“Max. 4K resolution CVI/CVBS/AHD/TVI switchable
Fixed lens (2.8mm; 3.6mm;6mm optional) Max. IR length 30m, Smart IR
IP67, 12V±30%DC”
DH-HAC-HFW1800TP-0600B
35.65 $
“Max. 4K resolution CVI/CVBS/AHD/TVI switchable
Fixed lens (2.8mm; 3.6mm;6mm optional) Max. IR length 30m, Smart IR
IP67, 12V±30%DC”