“Max. 4K resolution CVI/CVBS/AHD/TVI switchable
Fixed lens (2.8mm; 3.6mm; 6mm optional) Max. IR length 20m, Smart IR
IP67, 12V±30%DC”
DH-HAC-HFW1800RP-0280B
30.25 $
“Max. 4K resolution CVI/CVBS/AHD/TVI switchable
Fixed lens (2.8mm; 3.6mm; 6mm optional) Max. IR length 20m, Smart IR
IP67, 12V±30%DC”