Necesita Alimentator in comutatie 1 A Number of pixels:PAL:500(H)×582(V) Horizontal resolution:420TV Lines Minium illumination:0.8Lux/F1.2 Lens :3.6mm Backlight compensation :Built-in AGC :Auto Electronic shutter :1/50(1/60)~1/100,000sec White balance :Auto Operation temperature: -20 ~50 grade Sync.system: Internal Video output:≤ 1.0Vp-p/75 Ω Power supply: DC12V