Shenzhen Beishun Technology Co. Limited

Model BS-893D BS-893C BS-893B BS-893A BS-893F BS-893I Pickup device 1/3-inch Sony CCD 1/4-inch Sony CCD 1/4-inch Sharp CCD Number of pixels PAL:512(H)x582(V) NTSC:512(H)x492(V) PAL:512(H) X 582(V)NTSC:512(H) x 492(V) System of signal PAL/NTSC Horizontal resolution 520TV Lines 480TV Lines 450TV Lines 420TV Lines Minimum illumination 0Lux/F1.2(IR Open) Lens mount 8.5-51mm (motorized iris lens) Backlight compensation Auto Electronic shutter 1/50(1/60)~1/100,000sec AGC Auto White balance Auto S/N Ratio >48dB Gamma correction >0.45 Operation temperature -20degree~50degree Sync system Internal IR View distance(m) 40-80m Video output 1.0v p-p /75 ohm Power consumption AC220V,<20mA Dimension(mm) 230(L) x 130(W) x 154(H) Weight(g) 2450(g)