這(zhe)款 IP 揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)配備(bei) 10W D 類放大(da)器(qi)(qi)(qi)，通(tong)過 PoE 供(gong)電。這(zhe)意(yi)味(wei)著揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)能(neng)夠(gou)提供(gong)超過 116 dB 的(de)(de)聲(sheng)(sheng)(sheng)(sheng)音(yin)，具(ju)體(ti)取決于從(cong)單(dan)(dan)根(gen)以(yi)太網(wang)電纜(lan)輸(shu)入的(de)(de)信號。號角(jiao)設計比箱(xiang)式揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)具(ju)有(you)(you)更(geng)(geng)好(hao)的(de)(de)指(zhi)向性，非常適合更(geng)(geng)多目標音(yin)頻信息(xi)，或(huo)安(an)(an)裝在具(ju)有(you)(you)挑(tiao)戰性的(de)(de)聲(sheng)(sheng)(sheng)(sheng)學(xue)環境中(zhong)，增加指(zhi)向性是可(ke)理解音(yin)頻的(de)(de)關(guan)鍵。借助 IP，系(xi)統(tong)能(neng)夠(gou)單(dan)(dan)獨(du)監控(kong)(kong)和尋址每個揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)。通(tong)過將(jiang)放大(da)器(qi)(qi)(qi)從(cong)單(dan)(dan)元移到(dao)揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)本身，消除了(le)(le)對帶(dai)有(you)(you)傳統(tong)揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)環路的(de)(de)放大(da)器(qi)(qi)(qi)單(dan)(dan)元的(de)(de)需求(qiu)。這(zhe)使(shi)得系(xi)統(tong)具(ju)有(you)(you)高度可(ke)擴展(zhan)性，并且添加另一個揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)很容易(yi)。雖然(ran)不使(shi)用(yong)傳統(tong)的(de)(de)揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)環路，但揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)仍然(ran)可(ke)以(yi)分組(zu)。這(zhe)些(xie)區域現在可(ke)以(yi)通(tong)過網(wang)絡擴展(zhan)或(huo)跨(kua)越 Internet。為了(le)(le)提供(gong)大(da)的(de)(de)可(ke)用(yong)性，揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)配備(bei)了(le)(le)先進(jin)的(de)(de)監督功能(neng)。內(nei)置麥克(ke)風可(ke)實現自檢和自動音(yin)量控(kong)(kong)制等智能(neng)功能(neng)。它(ta)還(huan)增強(qiang)了(le)(le)傳統(tong)上僅用(yong)于廣播的(de)(de)媒體(ti)，增加了(le)(le)半雙工語音(yin)和環境聆聽功能(neng)。自檢將(jiang)檢測網(wang)絡或(huo)揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)電子設備(bei)是否存在任何故障(zhang)。揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)的(de)(de)狀態被報告(gao)給單(dan)(dan)元以(yi)及使(shi)用(yong) SNMP 或(huo) Syslog 的(de)(de)第 3 方(fang)管理系(xi)統(tong)。還(huan)可(ke)以(yi)通(tong)過 ONVIF 發(fa)現揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)、接(jie)收消息(xi)并直(zhi)接(jie)對 VMS 使(shi)用(yong) Talkback。揚(yang)(yang)(yang)(yang)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)(qi)具(ju)有(you)(you)用(yong)于狀態信息(xi)、控(kong)(kong)制和升級的(de)(de)內(nei)置 Web 界面。它(ta)易(yi)于安(an)(an)裝和維護。此外，還(huan)有(you)(you)可(ke)能(neng)將(jiang)廣播記錄在詳細報告(gao)中(zhong)。

Zenitel Audio Presence - 水晶般清晰的(de)音(yin)頻(pin)

10W D 類，內置(zhi)放大器

防塵防水 - IP66

116 分貝(bei)聲壓級 (1m)

非常(chang)適合(he)需要有限數量揚(yang)聲器的 Micro Zone PA 和系(xi)統

每個(ge)揚聲器都可單獨尋址和監控

兼容 ONVIF

非常(chang)適(shi)合安裝在(zai)偏遠地區(qu)的揚聲(sheng)器，例如 公(gong)路和鐵路

遠程軟件升級和配置

用于遠(yuan)程控制的(de)繼電器輸出(chu)，例(li)如 門(men)，信號燈，大門(men)

使用以太網供電(dian) (PoE) 從 IP 網絡電(dian)纜供電(dian)