技術參數：頻率(lv)響應：40Hz-120Hz (±3dB)單元：2×15" (380mm) / 4" (100mm)音圈(quan)低頻驅動額定功率(lv)：1000W(AES)，4000W(peak)靈(ling)敏(min)度 (1W/1m)：101dB(open space), 107dB (half space)最大(da)聲(sheng)壓級(ji)(SPL)：126dB連(lian)續，132dB峰值(zhi)(open space)132dB連(lian)續，138dB峰值(zhi)(half space)標稱(cheng)阻(zu)抗：4Ω分頻點：120Hz外殼：207升容積，支撐18 / 24mm中纖板連(lian)接器(qi)：20A鳳(feng)凰接線端子尺(chi)寸 (W × H× D)：1000 × 465 × 600mm重量：67.5kg
技術(shu)參數(shu)：JBL KES6120 類型：被動兩(liang)分頻全(quan)頻單元組(zu)成：LF:1×12″HF:1×1.75″頻率響應（+/-3dB)：47-20000Hz靈敏度（1m/1W）：97.5dB輸出(chu)聲壓級：125dB continuous/131dB peak額(e)定阻(zu)抗：8 Ohms功率：450W AES/1800W PEAK
![珠江 PR-2905/2905M]( "珠江 PR-2905/2905M")
產(chan)品(pin)類別:勁能(neng)(neng)(neng)搖頭電(dian)腦燈(deng)(deng)(deng)系(xi)列產(chan)品(pin)名稱:勁能(neng)(neng)(neng)1200（WASH）系(xi)列產(chan)品(pin)型號:PR-2905/2905M特點(dian)(dian)：1. 優(you)(you)化(hua)(hua)(hua)結(jie)構(gou)設計(ji)?燈(deng)(deng)(deng)體(ti)結(jie)構(gou)設計(ji)采用(yong)耐高(gao)溫(wen)工程(cheng)塑料(liao)構(gou)成；?采用(yong)優(you)(you)化(hua)(hua)(hua)的(de)(de)防震設計(ji)，燈(deng)(deng)(deng)體(ti)內部由高(gao)強度(du)抗氧化(hua)(hua)(hua)鋁合金制(zhi)成，可(ke)全面保護燈(deng)(deng)(deng)具(ju)(ju)(ju)在運輸和(he)(he)安(an)裝(zhuang)過程(cheng)中(zhong)不(bu)受破(po)損。2. 超靜音完美設計(ji)?在散(san)熱(re)系(xi)統中(zhong)采用(yong)渦輪直(zhi)流風(feng)(feng)機(ji)，不(bu)但能(neng)(neng)(neng)快(kuai)(kuai)速(su)降(jiang)(jiang)溫(wen)，還能(neng)(neng)(neng)更(geng)有效降(jiang)(jiang)低(di)噪音。?在產(chan)品(pin)的(de)(de)結(jie)構(gou)、傳動(dong)、散(san)熱(re)系(xi)統、風(feng)(feng)機(ji)的(de)(de)風(feng)(feng)速(su)控制(zhi)和(he)(he)軟件程(cheng)序等方面進行了(le)更(geng)為(wei)精確(que)的(de)(de)優(you)(you)化(hua)(hua)(hua)設計(ji)，達到產(chan)品(pin)運行無(wu)噪音。3. 安(an)全方便的(de)(de)航空箱(xiang)?專為(wei)頻繁流動(dong)使(shi)用(yong)設計(ji)的(de)(de)新(xin)款航空箱(xiang)，確(que)保燈(deng)(deng)(deng)具(ju)(ju)(ju)在運輸途中(zhong)的(de)(de)安(an)全及(ji)(ji)裝(zhuang)卸燈(deng)(deng)(deng)具(ju)(ju)(ju)時的(de)(de)方便快(kuai)(kuai)捷。4. 快(kuai)(kuai)速(su)簡(jian)便的(de)(de)安(an)裝(zhuang)?專為(wei)安(an)裝(zhuang)設計(ji)的(de)(de)2款高(gao)品(pin)質吊鉤：奧米(mi)加(jia)或G型燈(deng)(deng)(deng)勾(gou)，安(an)裝(zhuang)在燈(deng)(deng)(deng)具(ju)(ju)(ju)底(di)盤，通過1/4轉(zhuan)快(kuai)(kuai)速(su)鎖(suo)定(ding)(ding)裝(zhuang)置(zhi)固定(ding)(ding)的(de)(de)吊掛孔，具(ju)(ju)(ju)有全方位(wei)安(an)裝(zhuang)特點(dian)(dian)，維護方便快(kuai)(kuai)捷。5. 自動(dong)節(jie)能(neng)(neng)(neng)模式?勁能(neng)(neng)(neng)搖頭電(dian)腦燈(deng)(deng)(deng)不(bu)管是電(dian)子鎮(zhen)(zhen)流器(qi)或電(dian)感鎮(zhen)(zhen)流器(qi)，都(dou)具(ju)(ju)(ju)有能(neng)(neng)(neng)及(ji)(ji)時降(jiang)(jiang)低(di)光源功(gong)(gong)(gong)率(lv)的(de)(de)智(zhi)能(neng)(neng)(neng)化(hua)(hua)(hua)跟蹤節(jie)能(neng)(neng)(neng)系(xi)統技(ji)術，只要通過光閘或調光功(gong)(gong)(gong)能(neng)(neng)(neng)為(wei)遮(zhe)光狀態時，其燈(deng)(deng)(deng)泡(pao)的(de)(de)功(gong)(gong)(gong)率(lv)隨即自動(dong)降(jiang)(jiang)低(di)50%（1200W的(de)(de)功(gong)(gong)(gong)率(lv)降(jiang)(jiang)低(di)到575W的(de)(de)功(gong)(gong)(gong)率(lv)），具(ju)(ju)(ju)有恒定(ding)(ding)功(gong)(gong)(gong)率(lv)控制(zhi)功(gong)(gong)(gong)能(neng)(neng)(neng)而不(bu)受功(gong)(gong)(gong)率(lv)和(he)(he)頻率(lv)波(bo)動(dong)影(ying)響(xiang)，消除燈(deng)(deng)(deng)泡(pao)閃爍的(de)(de)情況，使(shi)燈(deng)(deng)(deng)泡(pao)壽命更(geng)長。6. 水平(ping)/垂直(zhi)移動(dong)?具(ju)(ju)(ju)有大(da)范圍掃描(miao)角度(du)功(gong)(gong)(gong)能(neng)(neng)(neng)，可(ke)作出(chu)水平(ping)掃描(miao)角度(du)540度(du)及(ji)(ji)垂直(zhi)掃描(miao)角度(du)270度(du)；?具(ju)(ju)(ju)有自動(dong)回位(wei)糾(jiu)正功(gong)(gong)(gong)能(neng)(neng)(neng)，當偶然發生錯位(wei)也能(neng)(neng)(neng)自動(dong)回復到原來的(de)(de)位(wei)置(zhi)；?具(ju)(ju)(ju)有精確(que)的(de)(de)定(ding)(ding)位(wei)控制(zhi)，可(ke)達到16-bit的(de)(de)精度(du)旋轉(zhuan)；技(ji)術參數：輸入電(dian)壓PR-2905（電(dian)子）:200V~240V AC,50/60Hz，可(ke)選100V/240V AC， 50/60HzPR-2905M（電(dian)感）:220V~230V AC, 50/60Hz 可(ke)選200V/240V AC， 50/60Hz額定(ding)(ding)功(gong)(gong)(gong)率(lv)PR-2905：1500W@220V PR-2905M：...
技術(shu)參數：BRX325-SP有(you)源低音(yin)(yin)炮通過雙(shuang) 15 英(ying)寸(cun)驅(qu)動(dong)器(qi)、精密 DSP 和內置 6 通道(dao)放大(da)功能(neng)擴(kuo)展低頻能(neng)量，可為(wei)多達四個(ge) BRX308-LA 線陣(zhen)列元件供電。雙(shuang) 15 英(ying)寸(cun)低音(yin)(yin)揚(yang)聲器(qi)頻率范圍：32 Hz–250 Hz (-10 dB)最(zui)大(da)聲壓級(ji) 136 dB內置 DSP 包括分頻管理(li)、均衡器(qi)、限幅、校正濾(lv)波器(qi)、相位校正處(chu)理(li)和驅(qu)動(dong)器(qi)保護電路集成的(de)每通道(dao) 1,000 瓦、6 通道(dao)放大(da)器(qi)提(ti)供同類產(chan)品(pin)中最(zui)多的(de)通道(dao)為(wei)多達四個(ge) BRX308-LA 線陣(zhen)列單元供電輸(shu)(shu)(shu)入：兩個(ge)平衡 XLR-F 并聯到(dao) XLR-M 用(yong)于 THRU 輸(shu)(shu)(shu)出(chu)輸(shu)(shu)(shu)出(chu)：兩個(ge) 4 極 NL4 連(lian)接(jie)器(qi)，用(yong)于為(wei)最(zui)多四個(ge)面板供電電源輸(shu)(shu)(shu)入：僅 20A powerCON/230 VAC帶有(you)輸(shu)(shu)(shu)入 Y 模式(shi)的(de)雙(shuang)輸(shu)(shu)(shu)入允許為(wei)低音(yin)(yin)炮和頂(ding)部提(ti)供單個(ge)輸(shu)(shu)(shu)入，或為(wei)更高級(ji)的(de)用(yong)途提(ti)供專用(yong)輸(shu)(shu)(shu)入腳輪便于運輸(shu)(shu)(shu)尺寸(cun)：680 x 890 x 693 毫米（26.7 x 35 x 27.3 英(ying)寸(cun)），不含腳輪重(zhong)量：86 公斤（190 磅）
技術(shu)參數：● 系統組成：2分頻2單(dan)元(yuan)(yuan)前導式專業(ye)音(yin)箱● 低音(yin)單(dan)元(yuan)(yuan)：1x15英寸釹磁(ci)低音(yin)單(dan)元(yuan)(yuan).Φ75mm音(yin)圈(quan)● 高(gao)音(yin)單(dan)元(yuan)(yuan)：1x1.5英寸侯口釹磁(ci)高(gao)音(yin).Φ75mm音(yin)圈(quan)● 額定(ding)阻抗(kang)：8Ω● 頻率范圍-10dB：45Hz~20KHz● 頻率響應(ying)±3dB：50Hz~18KHz● 靈敏度：99dB/W/m ● 最大(da)聲壓(ya)級：135dB● 覆(fu)蓋角:120°x 80°● 分頻點：1.7KHz● 箱體材質：樺木(mu)夾板(ban) ● 箱體表面(mian)處理(li)：高(gao)強度耐磨(mo)細顆(ke)粒油漆（聚脲(niao)漆）● 額定(ding)功(gong)(gong)率：500W● 最大(da)功(gong)(gong)率：1000W● 峰值功(gong)(gong)率：2000W ● 產品尺寸（H*W*D)：700*440*435mm● 凈重:28.5KG
產(chan)品詳情：SLXD24/SM86無線(xian)系(xi)統可(ke)(ke)為全天(tian)演(yan)講到夜間演(yan)出(chu)等各種應用提(ti)供清晰的(de)(de)24位(wei)數字音(yin)頻和(he)可(ke)(ke)靠的(de)(de)射頻性能。每個44 MHz頻段可(ke)(ke)同(tong)時運行最(zui)多32個系(xi)統，并提(ti)供簡便的(de)(de)設置和(he)可(ke)(ke)重(zhong)復(fu)充(chong)電選配件(jian)，可(ke)(ke)隨(sui)時隨(sui)地彰顯卓越的(de)(de)無線(xian)性能。SLX-D系(xi)統兼容Wireless Workbench?軟(ruan)件(jian)和(he)ShurePlus? Channels移動應用，可(ke)(ke)進行嚴格(ge)的(de)(de)監督(du)和(he)實時控制。每個系(xi)統隨(sui)附(fu)1臺SLXD4單通道接收機(ji)和(he)1臺SLXD2/86手持式接收機(ji)，并配有(you)天(tian)線(xian)和(he)機(ji)架安裝配件(jian)以及(ji)2節(jie)AA電池。
技術參數(shu)：頻率(lv)范圍：640MHz-690MHz頻道總(zong)數(shu)：200頻率(lv)間隔(ge)：250kHz頻率(lv)寬度：50MHz包裝尺寸：480×340×70mm(L×W×D)凈(jing)重：2.5kg
技術參(can)數(shu)：四通(tong)(tong)道(dao)數(shu)字(zi)信(xin)號(hao)處理(li)器功率放(fang)大器24Bit AD/DA，96KHz，32Bit內部運算增益、壓(ya)限、延時(shi)、均衡、分頻(pin)、矩陣(zhen)支持計算機遠程監控系統，以太網絡接口(RJ45)每(mei)路輸(shu)出提供(gong)IIR和(he)FIR濾波(bo)器每(mei)路輸(shu)出提供(gong)L-DRIVE保(bao)護(hu)(脈沖，溫度(du)和(he)高壓(ya)保(bao)護(hu))具備空氣補(bu)償(chang)功能(neng)具備2x4平衡模擬輸(shu)入/輸(shu)出(XLR)矩陣(zhen)，同(tong)時(shi)兼容數(shu)字(zi)輸(shu)入/輸(shu)出支持模擬信(xin)號(hao)備份數(shu)字(zi)信(xin)號(hao)功放(fang)模塊類(lei)型(xing)：D類(lei)電源(yuan)模式：通(tong)(tong)用(yong)開關電源(yuan)120/230VRMS功率：4×1100W/8Ω，4×1800W/4Ω
技術參數：類型:低頻揚聲(sheng)器(qi)功放控制：無(wu)源，低頻低頻下限(-10dB)：25Hz ([KS28_100])最大(da)聲(sheng)壓級：143dB ([KS28_100])單元(yuan)尺寸(cun)(cun)(LF)：2×18'箱(xiang)體尺寸(cun)(cun)(W×H×D)：1351×565×719mm防護等級：IPX5重量：79Kg
技術參數：類型:同(tong)軸全頻揚聲器功放控制(zhi)：無源，二分頻頻率(lv)響應(-10dB)：95Hz-20KHz ([5XT])最大聲壓(ya)級：121dB ([5XT])覆蓋(gai)角度(-6dB) H×V：110°×110°單元尺寸(cun)(LF/HF)：1×5'/1×1'箱體尺寸(cun)(W×H×D)：165×165×165mm防護等級：IP3X重量(net)：3.5Kg
技術參(can)數：類型:恒(heng)曲率線陣列全頻(pin)揚聲(sheng)(sheng)器功(gong)放控制：無源，二分頻(pin)頻(pin)率響(xiang)應(-10dB)：64Hz-20KHz ([A10])最大聲(sheng)(sheng)壓級(ji)：139dB ([A10])覆蓋角度(-6dB) H×V：70°/90°/110°×10°單元尺寸(LF/HF)：1×10'/1×2.5'箱體尺寸(W×H/h×D)：579×350/292×367mm防護等級(ji)：IP55重量(net)：22Kg
![MARANI LPP480A]( "MARANI LPP480A")
產品特(te)點(dian)：突出性(xing)能和(he)(he)(he)一流的(de)DSP處理技術(shu)每個(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)通(tong)(tong)(tong)道(dao)(dao)都(dou)(dou)有(you)13段(duan)(duan)均衡(heng)的(de)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)每個(ge)輸(shu)(shu)(shu)(shu)出通(tong)(tong)(tong)道(dao)(dao)都(dou)(dou)有(you)7段(duan)(duan)均衡(heng)的(de)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)每個(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)和(he)(he)(he)輸(shu)(shu)(shu)(shu)出濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)可(ke)(ke)選(xuan)(xuan)(xuan)(xuan)擇(ze)為(wei)貝爾、雪弗(fu)、高(gao)/低通(tong)(tong)(tong)、帶(dai)通(tong)(tong)(tong)濾(lv)(lv)(lv)(lv)波(bo)(bo)、陷(xian)波(bo)(bo)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)和(he)(he)(he)全通(tong)(tong)(tong)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)IIR分(fen)(fen)頻(pin)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)：斜率(lv)在(zai)6dB/Oct到(dao)(dao)48dB/Oct范(fan)圍內(nei)可(ke)(ke)選(xuan)(xuan)(xuan)(xuan)(類型(xing)：巴(ba)特(te)沃(wo)斯(si)，林奎茨-瑞利，貝塞爾，可(ke)(ke)選(xuan)(xuan)(xuan)(xuan))FIR分(fen)(fen)頻(pin)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)：Taps范(fan)圍在(zai)256到(dao)(dao)512之間(jian)(jian)可(ke)(ke)選(xuan)(xuan)(xuan)(xuan)，可(ke)(ke)衰(shuai)減(jian)以及有(you)可(ke)(ke)選(xuan)(xuan)(xuan)(xuan)的(de)時(shi)間(jian)(jian)窗類型(xing)4個(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)通(tong)(tong)(tong)道(dao)(dao)都(dou)(dou)有(you)1024 Taps的(de)非(fei)對(dui)稱(cheng)性(xing)FIR分(fen)(fen)頻(pin)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)用(yong)于矯(jiao)正相(xiang)位(wei)（其中FIR因數由(you)機(ji)(ji)(ji)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)自己生成，或者是從第(di)三(san)方(fang)應(ying)用(yong)中導入(ru)(ru)）濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)頻(pin)率(lv)：20Hz~20kHz每個(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)跟輸(shu)(shu)(shu)(shu)出通(tong)(tong)(tong)道(dao)(dao)都(dou)(dou)配有(you)一個(ge)RMS壓限(xian)輸(shu)(shu)(shu)(shu)出通(tong)(tong)(tong)道(dao)(dao)還(huan)配有(you)峰值限(xian)制每個(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)通(tong)(tong)(tong)道(dao)(dao)可(ke)(ke)調(diao)(diao)延(yan)遲時(shi)間(jian)(jian)高(gao)達480ms，每個(ge)輸(shu)(shu)(shu)(shu)出通(tong)(tong)(tong)道(dao)(dao)可(ke)(ke)調(diao)(diao)延(yan)時(shi)高(gao)達340ms計算機(ji)(ji)(ji)網絡連(lian)接(jie)(jie)可(ke)(ke)通(tong)(tong)(tong)過(guo)前板(ban)上USB直接(jie)(jie)與計算機(ji)(ji)(ji)連(lian)接(jie)(jie)通(tong)(tong)(tong)信還(huan)可(ke)(ke)用(yong)RS485跟以太網端口連(lian)接(jie)(jie)計算機(ji)(ji)(ji)通(tong)(tong)(tong)過(guo)遠(yuan)程(cheng)PC軟(ruan)件(jian)(jian)對(dui)機(ji)(ji)(ji)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)進行(xing)設(she)置、監測和(he)(he)(he)控(kong)制遙控(kong)控(kong)制的(de)PC軟(ruan)件(jian)(jian)允許同(tong)時(shi)連(lian)接(jie)(jie)32臺機(ji)(ji)(ji)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)技術(shu)參(can)數：音頻(pin)模擬輸(shu)(shu)(shu)(shu)入(ru)(ru) 4 x XLR 平衡(heng)式(shi)模擬輸(shu)(shu)(shu)(shu)出 8 x XLR 平衡(heng)式(shi)數字輸(shu)(shu)(shu)(shu)入(ru)(ru) 2 x AES/EBU; 輸(shu)(shu)(shu)(shu)入(ru)(ru)靈敏度(du)(du) 0dBu最小負(fu)載(zai) 150 ohmTHD+N 失真S/N信噪比(A-計權) 113dBA最大輸(shu)(shu)(shu)(shu)入(ru)(ru)電平 +20 dB最大輸(shu)(shu)(shu)(shu)出增(zeng)益 +20 dB頻(pin)響 20Hz – 20kHz; -0.5dBu at 20Hz and 20kHzAD & DA 轉換 24bit -96kHzDSP 處理DSP 處理 2 x MARANI® DSP,24x32位(wei)濾(lv)(lv)(lv)(lv)波(bo)(bo)處理,54位(wei)累加寄存器(qi)(qi)(qi)(qi)(qi)(qi)(qi)，96位(wei)精度(du)(du)中間(jian)(jian)數據(ju)運算結果參(can)數均衡(heng)器(qi)(qi)(qi)(qi)(qi)(qi)(qi) 輸(shu)(shu)(shu)(shu)入(ru)(ru)上帶(dai)有(you)13段(duan)(duan)均衡(heng)的(de)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)輸(shu)(shu)(shu)(shu)出上帶(dai)有(you)7段(duan)(duan)均衡(heng)的(de)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi) 自動(dong)相(xiang)位(wei)矯(jiao)正FIR 非(fei)對(dui)稱(cheng)性(xing)，1024 Taps，自動(dong)相(xiang)位(wei)矯(jiao)正FIR，可(ke)(ke)完美兼(jian)容(rong)第(di)三(san)方(fang)應(ying)用(yong)軟(ruan)件(jian)(jian)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)類型(xing) 所有(you)均衡(heng)濾(lv)(lv)(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)可(ke)(ke)設(she)置為(wei)貝爾、...