Dahua 2mp Analog Ir Bullet Camera Dh-Hac-B1a21p

Product Description

Specifications image sensor 1/2.7′′ cmos effective pixels 1920(h)×1080(v), 2mp scanning system progressive electronic shutter speed pal: 1/s ntsc: 1/30~1/100000s minimum illumination 0.04lux/f1.85, 30ire, 0lux ir on s/n ratio more than 65db ir distance up to 20m (66feet) ir on/off control auto / manual lens lens type fixed lens / fixed iris mount type board-in focal length 3.6mm max aperture f1.85 angle of view h: 93° (103°, 54.7°) focus control n/a close focus distance 800mm (2000mm) 31.50” (78.74”) resolution 1080p (1920×1080) frame rate 25/30fps, 25/30/50/60fps video output 1-channel bnc high definition video output / cvbs video output day/night auto (icr) / manual osd menu multi-language blc mode blc / hlc / dwdr wdr dwdr gain control agc noise reduction 2d white balance auto / manual smart ir auto / manual