دوربین مداربسته داهوا مدل DHIPCHFW2531TPAS 5MP Lite IR Fixedfocal Bullet Network Camera  5MP 127 CMOS image sensor low illuminance high image definion  Outputs max 5MP 2592  1944 20 fps  H265 codec high compression rate ultralow bit rate  Builtin IR LED max IR distance 80 m  RoI SMART H264H265 flexible coding   Rotaon mode WDR 3D NR HLC BLC digital watermarking   Intelligent detecon Intrusion tripwire  Abnormality detecon Moon detecon video tampering SD card error    network disconnecon IP conflict illegal access local alarmaudio detecon  Alarm 1 in 1 out audio 1 in 1 out supports max 256 GB Micro SD card  12V DCPOE power support supply  IP67 protecon IK10 protecon oponal