dome camera security system tk cm 6619 usd 28 00 image sensor 1 4 sharp colour ccd picture element 582 h x 512 v pal scanning system 2 1 interlace horizontal resolution 420 tvl minimum illuminance 0 lux synchronizing system internal synchronization n ratio 46 db gamma 0 45 auto gain control auto electronic shutter 1 50 1 10 000 sec back light compensation video output 1 0 vp p 75 ohm lens mount c cs auto iris video power supply dcl 2 v power consumption 140 max 500 operating temperature 10 50 dimensions 118 x 75 h mm dimensions l 00 xl 10 mm tk cd 6588 usd 25 00 image sensor 1 4 sharp colour ccd picture element 582 h x 512 v pal scanning system 2 1 interlace horizontal resolution 420 tvl minimum illuminance 1 0 lux synchronizing system internal synchronization n ratio 46 db gamma 0 45 auto gain control auto electronic shutter 1 50 1 10 000 sec back light compensation video output 1 0 vp p 75 ohm lens mount c cs auto iris video power supply dcl 2 v power consumption 140 max 500 operating temperature 10 50 dimensions 118 x 75 h mm dimensions l 00 xl 10 mm shenzhen tokia electronics co ltd add room 303 15 hengling industrial park longhua city shenzhen china mobile 008613827465766 http www cctvcameras cn e mail sales cctvcameras cn jammewu yahoo com cn msn jammewu hotmail com skype jammewu market department jamme wu