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技(ji)術參數:2Ω立(li)體(ti)聲(sheng):1800W×24Ω立(li)體(ti)聲(sheng):1600W×28Ω立(li)體(ti)聲(sheng):900W×24Ω橋接:3500W8Ω橋接:3000W效率響應:20-20kHz1dB轉換(huan)速(su)率:20V/us阻(zu)尼系數(@100Hz):>300@/8Ω動(dong)態范(fan)圍:≥90dB信噪比SNR(A技(ji)權):≥95dB靈(ling)敏度:0.85V輸入阻(zu)抗:10Ω不平(ping)衡,20Ω平(ping)衡尺寸(cun)(高×寬×深(shen)):482mm×370mm×88mm
技術參數:2路分頻(pin)4”便(bian)攜式揚聲(sheng)器高頻(pin):12.5mm(1/2")純鈦球頂驅動(dong)器低(di)頻(pin):100mm(4")磁屏蔽驅動(dong)器標稱阻抗:8Ω輸入功率:50/200W(最大(da))頻(pin)率響應:50Hz-20kHz(-6dB)靈(ling)敏度(du):89dB(@1W/1m)箱體(ti)特(te)點:前出(chu)式倒相孔,全天候(hou)便(bian)攜式,白色尺寸(高×寬×深):228mm×155mm×139mm
技術參數:系(xi)統類型:12英(ying)寸(cun),2分頻(pin)(pin)(pin),低(di)(di)頻(pin)(pin)(pin)反(fan)射式額定阻抗:8ohms覆蓋(gai)范圍(wei):120°ⅹ100°(HⅹV)最大聲(sheng)壓級功率(lv)(lv):115db(峰值:118db)額定輸入功率(lv)(lv):150W/300W/450W(連續/音樂信號(hao)/峰值)頻(pin)(pin)(pin)率(lv)(lv)響應:40Hz-18KHz頻(pin)(pin)(pin)率(lv)(lv)范圍(wei):35Hz-20KHz靈敏度:92db外形尺寸(cun):380mmⅹ725mmⅹ298mm凈重: 17.4kg(38.4磅(bang))低(di)(di)音單(dan)元:1個(ge)12英(ying)寸(cun)低(di)(di)音高音單(dan)元:4個(ge)3英(ying)寸(cun)高效(xiao)率(lv)(lv)高音入連接器(qi):旋(xuan)鈕(niu)式接線柱箱體結構:15mm厚中(zhong)密度纖維板,表面(mian)采用(yong)乙烯基貼層處理
技(ji)術參(can)數:類型(xing):超緊(jin)湊(cou)型(xing),無源二分(fen)頻(pin)音箱系(xi)統低頻(pin):8”(200mm)/2”(50mm)音圈(quan)高頻(pin):1”(25mm)出(chu)口/1”(25mm)音圈(quan),聚(ju)酯球頂(ding)壓(ya)縮式(shi)驅動(dong)器頻(pin)率響(xiang)應:70Hz-20kHz±3dB,-10dB@60Hz功率:200W(連續(xu)), 800W(峰(feng)(feng)值(zhi))靈(ling)敏度:92dB最大聲壓(ya)級:115dB(連續(xu)),121dB(峰(feng)(feng)值(zhi))額(e)定(ding)阻(zu)抗:8ohms覆蓋(-6dB):水平90°×垂直50°(可旋轉)分(fen)頻(pin)點:2.9kHz內置分(fen)頻(pin)箱體:多切角(jiao)樺木/楊木膠(jiao)合板涂裝:黑(hei)色質感(gan)涂裝保(bao)護網(wang)(wang):黑(hei)色穿孔鐵網(wang)(wang),網(wang)(wang)罩后(hou)附(fu)有透聲棉接(jie)插(cha)頭:兩個(ge)NL4插(cha)座(zuo)接(jie)口(輸入):1+/1-接(jie)口(鏈接(jie)通過(guo)):1+/-到1+/-配件:M8吊點×13,M6吊點×6,支架(jia)嵌入插(cha)座(zuo),內嵌把手×1尺寸(寬(kuan)×高×深(shen)):257毫米(mi)×422毫米(mi)×243毫米(mi)重(zhong)量:8公斤配件:墻(qiang)架(jia),吊環
技術參數:類型(xing):緊湊型(xing),無(wu)源二分頻(pin)(pin)音(yin)(yin)箱系統(tong)低頻(pin)(pin):10”(250mm)/2.5”(63.5mm)音(yin)(yin)圈(quan)高頻(pin)(pin):1”(25mm)出口/1.4”(35mm)音(yin)(yin)圈(quan),聚酰亞(ya)胺球頂(ding)壓縮式驅動器頻(pin)(pin)率(lv)響應:65Hz-20kHz±3dB,-10dB@55Hz功率(lv):250W(連(lian)續), 1000W(峰(feng)值(zhi))靈敏度:94dB最大聲壓級:118dB(連(lian)續),124dB(峰(feng)值(zhi))額定阻(zu)抗:8ohms覆(fu)蓋(gai)(-6dB):水(shui)平90°×垂直50°(可旋(xuan)轉)分頻(pin)(pin)點:2.4kHz內置(zhi)分頻(pin)(pin)箱體:多切角樺木/楊(yang)木膠合板(ban)涂裝:黑色質感涂裝保(bao)護(hu)網:黑色穿孔鐵網,網罩(zhao)后附有(you)透聲棉接插(cha)(cha)頭:兩個(ge)NL4插(cha)(cha)座接口(輸入(ru)):1+/1-接口(鏈接通過(guo)):1+/-到1+/-配(pei)件(jian):M8吊(diao)點×19,支架嵌(qian)入(ru)插(cha)(cha)座,桿柄×1尺寸(寬×高×深(shen)):324毫米(mi)×522毫米(mi)×289毫米(mi)重(zhong)量:14公(gong)斤配(pei)件(jian):墻架,吊(diao)環
技術參數:類型(xing):緊湊型(xing),無源二分頻(pin)(pin)音箱系統(tong)低頻(pin)(pin):12”(300mm)/2.5”(63.5mm)音圈(quan)高頻(pin)(pin):1”(25mm)出口/1.7”(44mm)音圈(quan),聚酯球(qiu)頂壓縮式(shi)驅動(dong)器頻(pin)(pin)率響應:62Hz-20kHz±3dB,-10dB@50Hz功率:300W(連續),1200W(峰值(zhi))靈敏度:97dB最大(da)聲壓級:122dB(連續),128dB(峰值(zhi))額定阻抗(kang):8ohms覆(fu)蓋(-6dB):水平80°×垂直50°(可旋轉(zhuan))分頻(pin)(pin)點:2.3kHz內置(zhi)分頻(pin)(pin)箱體:多切角樺木/楊木膠合板涂裝(zhuang)(zhuang):黑色(se)質感涂裝(zhuang)(zhuang)保護網:黑色(se)穿孔(kong)鐵網,網罩后附有(you)透聲棉(mian)接(jie)插(cha)頭:兩(liang)個NL4插(cha)座接(jie)口(輸入):1+/1-接(jie)口(鏈接(jie)通過):1+/-到1+/-配件:M8吊點×20,支架嵌(qian)入插(cha)座,桿(gan)柄(bing)×1尺寸(寬×高×深):358毫(hao)米(mi)×574毫(hao)米(mi)×337毫(hao)米(mi)重量:17公斤(jin)配件:墻(qiang)架,吊環
技(ji)術(shu)參數(shu):類型:高(gao)(gao)能量,無(wu)源二分(fen)頻(pin)音(yin)(yin)箱(xiang)系統(tong)低頻(pin):15”(380mm)/3”(75mm)音(yin)(yin)圈高(gao)(gao)頻(pin):1”(25mm)出口(kou)/1.7”(44mm)音(yin)(yin)圈,聚(ju)酯球頂壓縮式(shi)驅(qu)動(dong)器頻(pin)率響應:55Hz-20kHz±3dB,-10dB@45Hz功率:400W(連續(xu)),1600W(峰值)靈敏度:99dB最(zui)大聲壓級:125dB(連續(xu)),131dB(峰值)額定阻抗(kang):8ohms覆(fu)蓋(-6dB):水平80°×垂直50°(可旋轉)分(fen)頻(pin)點:2.2kHz內(nei)置分(fen)頻(pin)箱(xiang)體:多切角(jiao)樺木/楊木膠合板涂裝(zhuang):黑色(se)質感(gan)涂裝(zhuang)保護網:黑色(se)穿孔鐵(tie)網,網罩后附有透聲棉接插(cha)(cha)頭:兩個NL4插(cha)(cha)座接口(kou)(輸入):1+/1-接口(kou)(鏈(lian)接通(tong)過):1+/-到1+/-配件(jian):M8吊點×19,支(zhi)架嵌入插(cha)(cha)座,桿柄×2尺寸(cun)(寬×高(gao)(gao)×深(shen)):427毫(hao)米(mi)×690毫(hao)米(mi)×419毫(hao)米(mi)重量:24公(gong)斤配件(jian);墻架,吊環(huan)
技術參數:JBL KES8120類型:12寸(cun)(cun)兩(liang)分頻(pin)(pin),低(di)(di)音(yin)反射式額(e)定功率(lv):475w峰(feng)值(zhi)功率(lv):1900w頻(pin)(pin)率(lv)范圍(wei):50HZ-20Khz靈敏度:98db最大聲壓級(ji):130db覆蓋角度:80x50°(HxV)高音(yin)單元:1個(ge)1.75寸(cun)(cun)壓縮(suo)驅動器低(di)(di)音(yin)單元:1個(ge)12英寸(cun)(cun)高輸出低(di)(di)音(yin)外(wai)形尺寸(cun)(cun)(HxWxD):585mmx390mmx405mm
系(xi)統:頻點可調范圍(wei) 24 MHz頻率范圍(wei) A: 548-572 MHz, GB: 606-630 MHz                              B: 614-638 MHz                              C: 766-790 MHz                              D: 794-806 MHz                              E: 821-832 MHz, 863-865 MH...
XP系(xi)(xi)列(lie)(lie)(lie)是由(you)加拿(na)大(da)設計和(he)編程的(de)(de)數字音(yin)(yin)頻(pin)(pin)處(chu)(chu)理(li)器(qi)配(pei)備 96kHz采(cai)樣率,40位(wei)浮點運(yun)算DSP和(he)24位(wei)高效(xiao)能(neng)的(de)(de)模(mo)/數,數/模(mo)轉換器(qi);USB接(jie)(jie)口(kou)(kou);RS232接(jie)(jie)口(kou)(kou)和(he)標準以(yi)(yi)太網接(jie)(jie)口(kou)(kou);在(zai)輸(shu)(shu)入各通(tong)道(dao)配(pei)備有(you)650ms延(yan)時(shi)(shi)、31段圖示均(jun)(jun)衡(heng)、8個參(can)量均(jun)(jun)衡(heng)、全功(gong)(gong)能(neng)濾波器(qi)(最(zui)(zui)大(da)48dB)和(he)壓限器(qi);而輸(shu)(shu)出(chu)各通(tong)道(dao)配(pei)置為650ms延(yan)時(shi)(shi)、8個參(can)量均(jun)(jun)衡(heng)、全功(gong)(gong)能(neng)濾波器(qi)(最(zui)(zui)大(da)48dB)和(he)峰值限幅器(qi)。與XD系(xi)(xi)列(lie)(lie)(lie)相比XP系(xi)(xi)列(lie)(lie)(lie)最(zui)(zui)大(da)的(de)(de)不同處(chu)(chu):XP系(xi)(xi)列(lie)(lie)(lie)沒有(you)配(pei)備FIR分(fen)頻(pin)(pin)濾波器(qi)和(he)AES/EBU數字接(jie)(jie)口(kou)(kou)。XP 8080M(在(zai)每(mei)一(yi)個輸(shu)(shu)入通(tong)道(dao)提供48V的(de)(de)幻象電(dian)源(yuan)麥克風/線路的(de)(de)前(qian)置放大(da)器(qi))。用戶(hu)可以(yi)(yi)在(zai)面板上實現(xian)對XP系(xi)(xi)列(lie)(lie)(lie)的(de)(de)功(gong)(gong)能(neng)模(mo)塊(kuai)參(can)數的(de)(de)單(dan)獨(du)的(de)(de)調控;也(ye)可以(yi)(yi)使用電(dian)腦上的(de)(de)XConsole軟件,通(tong)過以(yi)(yi)太網IP地址或RS232接(jie)(jie)口(kou)(kou)(需(xu)要安裝驅動)的(de)(de)連接(jie)(jie)來實現(xian)對XP系(xi)(xi)列(lie)(lie)(lie)數字音(yin)(yin)頻(pin)(pin)處(chu)(chu)理(li)器(qi)的(de)(de)調控,同一(yi)網絡內(nei),最(zui)(zui)多可容納16臺(tai)處(chu)(chu)理(li)器(qi)和(he)X系(xi)(xi)列(lie)(lie)(lie)控制(zhi)面板互聯。特征(zheng):輸(shu)(shu)入/輸(shu)(shu)出(chu)· 8進8出(chu)· 采(cai)用鳳凰輸(shu)(shu)入/輸(shu)(shu)出(chu)接(jie)(jie)口(kou)(kou)· 輸(shu)(shu)入阻(zu)抗:10KΩ· 輸(shu)(shu)入阻(zu)抗:10KΩ· 最(zui)(zui)大(da)聲壓級:+20dBu· 模(mo)式:電(dian)子均(jun)(jun)衡(heng)模(mo)擬(ni)音(yin)(yin)頻(pin)(pin)功(gong)(gong)效(xiao)· 頻(pin)(pin)響(xiang):+/- 0.1dB (20 至(zhi) 30kHz)· 動態(tai)范圍:115dB typical (unweighted)· 共模(mo)抑(yi)制(zhi)比: 100dB (50 至(zhi) 10kHz)· 串擾:· 失真(zhen):0.002% (1kHz @+4dBu)數字音(yin)(yin)頻(pin)(pin)功(gong)(gong)效(xiao)· DSP: 40位(wei)浮點運(yun)算單(dan)元· 采(cai)樣率:96kHz· ADC/DAC:24位(wei)高效(xiao)能(neng)芯片(pian)· 傳輸(shu)(shu)延(yan)時(shi)(shi):1.5ms;音(yin)(yin)頻(pin)(pin)調節(jie)參(can)數· 增益:-40至(zhi)+15dB, 0.25dB/級· 相位(wei):+/-· 延(yan)時(shi)(shi):每(mei)輸(shu)(shu)入/輸(shu)(shu)出(chu)最(zui)(zui)大(da)650ms均(jun)(jun)衡(heng)...
產(chan)品類別:勁能(neng)(neng)(neng)(neng)(neng)(neng)搖(yao)(yao)頭(tou)電腦燈(deng)(deng)(deng)(deng)(deng)(deng)系(xi)列產(chan)品名稱(cheng):勁能(neng)(neng)(neng)(neng)(neng)(neng)1500(SPOT)系(xi)列產(chan)品型號:PR-2815/2815M特(te)點:1. 優化(hua)(hua)(hua)結(jie)構(gou)設(she)(she)(she)計(ji)(ji)?燈(deng)(deng)(deng)(deng)(deng)(deng)體(ti)結(jie)構(gou)設(she)(she)(she)計(ji)(ji)采用耐高溫(wen)(wen)工程塑料構(gou)成;?采用優化(hua)(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)防震設(she)(she)(she)計(ji)(ji),燈(deng)(deng)(deng)(deng)(deng)(deng)體(ti)內部(bu)由高強度(du)(du)抗氧化(hua)(hua)(hua)鋁合(he)金制成,可(ke)(ke)(ke)全(quan)(quan)面(mian)保(bao)護(hu)燈(deng)(deng)(deng)(deng)(deng)(deng)具(ju)在(zai)運(yun)輸和安(an)裝(zhuang)過程中不受(shou)破(po)損。2. 超靜音完美設(she)(she)(she)計(ji)(ji)?在(zai)散熱系(xi)統中采用渦輪直(zhi)(zhi)流(liu)風(feng)機,不但能(neng)(neng)(neng)(neng)(neng)(neng)快(kuai)(kuai)速降(jiang)(jiang)溫(wen)(wen),還能(neng)(neng)(neng)(neng)(neng)(neng)更有(you)(you)效(xiao)降(jiang)(jiang)低(di)(di)噪音。?在(zai)產(chan)品的(de)(de)(de)(de)(de)(de)(de)結(jie)構(gou)、傳動(dong)(dong)、散熱系(xi)統、風(feng)機的(de)(de)(de)(de)(de)(de)(de)風(feng)速控(kong)制和軟件程序等方面(mian)進行(xing)了(le)更為精確(que)的(de)(de)(de)(de)(de)(de)(de)優化(hua)(hua)(hua)設(she)(she)(she)計(ji)(ji),達到(dao)產(chan)品運(yun)行(xing)無噪音。3. 安(an)全(quan)(quan)方便(bian)的(de)(de)(de)(de)(de)(de)(de)航(hang)空箱(xiang)?專(zhuan)為頻繁(fan)流(liu)動(dong)(dong)使用設(she)(she)(she)計(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)新(xin)款航(hang)空箱(xiang),確(que)保(bao)燈(deng)(deng)(deng)(deng)(deng)(deng)具(ju)在(zai)運(yun)輸途(tu)中的(de)(de)(de)(de)(de)(de)(de)安(an)全(quan)(quan)及(ji)裝(zhuang)卸燈(deng)(deng)(deng)(deng)(deng)(deng)具(ju)時的(de)(de)(de)(de)(de)(de)(de)方便(bian)快(kuai)(kuai)捷(jie)(jie)。4. 快(kuai)(kuai)速簡(jian)(jian)便(bian)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)?專(zhuan)為安(an)裝(zhuang)設(she)(she)(she)計(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)2款高品質吊(diao)鉤:奧米加或(huo)G型燈(deng)(deng)(deng)(deng)(deng)(deng)勾,安(an)裝(zhuang)在(zai)燈(deng)(deng)(deng)(deng)(deng)(deng)具(ju)底盤,通(tong)過1/4轉快(kuai)(kuai)速鎖(suo)定(ding)裝(zhuang)置固(gu)定(ding)的(de)(de)(de)(de)(de)(de)(de)吊(diao)掛孔,具(ju)有(you)(you)全(quan)(quan)方位(wei)(wei)(wei)安(an)裝(zhuang)特(te)點,維護(hu)方便(bian)快(kuai)(kuai)捷(jie)(jie)。5. 自(zi)動(dong)(dong)節能(neng)(neng)(neng)(neng)(neng)(neng)模(mo)(mo)(mo)式(shi)(shi)(shi)?勁能(neng)(neng)(neng)(neng)(neng)(neng)搖(yao)(yao)頭(tou)電腦燈(deng)(deng)(deng)(deng)(deng)(deng)不管是電子鎮流(liu)器或(huo)電感(gan)鎮流(liu)器,都具(ju)有(you)(you)能(neng)(neng)(neng)(neng)(neng)(neng)及(ji)時降(jiang)(jiang)低(di)(di)光(guang)源功(gong)(gong)(gong)(gong)率(lv)的(de)(de)(de)(de)(de)(de)(de)智能(neng)(neng)(neng)(neng)(neng)(neng)化(hua)(hua)(hua)跟蹤(zong)節能(neng)(neng)(neng)(neng)(neng)(neng)系(xi)統技術,只要通(tong)過光(guang)閘(zha)或(huo)調光(guang)功(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)(neng)(neng)為遮光(guang)狀態時,其燈(deng)(deng)(deng)(deng)(deng)(deng)泡(pao)的(de)(de)(de)(de)(de)(de)(de)功(gong)(gong)(gong)(gong)率(lv)隨即(ji)自(zi)動(dong)(dong)降(jiang)(jiang)低(di)(di)50%(1200W的(de)(de)(de)(de)(de)(de)(de)功(gong)(gong)(gong)(gong)率(lv)降(jiang)(jiang)低(di)(di)到(dao)575W的(de)(de)(de)(de)(de)(de)(de)功(gong)(gong)(gong)(gong)率(lv)),具(ju)有(you)(you)恒定(ding)功(gong)(gong)(gong)(gong)率(lv)控(kong)制功(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)(neng)(neng)而不受(shou)功(gong)(gong)(gong)(gong)率(lv)和頻率(lv)波動(dong)(dong)影(ying)響,消除燈(deng)(deng)(deng)(deng)(deng)(deng)泡(pao)閃(shan)爍的(de)(de)(de)(de)(de)(de)(de)情況,使燈(deng)(deng)(deng)(deng)(deng)(deng)泡(pao)壽命(ming)更長(chang)。6. 水(shui)平/垂(chui)直(zhi)(zhi)移動(dong)(dong)?具(ju)有(you)(you)大范(fan)圍掃(sao)描角(jiao)(jiao)度(du)(du)功(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)(neng)(neng),可(ke)(ke)(ke)作出水(shui)平掃(sao)描角(jiao)(jiao)度(du)(du)540度(du)(du)及(ji)垂(chui)直(zhi)(zhi)掃(sao)描角(jiao)(jiao)度(du)(du)270度(du)(du);?具(ju)有(you)(you)自(zi)動(dong)(dong)回位(wei)(wei)(wei)糾正(zheng)功(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)(neng)(neng),當(dang)偶(ou)然發生錯位(wei)(wei)(wei)也能(neng)(neng)(neng)(neng)(neng)(neng)自(zi)動(dong)(dong)回復到(dao)原來的(de)(de)(de)(de)(de)(de)(de)位(wei)(wei)(wei)置;?具(ju)有(you)(you)精確(que)的(de)(de)(de)(de)(de)(de)(de)定(ding)位(wei)(wei)(wei)控(kong)制,可(ke)(ke)(ke)達到(dao)16-bit的(de)(de)(de)(de)(de)(de)(de)精度(du)(du)旋(xuan)轉;?具(ju)備水(shui)平/垂(chui)直(zhi)(zhi)鎖(suo)扣定(ding)位(wei)(wei)(wei)器,使維修(xiu)和搬運(yun)更方便(bian)。7. LCD液晶數碼顯(xian)示(shi)功(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)(neng)(neng)?LCD液晶數顯(xian)中英文智能(neng)(neng)(neng)(neng)(neng)(neng)快(kuai)(kuai)捷(jie)(jie)操作信息界面(mian),可(ke)(ke)(ke)簡(jian)(jian)單、快(kuai)(kuai)捷(jie)(jie)的(de)(de)(de)(de)(de)(de)(de)顯(xian)示(shi)功(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)(neng)(neng)設(she)(she)(she)置和編程的(de)(de)(de)(de)(de)(de)(de)信息;?內置可(ke)(ke)(ke)充(chong)電式(shi)(shi)(shi)電池、在(zai)不需要連接電源的(de)(de)(de)(de)(de)(de)(de)情況下,可(ke)(ke)(ke)對燈(deng)(deng)(deng)(deng)(deng)(deng)具(ju)進行(xing)功(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)(neng)(neng)使用參數的(de)(de)(de)(de)(de)(de)(de)設(she)(she)(she)置:?如:地址碼、燈(deng)(deng)(deng)(deng)(deng)(deng)泡(pao)使用時間、狀態診斷和警告、內部(bu)環(huan)境(jing)溫(wen)(wen)度(du)(du)、版本號、通(tong)道功(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)(neng)(neng)等;?DMX通(tong)道模(mo)(mo)(mo)式(shi)(shi)(shi)選(xuan)擇:精簡(jian)(jian)模(mo)(mo)(mo)式(shi)(shi)(shi)、標準模(mo)(mo)(mo)式(shi)(shi)(shi)、擴展...
產(chan)品概述:具有完善(shan)的(de)(de)(de)功(gong)放及(ji)音(yin)箱保(bao)(bao)(bao)護(hu)電路(lu),包括抑制(zhi)(zhi)開關機沖擊、次聲波、超聲波、射頻;負載短(duan)路(lu)、斷(duan)路(lu)、過(guo)(guo)(guo)載、過(guo)(guo)(guo)熱、削(xue)(xue)波失真限(xian)制(zhi)(zhi)保(bao)(bao)(bao)護(hu);以及(ji)對直流(liu)故障的(de)(de)(de)負載保(bao)(bao)(bao)護(hu)等,讓整(zheng)個擴聲系(xi)統長時(shi)間大(da)動(dong)(dong)態(tai)安全運(yun)行提供有力的(de)(de)(de)保(bao)(bao)(bao)障;獨特的(de)(de)(de)散熱系(xi)統改(gai)進設計(ji)(ji),有效提高30%散熱性(xing)能,經(jing)過(guo)(guo)(guo)防塵罩過(guo)(guo)(guo)濾的(de)(de)(de)冷卻氣(qi)流(liu)只經(jing)過(guo)(guo)(guo)需(xu)要散熱的(de)(de)(de)散熱片,在加強散熱的(de)(de)(de)同時(shi),避免了灰塵和煙霧等污染電路(lu)板而(er)引(yin)起機器故障,使功(gong)放長期保(bao)(bao)(bao)持在常溫的(de)(de)(de)工(gong)作(zuo)狀態(tai)。機箱采(cai)用(yong)(yong)精(jing)密(mi)數(shu)控車床(chuang)沖壓(ya)而(er)成的(de)(de)(de)一(yi)體(ti)化鋼板,結構穩固(gu),可承受極(ji)大(da)的(de)(de)(de)瞬間壓(ya)力而(er)不變(bian)形(xing),采(cai)用(yong)(yong)極(ji)富(fu)現代感的(de)(de)(de)A+品牌(pai)元素設計(ji)(ji)鋁合金面板,配置(zhi)液晶屏顯(xian)示(shi)(shi)功(gong)放工(gong)作(zuo)狀態(tai),清晰明了地顯(xian)示(shi)(shi)機器工(gong)作(zuo)模式,當前溫度,直流(liu)保(bao)(bao)(bao)護(hu),過(guo)(guo)(guo)載保(bao)(bao)(bao)護(hu)等運(yun)行狀態(tai)信(xin)息(xi)。產(chan)品詳細(xi)介紹(shao):型號:HD-8008Ω,雙通道(dao)(dao)驅(qu)動(dong)(dong):800W4Ω,雙通道(dao)(dao)驅(qu)動(dong)(dong):1200W8Ω,橋接(jie)驅(qu)動(dong)(dong):2400W信(xin)噪比(bi)(bi)(20Hz-20kHz):115dB輸(shu)入(ru)靈敏度:1.0Vms電壓(ya)增(zeng)益(yi)(8Ω):38dB輸(shu)出電路(lu):H類(lei)失真(低于(yu)(yu)額定功(gong)率(lv)1 dB,20-20kHz):8Ω,低于(yu)(yu)0.07% 4Ω,低于(yu)(yu)0.1%頻率(lv)響應:20-20kHz,+0.5dB/-0.5dB阻(zu)尼因數(shu):240輸(shu)入(ru)阻(zu)抗:超過(guo)(guo)(guo)20K歐姆(平衡或非平衡)最大(da)輸(shu)入(ru)電平:+24dB(16Vrms)輸(shu)入(ru)接(jie)頭(tou),各通道(dao)(dao):3引(yin)腳XLR和1/4〞TRS,平衡,并(bing)行聲音(yin),非平衡輸(shu)出接(jie)頭(tou),各通道(dao)(dao):接(jie)線柱,SPEAKON  Nl4輸(shu)出  放大(da)器和負載保(bao)(bao)(bao)護(hu):峰值(zhi)限(xian)幅,過(guo)(guo)(guo)載,直流(liu),短(duan)路(lu),過(guo)(guo)(guo)熱,軟啟動(dong)(dong)控制(zhi)(zhi)和指示(shi)(shi),前面板:增(zeng)益(yi)控制(zhi)(zhi),紅(hong)色(se)削(xue)(xue)波LED,比(bi)(bi)例,0.1%THD閥(fa)值(zhi),綠色(se)信(xin)號LED,閥(fa)值(zhi)-37dB藍色(se)電源(yuan)LED交流(liu)開控制(zhi)(zhi),后面板:并(bing)接(jie),橋接(jie),立體(ti)聲,接(jie)地開關產(chan)品尺(chi)寸(HWD):88mm×483mm×378mm包裝尺(chi)寸(HWD):145mm×560mm×510...
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