技術參數：頻(pin)(pin)率響應：40Hz-120Hz (±3dB)單元：2×15" (380mm) / 4" (100mm)音圈(quan)低頻(pin)(pin)驅動額(e)定功率：1000W(AES)，4000W(peak)靈敏度 (1W/1m)：101dB(open space), 107dB (half space)最大聲壓級(SPL)：126dB連(lian)續，132dB峰值(open space)132dB連(lian)續，138dB峰值(half space)標(biao)稱阻抗：4Ω分頻(pin)(pin)點：120Hz外殼：207升容積，支撐18 / 24mm中(zhong)纖(xian)板(ban)連(lian)接器：20A鳳凰接線端子尺寸 (W × H× D)：1000 × 465 × 600mm重量(liang)：67.5kg
技(ji)術參數(shu)：JBL KES6120 類型(xing)：被動兩分(fen)頻(pin)(pin)(pin)全(quan)頻(pin)(pin)(pin)單元組(zu)成：LF:1×12″HF:1×1.75″頻(pin)(pin)(pin)率響應（+/-3dB)：47-20000Hz靈敏(min)度（1m/1W）：97.5dB輸出聲壓級：125dB continuous/131dB peak額定阻抗：8 Ohms功率：450W AES/1800W PEAK
![珠江 PR-2905/2905M]( "珠江 PR-2905/2905M")
產(chan)品類別:勁能(neng)(neng)(neng)搖(yao)頭(tou)(tou)電(dian)腦燈(deng)系(xi)(xi)列產(chan)品名稱(cheng):勁能(neng)(neng)(neng)1200（WASH）系(xi)(xi)列產(chan)品型號:PR-2905/2905M特(te)點：1. 優(you)(you)化結(jie)構設計(ji)(ji)?燈(deng)體結(jie)構設計(ji)(ji)采(cai)用耐高(gao)溫工程塑料構成(cheng)；?采(cai)用優(you)(you)化的(de)(de)(de)防(fang)震(zhen)設計(ji)(ji)，燈(deng)體內部由高(gao)強度(du)抗氧化鋁(lv)合金制(zhi)成(cheng)，可全(quan)面保護燈(deng)具(ju)(ju)(ju)在(zai)運(yun)輸(shu)和安裝(zhuang)(zhuang)(zhuang)(zhuang)過(guo)程中(zhong)(zhong)(zhong)不受(shou)破(po)損。2. 超靜音完美設計(ji)(ji)?在(zai)散(san)(san)熱系(xi)(xi)統中(zhong)(zhong)(zhong)采(cai)用渦(wo)輪直流風機，不但能(neng)(neng)(neng)快速(su)降(jiang)(jiang)(jiang)(jiang)溫，還能(neng)(neng)(neng)更有(you)效(xiao)降(jiang)(jiang)(jiang)(jiang)低(di)噪音。?在(zai)產(chan)品的(de)(de)(de)結(jie)構、傳動(dong)(dong)、散(san)(san)熱系(xi)(xi)統、風機的(de)(de)(de)風速(su)控(kong)制(zhi)和軟件程序等方面進(jin)行了更為(wei)精(jing)(jing)(jing)確(que)的(de)(de)(de)優(you)(you)化設計(ji)(ji)，達到(dao)(dao)(dao)產(chan)品運(yun)行無噪音。3. 安全(quan)方便(bian)的(de)(de)(de)航空(kong)箱?專(zhuan)為(wei)頻繁流動(dong)(dong)使用設計(ji)(ji)的(de)(de)(de)新款航空(kong)箱，確(que)保燈(deng)具(ju)(ju)(ju)在(zai)運(yun)輸(shu)途(tu)中(zhong)(zhong)(zhong)的(de)(de)(de)安全(quan)及裝(zhuang)(zhuang)(zhuang)(zhuang)卸燈(deng)具(ju)(ju)(ju)時的(de)(de)(de)方便(bian)快捷。4. 快速(su)簡便(bian)的(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)(zhuang)?專(zhuan)為(wei)安裝(zhuang)(zhuang)(zhuang)(zhuang)設計(ji)(ji)的(de)(de)(de)2款高(gao)品質吊鉤(gou)：奧米(mi)加(jia)或G型燈(deng)勾，安裝(zhuang)(zhuang)(zhuang)(zhuang)在(zai)燈(deng)具(ju)(ju)(ju)底盤，通過(guo)1/4轉快速(su)鎖定(ding)(ding)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)固(gu)定(ding)(ding)的(de)(de)(de)吊掛孔，具(ju)(ju)(ju)有(you)全(quan)方位安裝(zhuang)(zhuang)(zhuang)(zhuang)特(te)點，維護方便(bian)快捷。5. 自(zi)(zi)動(dong)(dong)節能(neng)(neng)(neng)模式?勁能(neng)(neng)(neng)搖(yao)頭(tou)(tou)電(dian)腦燈(deng)不管(guan)是電(dian)子(zi)鎮流器或電(dian)感鎮流器，都具(ju)(ju)(ju)有(you)能(neng)(neng)(neng)及時降(jiang)(jiang)(jiang)(jiang)低(di)光源(yuan)功(gong)(gong)(gong)率的(de)(de)(de)智能(neng)(neng)(neng)化跟蹤節能(neng)(neng)(neng)系(xi)(xi)統技(ji)術(shu)，只要通過(guo)光閘或調(diao)光功(gong)(gong)(gong)能(neng)(neng)(neng)為(wei)遮光狀態時，其燈(deng)泡(pao)(pao)的(de)(de)(de)功(gong)(gong)(gong)率隨即自(zi)(zi)動(dong)(dong)降(jiang)(jiang)(jiang)(jiang)低(di)50%（1200W的(de)(de)(de)功(gong)(gong)(gong)率降(jiang)(jiang)(jiang)(jiang)低(di)到(dao)(dao)(dao)575W的(de)(de)(de)功(gong)(gong)(gong)率），具(ju)(ju)(ju)有(you)恒定(ding)(ding)功(gong)(gong)(gong)率控(kong)制(zhi)功(gong)(gong)(gong)能(neng)(neng)(neng)而不受(shou)功(gong)(gong)(gong)率和頻率波動(dong)(dong)影響，消除燈(deng)泡(pao)(pao)閃爍的(de)(de)(de)情(qing)況，使燈(deng)泡(pao)(pao)壽命(ming)更長。6. 水平/垂直移動(dong)(dong)?具(ju)(ju)(ju)有(you)大范圍掃(sao)(sao)描(miao)角(jiao)度(du)功(gong)(gong)(gong)能(neng)(neng)(neng)，可作出水平掃(sao)(sao)描(miao)角(jiao)度(du)540度(du)及垂直掃(sao)(sao)描(miao)角(jiao)度(du)270度(du)；?具(ju)(ju)(ju)有(you)自(zi)(zi)動(dong)(dong)回位糾正功(gong)(gong)(gong)能(neng)(neng)(neng)，當偶然發生(sheng)錯位也能(neng)(neng)(neng)自(zi)(zi)動(dong)(dong)回復到(dao)(dao)(dao)原(yuan)來的(de)(de)(de)位置(zhi)；?具(ju)(ju)(ju)有(you)精(jing)(jing)(jing)確(que)的(de)(de)(de)定(ding)(ding)位控(kong)制(zhi)，可達到(dao)(dao)(dao)16-bit的(de)(de)(de)精(jing)(jing)(jing)度(du)旋轉；技(ji)術(shu)參數：輸(shu)入電(dian)壓PR-2905（電(dian)子(zi)）:200V~240V AC,50/60Hz，可選100V/240V AC， 50/60HzPR-2905M（電(dian)感）:220V~230V AC, 50/60Hz 可選200V/240V AC， 50/60Hz額定(ding)(ding)功(gong)(gong)(gong)率PR-2905：1500W@220V PR-2905M：...
![JBL BRX325-SP]( "JBL BRX325-SP")
技術參數：BRX325-SP有源低(di)(di)音(yin)炮(pao)通(tong)(tong)過(guo)雙(shuang)(shuang) 15 英(ying)寸驅(qu)動(dong)器(qi)、精密 DSP 和內置 6 通(tong)(tong)道(dao)放大功能擴展(zhan)低(di)(di)頻能量，可為多達四(si)個(ge)(ge) BRX308-LA 線陣列元件供(gong)(gong)(gong)(gong)電(dian)。雙(shuang)(shuang) 15 英(ying)寸低(di)(di)音(yin)揚聲器(qi)頻率范圍：32 Hz–250 Hz (-10 dB)最大聲壓級 136 dB內置 DSP 包括分(fen)頻管理(li)、均衡(heng)器(qi)、限幅、校(xiao)正濾波器(qi)、相位校(xiao)正處理(li)和驅(qu)動(dong)器(qi)保護電(dian)路集成的每通(tong)(tong)道(dao) 1,000 瓦、6 通(tong)(tong)道(dao)放大器(qi)提供(gong)(gong)(gong)(gong)同(tong)類產品中最多的通(tong)(tong)道(dao)為多達四(si)個(ge)(ge) BRX308-LA 線陣列單元供(gong)(gong)(gong)(gong)電(dian)輸(shu)入(ru)：兩(liang)個(ge)(ge)平衡(heng) XLR-F 并聯到 XLR-M 用于(yu) THRU 輸(shu)出輸(shu)出：兩(liang)個(ge)(ge) 4 極 NL4 連接器(qi)，用于(yu)為最多四(si)個(ge)(ge)面(mian)板(ban)供(gong)(gong)(gong)(gong)電(dian)電(dian)源輸(shu)入(ru)：僅 20A powerCON/230 VAC帶有輸(shu)入(ru) Y 模式的雙(shuang)(shuang)輸(shu)入(ru)允(yun)許為低(di)(di)音(yin)炮(pao)和頂部(bu)提供(gong)(gong)(gong)(gong)單個(ge)(ge)輸(shu)入(ru)，或為更高(gao)級的用途提供(gong)(gong)(gong)(gong)專(zhuan)用輸(shu)入(ru)腳(jiao)輪便于(yu)運(yun)輸(shu)尺寸：680 x 890 x 693 毫(hao)米（26.7 x 35 x 27.3 英(ying)寸），不含(han)腳(jiao)輪重(zhong)量：86 公斤（190 磅）
技術(shu)參(can)數：● 系統組(zu)成(cheng)：2分頻(pin)(pin)2單(dan)(dan)元(yuan)前導(dao)式專業音(yin)(yin)箱● 低音(yin)(yin)單(dan)(dan)元(yuan)：1x15英寸釹磁低音(yin)(yin)單(dan)(dan)元(yuan).Φ75mm音(yin)(yin)圈● 高(gao)音(yin)(yin)單(dan)(dan)元(yuan)：1x1.5英寸侯口釹磁高(gao)音(yin)(yin).Φ75mm音(yin)(yin)圈● 額(e)定阻(zu)抗：8Ω● 頻(pin)(pin)率(lv)范圍-10dB：45Hz~20KHz● 頻(pin)(pin)率(lv)響應(ying)±3dB：50Hz~18KHz● 靈(ling)敏度：99dB/W/m ● 最大聲(sheng)壓級：135dB● 覆蓋角:120°x 80°● 分頻(pin)(pin)點：1.7KHz● 箱體材質：樺木夾板(ban) ● 箱體表面處理：高(gao)強度耐磨細(xi)顆粒油漆（聚脲(niao)漆）● 額(e)定功(gong)率(lv)：500W● 最大功(gong)率(lv)：1000W● 峰(feng)值功(gong)率(lv)：2000W ● 產品尺寸（H*W*D)：700*440*435mm● 凈重:28.5KG
產品詳(xiang)情(qing)：SLXD24/SM86無線(xian)(xian)系(xi)統可(ke)(ke)為全天演講到夜間演出等各種(zhong)應(ying)用提(ti)供清晰的(de)(de)24位數字音頻(pin)(pin)(pin)和(he)可(ke)(ke)靠(kao)的(de)(de)射(she)頻(pin)(pin)(pin)性(xing)(xing)能。每個(ge)44 MHz頻(pin)(pin)(pin)段可(ke)(ke)同時(shi)(shi)運(yun)行最多32個(ge)系(xi)統，并提(ti)供簡便的(de)(de)設(she)置和(he)可(ke)(ke)重復充電(dian)選配件(jian)，可(ke)(ke)隨時(shi)(shi)隨地彰顯卓越的(de)(de)無線(xian)(xian)性(xing)(xing)能。SLX-D系(xi)統兼容Wireless Workbench?軟件(jian)和(he)ShurePlus? Channels移動(dong)應(ying)用，可(ke)(ke)進行嚴格的(de)(de)監督和(he)實(shi)時(shi)(shi)控(kong)制。每個(ge)系(xi)統隨附1臺SLXD4單通道接收機和(he)1臺SLXD2/86手持式接收機，并配有天線(xian)(xian)和(he)機架安裝配件(jian)以(yi)及(ji)2節AA電(dian)池。
技術參(can)數：頻(pin)率范圍(wei)：640MHz-690MHz頻(pin)道總數：200頻(pin)率間隔：250kHz頻(pin)率寬(kuan)度：50MHz包裝尺寸：480×340×70mm(L×W×D)凈重：2.5kg
技術參數：四通(tong)道數字信(xin)(xin)號處理(li)器功率(lv)放大器24Bit AD/DA，96KHz，32Bit內部(bu)運算增益(yi)、壓限、延(yan)時、均衡(heng)、分頻(pin)、矩陣(zhen)支(zhi)持計算機(ji)遠程監(jian)控(kong)系統，以太網(wang)絡(luo)接口(RJ45)每(mei)路輸(shu)(shu)出提(ti)供IIR和FIR濾(lv)波器每(mei)路輸(shu)(shu)出提(ti)供L-DRIVE保護(脈沖(chong)，溫度和高壓保護)具備空氣補(bu)償(chang)功能(neng)具備2x4平(ping)衡(heng)模擬輸(shu)(shu)入(ru)/輸(shu)(shu)出(XLR)矩陣(zhen)，同時兼容數字輸(shu)(shu)入(ru)/輸(shu)(shu)出支(zhi)持模擬信(xin)(xin)號備份數字信(xin)(xin)號功放模塊(kuai)類(lei)型：D類(lei)電源(yuan)模式：通(tong)用(yong)開關電源(yuan)120/230VRMS功率(lv)：4×1100W/8Ω，4×1800W/4Ω
技術參(can)數：類型(xing):低頻揚聲器(qi)功放控制：無源(yuan)，低頻低頻下限(-10dB)：25Hz ([KS28_100])最大聲壓(ya)級(ji)：143dB ([KS28_100])單元(yuan)尺寸(LF)：2×18'箱體尺寸(W×H×D)：1351×565×719mm防護(hu)等級(ji)：IPX5重量：79Kg
技(ji)術參數：類型:同軸全(quan)頻(pin)揚聲器功放控制：無源，二分(fen)頻(pin)頻(pin)率響應(-10dB)：95Hz-20KHz ([5XT])最大聲壓級(ji)：121dB ([5XT])覆蓋角度(-6dB) H×V：110°×110°單元尺(chi)寸(LF/HF)：1×5'/1×1'箱體(ti)尺(chi)寸(W×H×D)：165×165×165mm防護(hu)等(deng)級(ji)：IP3X重量(net)：3.5Kg
技術參數(shu)：類型:恒曲率(lv)線陣列全(quan)頻(pin)(pin)揚聲(sheng)(sheng)器功放控制(zhi)：無(wu)源，二(er)分頻(pin)(pin)頻(pin)(pin)率(lv)響(xiang)應(-10dB)：64Hz-20KHz ([A10])最大聲(sheng)(sheng)壓級(ji)：139dB ([A10])覆蓋(gai)角度(-6dB) H×V：70°/90°/110°×10°單元尺寸(cun)(LF/HF)：1×10'/1×2.5'箱體尺寸(cun)(W×H/h×D)：579×350/292×367mm防(fang)護等級(ji)：IP55重(zhong)量(net)：22Kg
![MARANI LPP480A]( "MARANI LPP480A")
產品特(te)點(dian)：突出(chu)性(xing)(xing)能和一流的(de)(de)DSP處(chu)理(li)技(ji)術每(mei)(mei)個(ge)(ge)(ge)輸(shu)(shu)(shu)入(ru)(ru)(ru)通(tong)道都有(you)(you)(you)(you)13段(duan)均(jun)(jun)(jun)(jun)衡(heng)的(de)(de)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)每(mei)(mei)個(ge)(ge)(ge)輸(shu)(shu)(shu)出(chu)通(tong)道都有(you)(you)(you)(you)7段(duan)均(jun)(jun)(jun)(jun)衡(heng)的(de)(de)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)每(mei)(mei)個(ge)(ge)(ge)輸(shu)(shu)(shu)入(ru)(ru)(ru)和輸(shu)(shu)(shu)出(chu)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)可(ke)(ke)選擇為(wei)貝爾、雪弗、高/低(di)通(tong)、帶通(tong)濾(lv)(lv)波(bo)(bo)、陷波(bo)(bo)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)和全通(tong)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)IIR分頻(pin)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)：斜率在(zai)6dB/Oct到(dao)48dB/Oct范圍內可(ke)(ke)選(類型(xing)：巴特(te)沃斯，林奎(kui)茨(ci)-瑞(rui)利，貝塞爾，可(ke)(ke)選)FIR分頻(pin)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)：Taps范圍在(zai)256到(dao)512之間可(ke)(ke)選，可(ke)(ke)衰減以(yi)及有(you)(you)(you)(you)可(ke)(ke)選的(de)(de)時(shi)間窗類型(xing)4個(ge)(ge)(ge)輸(shu)(shu)(shu)入(ru)(ru)(ru)通(tong)道都有(you)(you)(you)(you)1024 Taps的(de)(de)非對(dui)稱(cheng)性(xing)(xing)FIR分頻(pin)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)用于(yu)矯(jiao)正相位(wei)（其中(zhong)FIR因(yin)數由機(ji)器(qi)(qi)(qi)(qi)自(zi)(zi)己生成，或(huo)者是(shi)從第三方(fang)應(ying)用中(zhong)導入(ru)(ru)(ru)）濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)頻(pin)率：20Hz~20kHz每(mei)(mei)個(ge)(ge)(ge)輸(shu)(shu)(shu)入(ru)(ru)(ru)跟輸(shu)(shu)(shu)出(chu)通(tong)道都配(pei)有(you)(you)(you)(you)一個(ge)(ge)(ge)RMS壓(ya)限輸(shu)(shu)(shu)出(chu)通(tong)道還配(pei)有(you)(you)(you)(you)峰值限制(zhi)每(mei)(mei)個(ge)(ge)(ge)輸(shu)(shu)(shu)入(ru)(ru)(ru)通(tong)道可(ke)(ke)調延(yan)遲時(shi)間高達480ms，每(mei)(mei)個(ge)(ge)(ge)輸(shu)(shu)(shu)出(chu)通(tong)道可(ke)(ke)調延(yan)時(shi)高達340ms計(ji)(ji)算(suan)機(ji)網絡連(lian)接(jie)可(ke)(ke)通(tong)過(guo)前板上USB直接(jie)與計(ji)(ji)算(suan)機(ji)連(lian)接(jie)通(tong)信還可(ke)(ke)用RS485跟以(yi)太網端口連(lian)接(jie)計(ji)(ji)算(suan)機(ji)通(tong)過(guo)遠程(cheng)PC軟件(jian)(jian)對(dui)機(ji)器(qi)(qi)(qi)(qi)進(jin)行設置(zhi)、監測和控制(zhi)遙(yao)控控制(zhi)的(de)(de)PC軟件(jian)(jian)允許同(tong)時(shi)連(lian)接(jie)32臺機(ji)器(qi)(qi)(qi)(qi)技(ji)術參數：音頻(pin)模擬輸(shu)(shu)(shu)入(ru)(ru)(ru) 4 x XLR 平衡(heng)式模擬輸(shu)(shu)(shu)出(chu) 8 x XLR 平衡(heng)式數字(zi)輸(shu)(shu)(shu)入(ru)(ru)(ru) 2 x AES/EBU; 輸(shu)(shu)(shu)入(ru)(ru)(ru)靈敏度(du)(du) 0dBu最(zui)小負載 150 ohmTHD+N 失(shi)真S/N信噪比(A-計(ji)(ji)權) 113dBA最(zui)大(da)輸(shu)(shu)(shu)入(ru)(ru)(ru)電平 +20 dB最(zui)大(da)輸(shu)(shu)(shu)出(chu)增益(yi) +20 dB頻(pin)響 20Hz – 20kHz; -0.5dBu at 20Hz and 20kHzAD & DA 轉換 24bit -96kHzDSP 處(chu)理(li)DSP 處(chu)理(li) 2 x MARANI® DSP,24x32位(wei)濾(lv)(lv)波(bo)(bo)處(chu)理(li),54位(wei)累加(jia)寄(ji)存(cun)器(qi)(qi)(qi)(qi)，96位(wei)精度(du)(du)中(zhong)間數據運算(suan)結(jie)果參數均(jun)(jun)(jun)(jun)衡(heng)器(qi)(qi)(qi)(qi) 輸(shu)(shu)(shu)入(ru)(ru)(ru)上帶有(you)(you)(you)(you)13段(duan)均(jun)(jun)(jun)(jun)衡(heng)的(de)(de)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)輸(shu)(shu)(shu)出(chu)上帶有(you)(you)(you)(you)7段(duan)均(jun)(jun)(jun)(jun)衡(heng)的(de)(de)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi) 自(zi)(zi)動(dong)相位(wei)矯(jiao)正FIR 非對(dui)稱(cheng)性(xing)(xing)，1024 Taps，自(zi)(zi)動(dong)相位(wei)矯(jiao)正FIR，可(ke)(ke)完美兼(jian)容第三方(fang)應(ying)用軟件(jian)(jian)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)類型(xing) 所有(you)(you)(you)(you)均(jun)(jun)(jun)(jun)衡(heng)濾(lv)(lv)波(bo)(bo)器(qi)(qi)(qi)(qi)可(ke)(ke)設置(zhi)為(wei)貝爾、...