技術參數(shu)：頻率(lv)響應：40Hz-120Hz (±3dB)單元(yuan)：2×15" (380mm) / 4" (100mm)音(yin)圈低頻驅動(dong)額定功率(lv)：1000W(AES)，4000W(peak)靈敏度 (1W/1m)：101dB(open space), 107dB (half space)最大聲壓(ya)級(SPL)：126dB連(lian)續，132dB峰值(zhi)(open space)132dB連(lian)續，138dB峰值(zhi)(half space)標稱阻抗：4Ω分(fen)頻點：120Hz外殼：207升容積(ji)，支撐18 / 24mm中纖板連(lian)接器(qi)：20A鳳凰接線端(duan)子尺寸 (W × H× D)：1000 × 465 × 600mm重量：67.5kg
技術(shu)參數：JBL KES6120 類型：被動兩分頻全頻單(dan)元組成：LF:1×12″HF:1×1.75″頻率響應(ying)（+/-3dB)：47-20000Hz靈敏度（1m/1W）：97.5dB輸(shu)出聲壓級：125dB continuous/131dB peak額定阻抗(kang)：8 Ohms功率：450W AES/1800W PEAK
![珠江 PR-2905/2905M]( "珠江 PR-2905/2905M")
產(chan)品(pin)(pin)(pin)類別(bie):勁能(neng)(neng)(neng)(neng)(neng)搖頭電(dian)(dian)(dian)腦燈(deng)(deng)系列(lie)(lie)產(chan)品(pin)(pin)(pin)名稱:勁能(neng)(neng)(neng)(neng)(neng)1200（WASH）系列(lie)(lie)產(chan)品(pin)(pin)(pin)型號:PR-2905/2905M特點(dian)：1. 優化(hua)結構(gou)設計(ji)(ji)?燈(deng)(deng)體結構(gou)設計(ji)(ji)采(cai)用(yong)(yong)耐高溫工程塑料構(gou)成；?采(cai)用(yong)(yong)優化(hua)的(de)(de)防震設計(ji)(ji)，燈(deng)(deng)體內部由(you)高強度(du)(du)(du)抗氧(yang)化(hua)鋁合金(jin)制成，可(ke)全面保護燈(deng)(deng)具(ju)(ju)(ju)在(zai)運輸和安(an)(an)裝(zhuang)(zhuang)過程中不(bu)受破損。2. 超靜音完美設計(ji)(ji)?在(zai)散熱系統中采(cai)用(yong)(yong)渦(wo)輪直(zhi)流(liu)風機，不(bu)但能(neng)(neng)(neng)(neng)(neng)快(kuai)速(su)降(jiang)(jiang)溫，還能(neng)(neng)(neng)(neng)(neng)更有(you)(you)效降(jiang)(jiang)低(di)噪音。?在(zai)產(chan)品(pin)(pin)(pin)的(de)(de)結構(gou)、傳(chuan)動(dong)、散熱系統、風機的(de)(de)風速(su)控制和軟件程序等方面進行了(le)更為精確的(de)(de)優化(hua)設計(ji)(ji)，達到產(chan)品(pin)(pin)(pin)運行無噪音。3. 安(an)(an)全方便(bian)(bian)的(de)(de)航空箱(xiang)?專為頻繁流(liu)動(dong)使用(yong)(yong)設計(ji)(ji)的(de)(de)新款航空箱(xiang)，確保燈(deng)(deng)具(ju)(ju)(ju)在(zai)運輸途中的(de)(de)安(an)(an)全及(ji)裝(zhuang)(zhuang)卸燈(deng)(deng)具(ju)(ju)(ju)時(shi)的(de)(de)方便(bian)(bian)快(kuai)捷。4. 快(kuai)速(su)簡便(bian)(bian)的(de)(de)安(an)(an)裝(zhuang)(zhuang)?專為安(an)(an)裝(zhuang)(zhuang)設計(ji)(ji)的(de)(de)2款高品(pin)(pin)(pin)質吊鉤：奧米加或(huo)(huo)G型燈(deng)(deng)勾，安(an)(an)裝(zhuang)(zhuang)在(zai)燈(deng)(deng)具(ju)(ju)(ju)底盤，通過1/4轉(zhuan)(zhuan)快(kuai)速(su)鎖定裝(zhuang)(zhuang)置固定的(de)(de)吊掛孔，具(ju)(ju)(ju)有(you)(you)全方位(wei)安(an)(an)裝(zhuang)(zhuang)特點(dian)，維護方便(bian)(bian)快(kuai)捷。5. 自(zi)動(dong)節能(neng)(neng)(neng)(neng)(neng)模(mo)式?勁能(neng)(neng)(neng)(neng)(neng)搖頭電(dian)(dian)(dian)腦燈(deng)(deng)不(bu)管是電(dian)(dian)(dian)子(zi)鎮流(liu)器(qi)或(huo)(huo)電(dian)(dian)(dian)感鎮流(liu)器(qi)，都(dou)具(ju)(ju)(ju)有(you)(you)能(neng)(neng)(neng)(neng)(neng)及(ji)時(shi)降(jiang)(jiang)低(di)光(guang)源(yuan)功(gong)率的(de)(de)智能(neng)(neng)(neng)(neng)(neng)化(hua)跟蹤節能(neng)(neng)(neng)(neng)(neng)系統技(ji)術(shu)，只要(yao)通過光(guang)閘或(huo)(huo)調光(guang)功(gong)能(neng)(neng)(neng)(neng)(neng)為遮(zhe)光(guang)狀(zhuang)態(tai)時(shi)，其(qi)燈(deng)(deng)泡(pao)(pao)的(de)(de)功(gong)率隨(sui)即自(zi)動(dong)降(jiang)(jiang)低(di)50%（1200W的(de)(de)功(gong)率降(jiang)(jiang)低(di)到575W的(de)(de)功(gong)率），具(ju)(ju)(ju)有(you)(you)恒(heng)定功(gong)率控制功(gong)能(neng)(neng)(neng)(neng)(neng)而不(bu)受功(gong)率和頻率波動(dong)影響，消(xiao)除燈(deng)(deng)泡(pao)(pao)閃爍(shuo)的(de)(de)情況，使燈(deng)(deng)泡(pao)(pao)壽命更長。6. 水(shui)平/垂直(zhi)移動(dong)?具(ju)(ju)(ju)有(you)(you)大范圍(wei)掃(sao)描角(jiao)度(du)(du)(du)功(gong)能(neng)(neng)(neng)(neng)(neng)，可(ke)作(zuo)出(chu)水(shui)平掃(sao)描角(jiao)度(du)(du)(du)540度(du)(du)(du)及(ji)垂直(zhi)掃(sao)描角(jiao)度(du)(du)(du)270度(du)(du)(du)；?具(ju)(ju)(ju)有(you)(you)自(zi)動(dong)回位(wei)糾正功(gong)能(neng)(neng)(neng)(neng)(neng)，當偶然發(fa)生錯位(wei)也能(neng)(neng)(neng)(neng)(neng)自(zi)動(dong)回復(fu)到原來的(de)(de)位(wei)置；?具(ju)(ju)(ju)有(you)(you)精確的(de)(de)定位(wei)控制，可(ke)達到16-bit的(de)(de)精度(du)(du)(du)旋轉(zhuan)(zhuan)；技(ji)術(shu)參數(shu)：輸入電(dian)(dian)(dian)壓PR-2905（電(dian)(dian)(dian)子(zi)）:200V~240V AC,50/60Hz，可(ke)選100V/240V AC， 50/60HzPR-2905M（電(dian)(dian)(dian)感）:220V~230V AC, 50/60Hz 可(ke)選200V/240V AC， 50/60Hz額定功(gong)率PR-2905：1500W@220V PR-2905M：...
![JBL BRX325-SP]( "JBL BRX325-SP")
技術參數：BRX325-SP有(you)源(yuan)低(di)(di)音炮通(tong)(tong)(tong)過雙 15 英寸驅(qu)動器(qi)、精密 DSP 和內(nei)置 6 通(tong)(tong)(tong)道放(fang)大功能擴展低(di)(di)頻能量(liang)(liang)，可為(wei)多(duo)達四個(ge)(ge)(ge) BRX308-LA 線陣(zhen)列(lie)元(yuan)(yuan)件供(gong)(gong)電(dian)。雙 15 英寸低(di)(di)音揚聲(sheng)器(qi)頻率范圍：32 Hz–250 Hz (-10 dB)最大聲(sheng)壓級 136 dB內(nei)置 DSP 包括分頻管理(li)、均(jun)衡(heng)器(qi)、限幅、校正(zheng)濾波器(qi)、相(xiang)位校正(zheng)處理(li)和驅(qu)動器(qi)保(bao)護電(dian)路集(ji)成(cheng)的(de)每(mei)通(tong)(tong)(tong)道 1,000 瓦、6 通(tong)(tong)(tong)道放(fang)大器(qi)提供(gong)(gong)同類(lei)產品(pin)中最多(duo)的(de)通(tong)(tong)(tong)道為(wei)多(duo)達四個(ge)(ge)(ge) BRX308-LA 線陣(zhen)列(lie)單(dan)元(yuan)(yuan)供(gong)(gong)電(dian)輸(shu)入(ru)(ru)(ru)：兩(liang)個(ge)(ge)(ge)平(ping)衡(heng) XLR-F 并聯到 XLR-M 用(yong)于 THRU 輸(shu)出輸(shu)出：兩(liang)個(ge)(ge)(ge) 4 極(ji) NL4 連接器(qi)，用(yong)于為(wei)最多(duo)四個(ge)(ge)(ge)面板供(gong)(gong)電(dian)電(dian)源(yuan)輸(shu)入(ru)(ru)(ru)：僅 20A powerCON/230 VAC帶有(you)輸(shu)入(ru)(ru)(ru) Y 模式的(de)雙輸(shu)入(ru)(ru)(ru)允(yun)許為(wei)低(di)(di)音炮和頂部提供(gong)(gong)單(dan)個(ge)(ge)(ge)輸(shu)入(ru)(ru)(ru)，或為(wei)更高級的(de)用(yong)途提供(gong)(gong)專用(yong)輸(shu)入(ru)(ru)(ru)腳(jiao)輪便(bian)于運輸(shu)尺寸：680 x 890 x 693 毫米（26.7 x 35 x 27.3 英寸），不含腳(jiao)輪重量(liang)(liang)：86 公斤（190 磅）
技術參數：● 系(xi)統組成：2分(fen)頻2單(dan)元(yuan)前導式(shi)專業音(yin)(yin)箱● 低(di)音(yin)(yin)單(dan)元(yuan)：1x15英寸(cun)釹(nv)磁低(di)音(yin)(yin)單(dan)元(yuan).Φ75mm音(yin)(yin)圈(quan)● 高音(yin)(yin)單(dan)元(yuan)：1x1.5英寸(cun)侯口釹(nv)磁高音(yin)(yin).Φ75mm音(yin)(yin)圈(quan)● 額定阻(zu)抗：8Ω● 頻率(lv)范圍-10dB：45Hz~20KHz● 頻率(lv)響應±3dB：50Hz~18KHz● 靈(ling)敏度：99dB/W/m ● 最(zui)大聲(sheng)壓(ya)級(ji)：135dB● 覆蓋(gai)角:120°x 80°● 分(fen)頻點：1.7KHz● 箱體材(cai)質：樺木夾板(ban) ● 箱體表面(mian)處理：高強度耐磨細顆粒油漆（聚脲漆）● 額定功(gong)率(lv)：500W● 最(zui)大功(gong)率(lv)：1000W● 峰(feng)值功(gong)率(lv)：2000W ● 產品尺(chi)寸(cun)（H*W*D)：700*440*435mm● 凈重:28.5KG
產品(pin)詳(xiang)情：SLXD24/SM86無線系(xi)(xi)統(tong)(tong)可為全天演講到夜間演出等各種應(ying)用(yong)提供(gong)清晰的(de)24位數字音頻(pin)和(he)可靠的(de)射(she)頻(pin)性能。每(mei)(mei)個44 MHz頻(pin)段可同時(shi)運行(xing)最多32個系(xi)(xi)統(tong)(tong)，并提供(gong)簡便的(de)設置和(he)可重復(fu)充(chong)電(dian)選(xuan)配件，可隨時(shi)隨地彰顯卓越的(de)無線性能。SLX-D系(xi)(xi)統(tong)(tong)兼容Wireless Workbench?軟件和(he)ShurePlus? Channels移動應(ying)用(yong)，可進(jin)行(xing)嚴(yan)格的(de)監督和(he)實時(shi)控(kong)制。每(mei)(mei)個系(xi)(xi)統(tong)(tong)隨附1臺(tai)SLXD4單(dan)通道接收(shou)機(ji)和(he)1臺(tai)SLXD2/86手持式接收(shou)機(ji)，并配有天線和(he)機(ji)架安裝配件以及2節AA電(dian)池。
技術參(can)數(shu)(shu)：頻率(lv)范圍：640MHz-690MHz頻道(dao)總數(shu)(shu)：200頻率(lv)間隔(ge)：250kHz頻率(lv)寬度：50MHz包裝尺寸(cun)：480×340×70mm(L×W×D)凈重：2.5kg
技術參(can)數：四通道數字(zi)(zi)信號(hao)處理器(qi)功(gong)率放(fang)大器(qi)24Bit AD/DA，96KHz，32Bit內(nei)部(bu)運算增益、壓(ya)限、延(yan)時(shi)(shi)、均衡、分(fen)頻、矩陣支(zhi)持計算機遠程監控系統，以太網絡(luo)接口(kou)(RJ45)每路(lu)輸出提供IIR和FIR濾波器(qi)每路(lu)輸出提供L-DRIVE保(bao)護(脈(mo)沖，溫度和高壓(ya)保(bao)護)具備(bei)空氣補償功(gong)能具備(bei)2x4平衡模(mo)擬(ni)輸入/輸出(XLR)矩陣，同(tong)時(shi)(shi)兼(jian)容數字(zi)(zi)輸入/輸出支(zhi)持模(mo)擬(ni)信號(hao)備(bei)份數字(zi)(zi)信號(hao)功(gong)放(fang)模(mo)塊類型(xing)：D類電源模(mo)式：通用(yong)開關電源120/230VRMS功(gong)率：4×1100W/8Ω，4×1800W/4Ω
技術參數：類型:低(di)頻揚聲(sheng)器(qi)功放控制：無源，低(di)頻低(di)頻下限(-10dB)：25Hz ([KS28_100])最大(da)聲(sheng)壓級：143dB ([KS28_100])單(dan)元尺寸(LF)：2×18'箱(xiang)體尺寸(W×H×D)：1351×565×719mm防護等級：IPX5重(zhong)量：79Kg
技術參數：類型:同軸全(quan)頻(pin)揚聲器(qi)功放控制：無源，二分頻(pin)頻(pin)率響應(-10dB)：95Hz-20KHz ([5XT])最大聲壓級：121dB ([5XT])覆蓋角度(-6dB) H×V：110°×110°單元(yuan)尺寸(LF/HF)：1×5'/1×1'箱體尺寸(W×H×D)：165×165×165mm防護(hu)等級：IP3X重量(net)：3.5Kg
技(ji)術參數(shu)：類型(xing):恒曲率線陣列(lie)全頻揚(yang)聲器功(gong)放控制：無源(yuan)，二(er)分頻頻率響(xiang)應(-10dB)：64Hz-20KHz ([A10])最大聲壓級(ji)：139dB ([A10])覆蓋(gai)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")
產品特點：突出(chu)(chu)性能和一流(liu)的(de)(de)DSP處(chu)理(li)(li)技(ji)術每(mei)個(ge)(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru)通(tong)道(dao)(dao)都(dou)有(you)(you)(you)13段均(jun)(jun)(jun)衡(heng)(heng)(heng)的(de)(de)濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)每(mei)個(ge)(ge)輸(shu)(shu)(shu)(shu)出(chu)(chu)通(tong)道(dao)(dao)都(dou)有(you)(you)(you)7段均(jun)(jun)(jun)衡(heng)(heng)(heng)的(de)(de)濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)每(mei)個(ge)(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru)和輸(shu)(shu)(shu)(shu)出(chu)(chu)濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)可選擇為貝爾、雪弗(fu)、高(gao)/低通(tong)、帶(dai)通(tong)濾(lv)(lv)(lv)(lv)(lv)波(bo)、陷波(bo)濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)和全通(tong)濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)IIR分(fen)頻濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)：斜率在6dB/Oct到48dB/Oct范圍內可選(類(lei)型：巴特沃斯，林奎茨(ci)-瑞利(li)，貝塞爾，可選)FIR分(fen)頻濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)：Taps范圍在256到512之間(jian)可選，可衰減以(yi)(yi)及有(you)(you)(you)可選的(de)(de)時(shi)間(jian)窗(chuang)類(lei)型4個(ge)(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru)通(tong)道(dao)(dao)都(dou)有(you)(you)(you)1024 Taps的(de)(de)非對稱性FIR分(fen)頻濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)用于矯(jiao)(jiao)正相(xiang)位（其中(zhong)FIR因數(shu)由(you)機器(qi)(qi)自己(ji)生成，或者是從第(di)三方(fang)應(ying)用中(zhong)導入(ru)(ru)(ru)(ru)）濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)頻率：20Hz~20kHz每(mei)個(ge)(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru)跟輸(shu)(shu)(shu)(shu)出(chu)(chu)通(tong)道(dao)(dao)都(dou)配(pei)有(you)(you)(you)一個(ge)(ge)RMS壓限(xian)輸(shu)(shu)(shu)(shu)出(chu)(chu)通(tong)道(dao)(dao)還配(pei)有(you)(you)(you)峰值限(xian)制(zhi)每(mei)個(ge)(ge)輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru)通(tong)道(dao)(dao)可調延遲時(shi)間(jian)高(gao)達(da)480ms，每(mei)個(ge)(ge)輸(shu)(shu)(shu)(shu)出(chu)(chu)通(tong)道(dao)(dao)可調延時(shi)高(gao)達(da)340ms計(ji)算機網絡連(lian)接(jie)可通(tong)過前板上USB直接(jie)與計(ji)算機連(lian)接(jie)通(tong)信還可用RS485跟以(yi)(yi)太網端口(kou)連(lian)接(jie)計(ji)算機通(tong)過遠程(cheng)PC軟件對機器(qi)(qi)進行設(she)置(zhi)、監測和控(kong)制(zhi)遙控(kong)控(kong)制(zhi)的(de)(de)PC軟件允許同時(shi)連(lian)接(jie)32臺機器(qi)(qi)技(ji)術參(can)數(shu)：音頻模(mo)擬輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru) 4 x XLR 平(ping)衡(heng)(heng)(heng)式(shi)模(mo)擬輸(shu)(shu)(shu)(shu)出(chu)(chu) 8 x XLR 平(ping)衡(heng)(heng)(heng)式(shi)數(shu)字輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru) 2 x AES/EBU; 輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru)靈(ling)敏(min)度 0dBu最(zui)小(xiao)負載 150 ohmTHD+N 失(shi)真S/N信噪比(A-計(ji)權) 113dBA最(zui)大(da)(da)輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru)電平(ping) +20 dB最(zui)大(da)(da)輸(shu)(shu)(shu)(shu)出(chu)(chu)增益 +20 dB頻響 20Hz – 20kHz; -0.5dBu at 20Hz and 20kHzAD & DA 轉(zhuan)換(huan) 24bit -96kHzDSP 處(chu)理(li)(li)DSP 處(chu)理(li)(li) 2 x MARANI® DSP,24x32位濾(lv)(lv)(lv)(lv)(lv)波(bo)處(chu)理(li)(li),54位累加(jia)寄存器(qi)(qi)，96位精度中(zhong)間(jian)數(shu)據運算結果參(can)數(shu)均(jun)(jun)(jun)衡(heng)(heng)(heng)器(qi)(qi) 輸(shu)(shu)(shu)(shu)入(ru)(ru)(ru)(ru)上帶(dai)有(you)(you)(you)13段均(jun)(jun)(jun)衡(heng)(heng)(heng)的(de)(de)濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)輸(shu)(shu)(shu)(shu)出(chu)(chu)上帶(dai)有(you)(you)(you)7段均(jun)(jun)(jun)衡(heng)(heng)(heng)的(de)(de)濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi) 自動(dong)相(xiang)位矯(jiao)(jiao)正FIR 非對稱性，1024 Taps，自動(dong)相(xiang)位矯(jiao)(jiao)正FIR，可完美兼容(rong)第(di)三方(fang)應(ying)用軟件濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)類(lei)型 所有(you)(you)(you)均(jun)(jun)(jun)衡(heng)(heng)(heng)濾(lv)(lv)(lv)(lv)(lv)波(bo)器(qi)(qi)可設(she)置(zhi)為貝爾、...