![QSC CX2通道系列]( "QSC CX2通道系列")
特點·8種(zhong)型(xing)號(hao)(hao)準(zhun)確滿(man)足各功率(lv)要求（5種(zhong)低阻抗型(xing)號(hao)(hao)，3種(zhong)70伏直接(jie)(jie)(jie)輸(shu)出(chu)(chu)型(xing)號(hao)(hao)）·獨(du)特的功波(bo)PowerLight開關電(dian)源技術(shu)確保(bao)性能高(gao)(gao)(gao)，體(ti)積小·整(zheng)體(ti)的安(an)全罩防止(zhi)人為誤(wu)操作(zuo)·空(kong)閑時電(dian)扇(shan)開關，噪(zao)音低·1分貝精度(du)鎖銷式增益(yi)控(kong)制(zhi)(zhi)，快速準(zhun)確設置增益(yi)。·有(you)效的涌入限制(zhi)(zhi)作(zuo)用消除了交流接(jie)(jie)(jie)通(tong)瞬間(jian)的涌入電(dian)流，無(wu)須昂貴(gui)的時序電(dian)源·XLR和(he)(he)可拆卸(xie)歐式輸(shu)入接(jie)(jie)(jie)口(kou)·HD15數據接(jie)(jie)(jie)口(kou)可連(lian)接(jie)(jie)(jie)QSControl計(ji)算機控(kong)制(zhi)(zhi)或其它信(xin)號(hao)(hao)處理附件·DIP開關控(kong)制(zhi)(zhi)削波(bo)限制(zhi)(zhi)器，高(gao)(gao)(gao)通(tong)濾波(bo)器，橋(qiao)接(jie)(jie)(jie)單聲(sheng)(sheng)道和(he)(he)并聯·可選(xuan)高(gao)(gao)(gao)通(tong)濾波(bo)器保(bao)護揚聲(sheng)(sheng)器，防止(zhi)揚聲(sheng)(sheng)器變壓(ya)器飽和(he)(he)，對節目素材(cai)影響最小（33赫(he)茲或75赫(he)茲，非V型(xing)；50赫(he)茲或75赫(he)茲，V型(xing)）·綜合的前面板(ban)指示(shi)燈可顯(xian)示(shi)信(xin)號(hao)(hao)，削波(bo)，保(bao)護和(he)(he)QSC特有(you)的橋(qiao)接(jie)(jie)(jie)單聲(sheng)(sheng)道和(he)(he)并聯輸(shu)入發(fa)光二極管（LED）·條形接(jie)(jie)(jie)線(xian)端子輸(shu)出(chu)(chu)接(jie)(jie)(jie)口(kou)。·綜合保(bao)護電(dian)路(lu)包(bao)括DC（直流），次音頻，過熱和(he)(he)短路(lu)保(bao)護·高(gao)(gao)(gao)效率(lv)H類互補的兩(liang)極輸(shu)出(chu)(chu)電(dian)路(lu)。（CX702,CX902,CX1102和(he)(he)CX1202）·可選(xuan)外置變壓(ya)器附件提供(gong)70和(he)(he)100伏隔(ge)離輸(shu)出(chu)(chu)（將CX302轉(zhuan)成(cheng)400瓦/聲(sheng)(sheng)道隔(ge)離輸(shu)出(chu)(chu)）·體(ti)積小-所有(you)型(xing)號(hao)(hao)均為2U高(gao)(gao)(gao)，14英(ying)寸深(shen)，降低機柜(ju)成(cheng)本，減(jian)少(shao)占地面積·重量輕-所有(you)型(xing)號(hao)(hao)均為21磅（9.5公斤），便于在機柜(ju)上安(an)裝和(he)(he)運輸(shu)
![QSC CX4通道系列]( "QSC CX4通道系列")
特(te)點·3種型(xing)(xing)號(hao)每聲(sheng)(sheng)道(dao)(dao)輸(shu)(shu)(shu)出功率(lv)從170瓦到450瓦·體(ti)積小－所有(you)(you)型(xing)(xing)號(hao)均為2U高，14英寸深，以降低(di)機(ji)(ji)柜成(cheng)本，減少(shao)占地面(mian)積·有(you)(you)效的(de)涌入限制(zhi)作用消除了交流電源接(jie)(jie)通(tong)(tong)瞬間(jian)的(de)涌入電流，免(mian)去了昂(ang)貴的(de)電源順(shun)序接(jie)(jie)通(tong)(tong)器(qi)(qi)·HD15數(shu)據(ju)接(jie)(jie)口可(ke)連接(jie)(jie)QSControl的(de)計算機(ji)(ji)控制(zhi)·整體(ti)安全(quan)罩(zhao)防(fang)止(zhi)人為誤操作·空閑時電扇關閉，噪音低(di)·1分(fen)貝精度鎖(suo)銷(xiao)式(shi)增(zeng)益控制(zhi)，快速準確(que)設(she)置增(zeng)益·可(ke)拆卸歐式(shi)輸(shu)(shu)(shu)入接(jie)(jie)口·DIP開(kai)關控制(zhi)削(xue)波限制(zhi)器(qi)(qi)，高通(tong)(tong)濾波器(qi)(qi)，橋接(jie)(jie)單聲(sheng)(sheng)道(dao)(dao)和并聯(lian)·獨(du)有(you)(you)的(de)PowerWaveTM開(kai)關電源技術(shu)確(que)保(bao)性(xing)能高，體(ti)積小·可(ke)選(xuan)高通(tong)(tong)濾波器(qi)(qi)保(bao)護(hu)揚(yang)聲(sheng)(sheng)器(qi)(qi)，并防(fang)止(zhi)揚(yang)聲(sheng)(sheng)器(qi)(qi)變壓器(qi)(qi)飽和，而對節目素材影(ying)響最小（33赫茲或75赫茲，非(fei)V型(xing)(xing)；50赫茲或75赫茲，V 型(xing)(xing)）·前面(mian)板指示(shi)燈可(ke)顯示(shi)信號(hao)、削(xue)波、保(bao)護(hu)和QSC特(te)有(you)(you)的(de)橋接(jie)(jie)單聲(sheng)(sheng)道(dao)(dao)和并聯(lian)輸(shu)(shu)(shu)入發光二極管（LED）·條(tiao)形(xing)接(jie)(jie)線端子輸(shu)(shu)(shu)出接(jie)(jie)口·綜合保(bao)護(hu)電路包括DC（直流）、亞音頻、過熱(re)和短(duan)路保(bao)護(hu)。·高性(xing)能AB+B類互(hu)補兩極輸(shu)(shu)(shu)出電路·重量輕(qing)－所有(you)(you)型(xing)(xing)號(hao)均為21磅（9.5公斤），便于(yu)在(zai)機(ji)(ji)柜上(shang)安裝和運輸(shu)(shu)(shu)
![QSC CX8通道系列]( "QSC CX8通道系列")
功能(neng)(neng)特點：·70伏時每通(tong)(tong)(tong)(tong)道100瓦（CX108V）·8歐姆時每通(tong)(tong)(tong)(tong)道90瓦，4歐姆時每通(tong)(tong)(tong)(tong)道130瓦（CX168）·機(ji)型緊湊—高(gao)2U，進深14”，減少機(ji)柜占用空間·通(tong)(tong)(tong)(tong)道可橋(qiao)接(jie)，靈活性(xing)大·使用專利PowerLight開(kai)關式電源(yuan)(yuan)技術，功放性(xing)能(neng)(neng)高(gao)，體積小巧。·主動式浪(lang)涌限(xian)制(zhi)功能(neng)(neng)消(xiao)除(chu)了(le)交流(liu)(liu)電源(yuan)(yuan)的(de)浪(lang)涌電流(liu)(liu)，不需要使用昂貴的(de)電源(yuan)(yuan)時序開(kai)關。·4個HD15數(shu)(shu)據(ju)接(jie)口(kou)，（每兩個通(tong)(tong)(tong)(tong)道對應一個HD15接(jie)口(kou)）可用于(yu)(yu)QSControl系統的(de)電腦控(kong)(kong)制(zhi)功能(neng)(neng)或(huo)(huo)(huo)使用QSC數(shu)(shu)字信(xin)號處理器(qi)·定制(zhi)的(de)一體增(zeng)益(yi)控(kong)(kong)制(zhi)安全蓋，防止設置被(bei)改動·精(jing)度(du)1分貝的(de)內凹刻度(du)式增(zeng)益(yi)控(kong)(kong)制(zhi)，增(zeng)益(yi)設置快速準確。·歐式輸(shu)入輸(shu)出(chu)接(jie)口(kou)·雙(shuang)列直(zhi)插(cha)開(kai)關（DIP）開(kai)關控(kong)(kong)制(zhi)削(xue)波(bo)限(xian)制(zhi)器(qi)，高(gao)通(tong)(tong)(tong)(tong)濾(lv)波(bo)器(qi)，橋(qiao)接(jie)單通(tong)(tong)(tong)(tong)道和(he)(he)并(bing)聯工作(zuo)模式。·可選擇(ze)的(de)高(gao)通(tong)(tong)(tong)(tong)濾(lv)波(bo)器(qi)保護(hu)揚聲器(qi)，并(bing)防止揚聲器(qi)的(de)變(bian)壓器(qi)飽(bao)和(he)(he)，把對節(jie)目素材的(de)影(ying)響(xiang)降到最小。(CX108V；50赫茲或(huo)(huo)(huo)75赫茲，CX168；33Hz或(huo)(huo)(huo)70Hz)·前面(mian)板指(zhi)示燈(deng)指(zhi)示全面(mian)，可顯示信(xin)號，削(xue)波(bo)，橋(qiao)接(jie)單通(tong)(tong)(tong)(tong)道和(he)(he)并(bing)聯輸(shu)入。·完全保護(hu)功能(neng)(neng)包括直(zhi)流(liu)(liu)，次聲和(he)(he)超(chao)聲，熱過載和(he)(he)短路(lu)保護(hu)·高(gao)性(xing)能(neng)(neng)AB+B級互補雙(shuang)極輸(shu)出(chu)電路(lu)·重(zhong)量輕——只有12磅重(zhong)（9.5公斤），便于(yu)(yu)機(ji)柜安裝和(he)(he)運輸(shu)