監(jiān)視器有哪些牌子?監(jiān)視器品牌排行榜前十
監(jiān)視器是閉路監(jiān)控系統(tǒng)(Closed-CircuitTeleVision,簡稱CCTV)的重要組成部分,是監(jiān)控系統(tǒng)的顯示部分,是監(jiān)控系統(tǒng)的終端設(shè)備,充當(dāng)著監(jiān)控人員的“眼睛”,同時也為事后調(diào)查...