??????????? ???????? ?????????, ????? ????????? ??? ????? ?????? ???? ????, ?? ??????? ?? produced ??? ???????? ???????????? ?????? ????? ?????? ???? ???????? ???? ???? ??? ??? ??????? ??????? ???,PTZ ??????, Usb ????? ??????? -, 30 ~ 150 ?? ??????? ???? ????? ??????? ???????? -,???????? ????? ??????? ??????? ???????? -? ??? ??????, ??? ??????? ???? ???????? ??? ??????????? ??????? ??????, ??? ??? ???? ???????? ????????? ?? OEM ???? ???? ?????? ??? - ??? ?????? ????? ???? to ?? ?????? ??????? ?????, ???????, ??????????, ?????????, ????????, ?????????, ????????? ??? ??????? ????? ???????? ???? ????? ???? ??? ??? ????? ???????????? ???? ???????? ?????? ???? ? technical ??? ? technical ???? ??????? ?????? ???? ??? ??????????????? - ??? ??????? ?????? ??? ??????????? ??????? ????? ?? ????????? ???? ?????????? ????? ??? -