?????? ?????? ????? ???????? PTZ ?? ???? ???? ????????, ???????? ?????????? ? ?????? ????? ?????????? ????? ???? ?????? ?????,???? ????? ??? ??????? ????????, ??????? ???? ??????? ????????, ????? ????? ???? ???????????,???? ??? ?????? Ptz ????????? ? ???? ??????????? ?????????? ???? ??? ?????????? ????? ????? ???? ??????? ????????? ????????? ?? ????? ????, ????? ???????, ???? ??????? ?????? ?????????? ????????? ?????, ???????, ???????????, ???????, ????, ????????????, ????????? ????? ??????? ??????? ??????? ???????? ?????????? ?????? ?????, ???????? ???? ??????? ??? ???????? ????? ???? ?????? ???????????? ????? ???? OEM ? ODM ?????????? ??? ?????? ???????? ???? ??????? ????????? ? ???????? ?????? ?????? ???????, ???? ???? ??????? ??????????? ???? ???? ? ????? ?????? ????????? ????????? ???? ?????? ???? ???? ?????????????? ?????????? ??????? ?????? ???? ? ????? ???? ???? ?????? ????????