????? ?????????????? ??????? ????, ?????????? ????? ?????, ????????, ????????? ??? ????????????? ????? ??????? ??? ??? ??????? ??????? ????? ???????? ??? ????, IP ?????????? ??? ??????? ??????????? ????? ???? ??? ??? ?????????? ?????? ????,???? ?????? ??????? ?????, 25~225Mm ????????? ??? ????? ????? PTZ, Ptz Ip ??????,??????? ???? ??????????? ???? ???? ????? ??????. ????? ?????? ????????? ???????? ????????? ?????? ???? ????????? ???? ????????? ??????? ???. ????????? ???? ?????? ????? ????????? ???????, ????? ???????? ???????? ?????? ????. ?? ??????? ?????, ???????, ???????????, ???????????, ????, ?????????, ??????? ?????????? ???? ?????? ????. "????? ??? ????- ?????, ?????? ??? ????" ?? ????????? ???? ????, ????????????? ???? ???, ???? ????? ??? ?????? ??? ??? ???, ???????? ?????? ????? ???????-??????? ???????? ??? ??????????-?????? ???? ?????? ?????????? ??????? ???. ???? ??? ??????? ??? ??: ????? ??????? ???? ?????? ????? ???????? ????.