新聞中心(xin)
有關(guān)監(jiān)(jian)控安裝、弱電工(gong)程的最(zui)新信息
在敷設(shè)(she)過(guò)程中(zhong),要注(zhu)意避免(mian)網(wǎng)線受到(dao)過(guò)度(du)拉扯、擠(ji)壓和彎(wan)曲,防止(zhi)網(wǎng)線(xian)內(nèi)部(bu)的線芯斷(duan)裂或損(sun)壞。連接電源(yuan)線時(shí),要注意(yi)正負(fù)極(ji)的區(qū)(qu)分,避免接反(fan)導(dǎo)致(zhi)設(shè)備(bei)損壞。... 2025-09-28
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09-10
2025線纜選(xuan)擇:除了前面(mian)提到(dao)的網(wǎng)(wang)線和電源線外(wai),對(duì)于長(zhǎng)距離(li)傳輸或干擾較(jiao)大的環(huán)境,可以(yi)考慮(lv)使用(yong)光纖(xian)進(jìn)行傳輸(shu)。重要(yao)的監(jiān)控(kong)錄像數(shù)據(jù)應(yīng)定(ding)期進(jìn)(jin)行備份,防止因(yin)硬盤(pán)故障(zhang)、病毒攻擊等原(yuan)因?qū)е聰?shù)(shu)據(jù)丟失??刹?cai)用移動(dòng)硬(ying)盤(pán)、網(wǎng)(wang)絡(luò)存(cun)儲(chǔ)設(shè)備(bei)(如 NAS)等(deng)方式進(jìn)(jin)行備份(fen)。每月至少進(jìn)行(xing)一次完(wan)整的數(shù)(shu)據(jù)備(bei)份,并(bing)將備份數(shù)據(jù)(ju)存儲(chǔ)(chu)在安全的地(di)方,如(ru)不同的房間或(huo)異地存儲(chǔ)。... -
09-10
2025廣州(zhou)監(jiān)控系統(tǒng)(tong)安裝
NVR 具有安裝方便(bian)、擴(kuò)展性強(qiáng)、圖(tu)像質(zhì)量(liang)高、支持(chi)遠(yuǎn)程訪問(wèn)等(deng)優(yōu)點(diǎn),是目前(qian)主流的監(jiān)控(kong)存儲(chǔ)設(shè)備。如果(guo)攝像頭硬件(jian)損壞,如鏡頭損(sun)壞、電路(lu)板故障(zhang)等,需要聯(lián)系(xi)專(zhuān)業(yè)維修人(ren)員進(jìn)行更換;對(duì)(dui)于軟件故障,可(ke)嘗試對(duì)攝像頭(tou)進(jìn)行(xing)復(fù)位操作,恢(hui)復(fù)出廠設(shè)置(zhi)后重新(xin)進(jìn)行配置(zhi)。... -
09-10
2025一般(ban)來(lái)說(shuō),為(wei)了保證錄像(xiang)質(zhì)量,分辨(bian)率和幀率應(yīng)(ying)與攝像頭的參(can)數(shù)相匹配,碼率(lv)可以根據(jù)(ju)存儲(chǔ)容量(liang)和網(wǎng)絡(luò)帶(dai)寬進(jìn)行適當(dāng)調(diào)(diao)整。如果路由(you)器支持動(dòng)態(tài)域(yu)名解析(DDNS)功(gong)能,可以注(zhu)冊(cè)一個(gè)動(dòng)(dong)態(tài)域名(ming),并在路由器(qi)中進(jìn)行設(shè)(she)置,將動(dòng)(dong)態(tài)域(yu)名與路(lu)由器的公(gong)網(wǎng) IP 地址綁(bang)定,方便通過(guò)(guo)域名(ming)進(jìn)行遠(yuǎn)(yuan)程訪問(wèn),而(er)無(wú)需記住復(fù)雜(za)的公(gong)網(wǎng) IP 地址。...