NTSC, PAL (H x V): 512 x 582 / NTSC (H x V): 542 x 492; Electronic shutter speed: PAL= 1/50~1/100, 000s / NTSC= 1/60~1/120, 000s; Min. illumination: 1.0Lux (F: 1.2); SNR: >48dB (auto gain off); Gamma: Y=0.45/R:1; Backlight compensation: ON / OFF; Lens: 3.6mm; Auto white balance: ON / OFF; Auto gain: ON / OFF; Video output: 1Vp-p 75ohm; Power supply: DC 12V; Working temperature: -10~50'C (max. 95%RH); Storage temperature: -20~60'C (max. 95%RH).