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VCNT - Visitorcounter
Video Balun
?????? Video Balun ?? ??? ??????? ??? ?????? ??? ??????????
VDB-213A ?????? Video Balun ??????? ??? ??? ???????? 1 ???????? ??????? video ?????? ????????? ?? ????????? ?????????????? ????? ??? ??? ?????????? ??? ??????? ?? ??????? ?????????? ???? ???????? UTP.
??????? ??????????????:
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????? 400 ????? ??? ???????? ???????
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????? 600 ????? ??? ??????????? ???????
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????????? ????????? ??????????
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??????? ??????? RJ-45
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??????? BNC ??? ?? ???? video
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??????? ??????????? ???????
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????? 30 ??.
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??????????: 46 x 13 x 15mm
Ground Loop Isolator - ?????????? ??????? ??? ??????? UTP
????????? ????????? (?????????? ??????? - Ground Loop Isolator) ??? ??????? ????????? ??????? ?????? ??? ??????? ?????????????? ?? ??????? ??? ??????????????? ??????? ??????? UTP ???? ?? Video Balun.
?? ????? ??? ??????????? ?? ??????? ??? ?????????? ?? ??????? UTP ??????? ??? ?????????????? ????? Video Balun ??? ???? ??? ???????????, ??? ?????????????? ?? ?? ???????? ?????????? ???? ?????? (?????? ??? ??????????? ???? ?????) ???? ???????? ?? ??????????????? ??? ?? ??? ??? Video Balun ???? ??????? ?? ??? ????????? ??????? (?? ??? ???????????? 2 ??????????, ????? ????? ????????? ??? 2 ??????? / ???????) ??? ?? ?????????? ?? ????????? ??? ??????????.
?? ???? ??????? ???????? ????????? BNC ??? ??? ??? ??????, ??? 2 ???????? ?????????? ???? ????? ???, ??? ??? ????????? ??????? ??? ???????? ???????.
?????? ??????? Video Balun ??? ???????? ???????
?????? ??????? Video Balun (?????? ??? ??????) ??? ???????? ??????? video ??? 1 ?????? data ???? ???????? UTP ?? ???? ??????? ?????????? 2400-3000 ?????.
??????? ??? ??? ???????? ???? ?????? video (?? ??? BNC) ??? ??????? ?????????????? ???? ???????? UTP ?? ???? ??????? ?????????? 2400 3000 ?????. ?????????? 12V DC (??? ???? ????? ??? ???? ?????). ??????? Brightness ??? Sharpness.
