技術參數：2路分頻(pin)，雙4”便(bian)攜(xie)式(shi)揚聲器高(gao)頻(pin)：25mm鈦膜球頂(ding)驅動器，雙輻射號角低頻(pin)：雙100mm Polyplan磁屏蔽驅動器標稱阻(zu)抗：8Ω輸(shu)入功率：50/300（持續/峰值(zhi)）頻(pin)率響(xiang)應：80Hz-30kHz（-8dB）靈敏度：90dB（@1W/1M）尺寸（高(gao)×寬×深）：337mm×1232mm×273mm
技術參數：系統類(lei)型：8英寸，2分(fen)頻，低(di)頻反射式(shi)額定阻抗：8ohms覆蓋范圍(wei)(wei)：120°ⅹ100°（HⅹV）最大聲壓級功率：112db（峰值(zhi)：116db）額定輸入功率：270W/150W/300WA（連續/音(yin)(yin)(yin)(yin)樂信號/峰值(zhi)）頻率響應：150Hz-18KHz頻率范圍(wei)(wei)：145Hz-20KHz靈敏(min)度：190db外形(xing)尺寸：270mmⅹ602mmⅹ255mm凈重：10.8kg低(di)音(yin)(yin)(yin)(yin)單(dan)元：1個(ge)8英寸低(di)音(yin)(yin)(yin)(yin)高音(yin)(yin)(yin)(yin)單(dan)元：2個(ge)3英寸高效(xiao)率高音(yin)(yin)(yin)(yin)入連接(jie)(jie)器(qi)：旋鈕式(shi)接(jie)(jie)線柱(zhu)
技術參數：頻率響應：40Hz-120Hz (±3dB)單(dan)元：2×15" (380mm) / 4" (100mm)音圈低頻驅(qu)動額定功率：1000W(AES)，4000W(peak)靈敏度 (1W/1m)：101dB(open space), 107dB (half space)最(zui)大聲壓級(SPL)：126dB連(lian)(lian)續，132dB峰值(open space)132dB連(lian)(lian)續，138dB峰值(half space)標稱阻抗：4Ω分頻點：120Hz外殼：207升容積，支(zhi)撐18 / 24mm中纖板連(lian)(lian)接器：20A鳳凰接線端子尺寸(cun) (W × H× D)：1000 × 465 × 600mm重(zhong)量：67.5kg
技術參數(shu)：JBL KES6120 類型：被動兩(liang)分頻(pin)全頻(pin)單(dan)元組(zu)成：LF:1×12″HF:1×1.75″頻(pin)率響應（+/-3dB)：47-20000Hz靈敏(min)度（1m/1W）：97.5dB輸出(chu)聲(sheng)壓級：125dB continuous/131dB peak額(e)定(ding)阻抗：8 Ohms功率：450W AES/1800W PEAK
![珠江 PR-2905/2905M]( "珠江 PR-2905/2905M")
產(chan)(chan)品(pin)類別:勁(jing)能(neng)(neng)(neng)搖頭(tou)電腦燈(deng)(deng)(deng)系(xi)列(lie)產(chan)(chan)品(pin)名稱:勁(jing)能(neng)(neng)(neng)1200（WASH）系(xi)列(lie)產(chan)(chan)品(pin)型號:PR-2905/2905M特點(dian)(dian)：1. 優化(hua)結構(gou)(gou)設計?燈(deng)(deng)(deng)體(ti)結構(gou)(gou)設計采(cai)用(yong)耐高溫工程塑料構(gou)(gou)成；?采(cai)用(yong)優化(hua)的(de)(de)(de)防震設計，燈(deng)(deng)(deng)體(ti)內(nei)部由高強度(du)(du)抗氧(yang)化(hua)鋁合(he)金制(zhi)成，可全面保護(hu)燈(deng)(deng)(deng)具(ju)在(zai)運(yun)輸和安裝過(guo)程中(zhong)(zhong)不(bu)受破損。2. 超靜音完美(mei)設計?在(zai)散熱(re)系(xi)統(tong)中(zhong)(zhong)采(cai)用(yong)渦輪直流風(feng)(feng)機，不(bu)但能(neng)(neng)(neng)快(kuai)速(su)降溫，還能(neng)(neng)(neng)更(geng)有(you)(you)效(xiao)降低(di)噪(zao)音。?在(zai)產(chan)(chan)品(pin)的(de)(de)(de)結構(gou)(gou)、傳動、散熱(re)系(xi)統(tong)、風(feng)(feng)機的(de)(de)(de)風(feng)(feng)速(su)控(kong)制(zhi)和軟件程序等方面進行(xing)了(le)更(geng)為精(jing)確(que)(que)的(de)(de)(de)優化(hua)設計，達(da)到(dao)產(chan)(chan)品(pin)運(yun)行(xing)無噪(zao)音。3. 安全方便的(de)(de)(de)航空箱(xiang)?專為頻(pin)繁(fan)流動使(shi)用(yong)設計的(de)(de)(de)新款航空箱(xiang)，確(que)(que)保燈(deng)(deng)(deng)具(ju)在(zai)運(yun)輸途(tu)中(zhong)(zhong)的(de)(de)(de)安全及裝卸(xie)燈(deng)(deng)(deng)具(ju)時的(de)(de)(de)方便快(kuai)捷。4. 快(kuai)速(su)簡便的(de)(de)(de)安裝?專為安裝設計的(de)(de)(de)2款高品(pin)質吊鉤(gou)：奧米加(jia)或(huo)G型燈(deng)(deng)(deng)勾，安裝在(zai)燈(deng)(deng)(deng)具(ju)底盤(pan)，通過(guo)1/4轉快(kuai)速(su)鎖定裝置固定的(de)(de)(de)吊掛孔，具(ju)有(you)(you)全方位(wei)安裝特點(dian)(dian)，維護(hu)方便快(kuai)捷。5. 自(zi)動節(jie)能(neng)(neng)(neng)模式?勁(jing)能(neng)(neng)(neng)搖頭(tou)電腦燈(deng)(deng)(deng)不(bu)管是(shi)電子(zi)鎮(zhen)流器或(huo)電感(gan)鎮(zhen)流器，都具(ju)有(you)(you)能(neng)(neng)(neng)及時降低(di)光(guang)源(yuan)功(gong)(gong)(gong)率(lv)(lv)的(de)(de)(de)智能(neng)(neng)(neng)化(hua)跟蹤(zong)節(jie)能(neng)(neng)(neng)系(xi)統(tong)技術(shu)，只要通過(guo)光(guang)閘或(huo)調光(guang)功(gong)(gong)(gong)能(neng)(neng)(neng)為遮光(guang)狀態(tai)時，其燈(deng)(deng)(deng)泡(pao)的(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)隨即自(zi)動降低(di)50%（1200W的(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)降低(di)到(dao)575W的(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)），具(ju)有(you)(you)恒(heng)定功(gong)(gong)(gong)率(lv)(lv)控(kong)制(zhi)功(gong)(gong)(gong)能(neng)(neng)(neng)而(er)不(bu)受功(gong)(gong)(gong)率(lv)(lv)和頻(pin)率(lv)(lv)波動影響，消除(chu)燈(deng)(deng)(deng)泡(pao)閃爍的(de)(de)(de)情況，使(shi)燈(deng)(deng)(deng)泡(pao)壽命更(geng)長。6. 水(shui)平/垂直移動?具(ju)有(you)(you)大(da)范圍掃(sao)描角(jiao)度(du)(du)功(gong)(gong)(gong)能(neng)(neng)(neng)，可作出(chu)水(shui)平掃(sao)描角(jiao)度(du)(du)540度(du)(du)及垂直掃(sao)描角(jiao)度(du)(du)270度(du)(du)；?具(ju)有(you)(you)自(zi)動回位(wei)糾正功(gong)(gong)(gong)能(neng)(neng)(neng)，當(dang)偶(ou)然(ran)發(fa)生錯位(wei)也能(neng)(neng)(neng)自(zi)動回復到(dao)原來(lai)的(de)(de)(de)位(wei)置；?具(ju)有(you)(you)精(jing)確(que)(que)的(de)(de)(de)定位(wei)控(kong)制(zhi)，可達(da)到(dao)16-bit的(de)(de)(de)精(jing)度(du)(du)旋轉；技術(shu)參數(shu)：輸入(ru)電壓PR-2905（電子(zi)）:200V~240V AC,50/60Hz，可選(xuan)100V/240V AC， 50/60HzPR-2905M（電感(gan)）:220V~230V AC, 50/60Hz 可選(xuan)200V/240V AC， 50/60Hz額定功(gong)(gong)(gong)率(lv)(lv)PR-2905：1500W@220V PR-2905M：...
![MARANI LPP480A]( "MARANI LPP480A")
產品特點：突出(chu)(chu)性(xing)能(neng)和一流的DSP處理技術(shu)每個(ge)(ge)輸(shu)(shu)(shu)(shu)(shu)入通(tong)(tong)(tong)道(dao)都(dou)(dou)有(you)(you)13段(duan)(duan)均(jun)(jun)衡(heng)(heng)的濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)每個(ge)(ge)輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)通(tong)(tong)(tong)道(dao)都(dou)(dou)有(you)(you)7段(duan)(duan)均(jun)(jun)衡(heng)(heng)的濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)每個(ge)(ge)輸(shu)(shu)(shu)(shu)(shu)入和輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)可(ke)選(xuan)(xuan)擇為貝(bei)爾、雪弗、高(gao)(gao)/低通(tong)(tong)(tong)、帶(dai)通(tong)(tong)(tong)濾(lv)(lv)(lv)波(bo)(bo)(bo)、陷(xian)波(bo)(bo)(bo)濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)和全通(tong)(tong)(tong)濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)IIR分(fen)頻濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)：斜(xie)率(lv)在6dB/Oct到48dB/Oct范圍(wei)內可(ke)選(xuan)(xuan)(類型(xing)：巴特沃斯，林(lin)奎(kui)茨(ci)-瑞利(li)，貝(bei)塞爾，可(ke)選(xuan)(xuan))FIR分(fen)頻濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)：Taps范圍(wei)在256到512之間可(ke)選(xuan)(xuan)，可(ke)衰減以(yi)及(ji)有(you)(you)可(ke)選(xuan)(xuan)的時(shi)間窗類型(xing)4個(ge)(ge)輸(shu)(shu)(shu)(shu)(shu)入通(tong)(tong)(tong)道(dao)都(dou)(dou)有(you)(you)1024 Taps的非對(dui)稱(cheng)性(xing)FIR分(fen)頻濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)用(yong)(yong)(yong)于矯(jiao)正(zheng)(zheng)相位(wei)（其中FIR因數(shu)由機(ji)器(qi)(qi)自己生(sheng)成，或者(zhe)是從第三方(fang)應(ying)用(yong)(yong)(yong)中導入）濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)頻率(lv)：20Hz~20kHz每個(ge)(ge)輸(shu)(shu)(shu)(shu)(shu)入跟(gen)(gen)輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)通(tong)(tong)(tong)道(dao)都(dou)(dou)配(pei)有(you)(you)一個(ge)(ge)RMS壓限(xian)輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)通(tong)(tong)(tong)道(dao)還配(pei)有(you)(you)峰值限(xian)制每個(ge)(ge)輸(shu)(shu)(shu)(shu)(shu)入通(tong)(tong)(tong)道(dao)可(ke)調延遲時(shi)間高(gao)(gao)達480ms，每個(ge)(ge)輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)通(tong)(tong)(tong)道(dao)可(ke)調延時(shi)高(gao)(gao)達340ms計(ji)算(suan)機(ji)網(wang)絡連接(jie)可(ke)通(tong)(tong)(tong)過前板上(shang)(shang)USB直接(jie)與計(ji)算(suan)機(ji)連接(jie)通(tong)(tong)(tong)信還可(ke)用(yong)(yong)(yong)RS485跟(gen)(gen)以(yi)太網(wang)端口連接(jie)計(ji)算(suan)機(ji)通(tong)(tong)(tong)過遠(yuan)程PC軟件對(dui)機(ji)器(qi)(qi)進(jin)行(xing)設置、監測和控(kong)制遙控(kong)控(kong)制的PC軟件允許同時(shi)連接(jie)32臺機(ji)器(qi)(qi)技術(shu)參數(shu)：音(yin)頻模(mo)(mo)擬輸(shu)(shu)(shu)(shu)(shu)入 4 x XLR 平(ping)衡(heng)(heng)式(shi)模(mo)(mo)擬輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu) 8 x XLR 平(ping)衡(heng)(heng)式(shi)數(shu)字輸(shu)(shu)(shu)(shu)(shu)入 2 x AES/EBU; 輸(shu)(shu)(shu)(shu)(shu)入靈(ling)敏度(du) 0dBu最小負(fu)載 150 ohmTHD+N 失真S/N信噪比(A-計(ji)權(quan)) 113dBA最大輸(shu)(shu)(shu)(shu)(shu)入電平(ping) +20 dB最大輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)增益 +20 dB頻響 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)波(bo)(bo)(bo)處理,54位(wei)累加(jia)寄存(cun)器(qi)(qi)，96位(wei)精(jing)度(du)中間數(shu)據(ju)運算(suan)結(jie)果參數(shu)均(jun)(jun)衡(heng)(heng)器(qi)(qi) 輸(shu)(shu)(shu)(shu)(shu)入上(shang)(shang)帶(dai)有(you)(you)13段(duan)(duan)均(jun)(jun)衡(heng)(heng)的濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)輸(shu)(shu)(shu)(shu)(shu)出(chu)(chu)上(shang)(shang)帶(dai)有(you)(you)7段(duan)(duan)均(jun)(jun)衡(heng)(heng)的濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi) 自動相位(wei)矯(jiao)正(zheng)(zheng)FIR 非對(dui)稱(cheng)性(xing)，1024 Taps，自動相位(wei)矯(jiao)正(zheng)(zheng)FIR，可(ke)完美兼(jian)容(rong)第三方(fang)應(ying)用(yong)(yong)(yong)軟件濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)類型(xing) 所有(you)(you)均(jun)(jun)衡(heng)(heng)濾(lv)(lv)(lv)波(bo)(bo)(bo)器(qi)(qi)可(ke)設置為貝(bei)爾、...
系統：頻點可調范圍 24 MHz頻率范圍 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...
![XILICA XP3060]( "XILICA XP3060")
XP系(xi)列(lie)是由加拿大設計和(he)(he)編程(cheng)的(de)(de)數(shu)字(zi)(zi)音(yin)(yin)頻(pin)(pin)(pin)處(chu)理(li)器(qi)(qi)(qi)(qi)配備(bei)(bei) 96kHz采(cai)樣率，40位浮(fu)點運算DSP和(he)(he)24位高效(xiao)能(neng)的(de)(de)模(mo)(mo)/數(shu)，數(shu)/模(mo)(mo)轉換器(qi)(qi)(qi)(qi)；USB接(jie)口；RS232接(jie)口和(he)(he)標(biao)準以(yi)太網接(jie)口；在輸(shu)(shu)(shu)入(ru)各通道配備(bei)(bei)有650ms延(yan)時、31段圖示均衡(heng)、8個(ge)參(can)量(liang)均衡(heng)、全功能(neng)濾(lv)波器(qi)(qi)(qi)(qi)（最大48dB）和(he)(he)壓(ya)限器(qi)(qi)(qi)(qi)；而輸(shu)(shu)(shu)出各通道配置(zhi)為(wei)650ms延(yan)時、8個(ge)參(can)量(liang)均衡(heng)、全功能(neng)濾(lv)波器(qi)(qi)(qi)(qi)（最大48dB）和(he)(he)峰值限幅器(qi)(qi)(qi)(qi)。與XD系(xi)列(lie)相比(bi)XP系(xi)列(lie)最大的(de)(de)不同處(chu)：XP系(xi)列(lie)沒有配備(bei)(bei)FIR分(fen)頻(pin)(pin)(pin)濾(lv)波器(qi)(qi)(qi)(qi)和(he)(he)AES/EBU數(shu)字(zi)(zi)接(jie)口。XP 3060M（在每一個(ge)輸(shu)(shu)(shu)入(ru)通道提供48V的(de)(de)幻象電(dian)源麥克風/線路(lu)的(de)(de)前置(zhi)放(fang)大器(qi)(qi)(qi)(qi)）。用戶可以(yi)在面板上(shang)實(shi)現對XP系(xi)列(lie)的(de)(de)功能(neng)模(mo)(mo)塊參(can)數(shu)的(de)(de)單獨(du)的(de)(de)調控；也可以(yi)使(shi)用電(dian)腦上(shang)的(de)(de)XConsole軟件，通過(guo)以(yi)太網IP地址或RS232接(jie)口（需(xu)要安裝驅動）的(de)(de)連接(jie)來實(shi)現對XP系(xi)列(lie)數(shu)字(zi)(zi)音(yin)(yin)頻(pin)(pin)(pin)處(chu)理(li)器(qi)(qi)(qi)(qi)的(de)(de)調控，同一網絡內，最多可容(rong)納16臺(tai)處(chu)理(li)器(qi)(qi)(qi)(qi)和(he)(he)X系(xi)列(lie)控制(zhi)面板互(hu)聯。特征：輸(shu)(shu)(shu)入(ru)/輸(shu)(shu)(shu)出· 3進6出· 采(cai)用XLR輸(shu)(shu)(shu)入(ru)/輸(shu)(shu)(shu)出接(jie)口· 輸(shu)(shu)(shu)入(ru)阻抗(kang):10KΩ· 輸(shu)(shu)(shu)入(ru)阻抗(kang):10KΩ· 最大聲(sheng)壓(ya)級：+20dBu· 模(mo)(mo)式(shi)：電(dian)子均衡(heng)模(mo)(mo)擬音(yin)(yin)頻(pin)(pin)(pin)功效(xiao)· 頻(pin)(pin)(pin)響：+/- 0.1dB (20 至 30kHz)· 動態范圍：115dB typical (unweighted)· 共模(mo)(mo)抑制(zhi)比(bi): 100dB (50 至 10kHz)· 串(chuan)擾：· 失(shi)真：0.002% (1kHz @+4dBu)數(shu)字(zi)(zi)音(yin)(yin)頻(pin)(pin)(pin)功效(xiao)· DSP： 40位浮(fu)點運算單元· 采(cai)樣率：96kHz· ADC/DAC：24位高效(xiao)能(neng)芯片· 傳輸(shu)(shu)(shu)延(yan)時：1.5ms;音(yin)(yin)頻(pin)(pin)(pin)調節(jie)參(can)數(shu)· 增益：-40至+15dB, 0.25dB/級· 相位：+/-· 延(yan)時：每輸(shu)(shu)(shu)入(ru)/輸(shu)(shu)(shu)出最大650ms均...
![XILICA XA3060]( "XILICA XA3060")
繼成功(gong)推出(chu)XD XP系(xi)列(lie)(lie)后(hou)，Xilica又特別針對(dui)簡單(dan)的(de)(de)現(xian)場演出(chu)和(he)工(gong)程安裝(zhuang)市場推出(chu)集高(gao)音質(zhi)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)表現(xian)和(he)高(gao)性價(jia)比于一身(shen)的(de)(de)XA系(xi)列(lie)(lie) 音頻(pin)數(shu)字處理(li)器(qi)。XA系(xi)列(lie)(lie) 傳承了加拿大設(she)計(ji)、研發概(gai)念(nian)的(de)(de)優(you)良傳統，只是在(zai)(zai)性價(jia)比方面(mian)更加突顯對(dui)XA設(she)計(ji)初衷-——入門級(ji)數(shu)字音頻(pin)處理(li)器(qi)。為滿足高(gao)音質(zhi)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)功(gong)效(xiao)，XA系(xi)列(lie)(lie)保(bao)留了XP和(he)XD系(xi)列(lie)(lie)配(pei)備(bei)的(de)(de)96kHz采樣(yang)率(lv)，40位(wei)浮(fu)點(dian)運算DSP和(he)24位(wei)高(gao)效(xiao)能(neng)的(de)(de)模(mo)(mo)/數(shu)，數(shu)/模(mo)(mo)轉換器(qi)；XA系(xi)列(lie)(lie) 主(zhu)要有以(yi)下功(gong)能(neng)：· 1. 帶(dai)USB和(he)RS232的(de)(de)軟(ruan)件連接端口(kou),且RS232接口(kou)可接供(gong)中控(kong)(kong)制代碼· 2. 每個(ge)輸(shu)(shu)(shu)(shu)(shu)(shu)入輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)通(tong)道有8段參量(liang)均衡· 3. 輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)帶(dai)分頻(pin)設(she)置· 4. 輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)通(tong)道帶(dai)限幅(fu)器(qi)· 5. 輸(shu)(shu)(shu)(shu)(shu)(shu)入/輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)延時(shi)每個(ge)通(tong)道為40ms· 6.不支持(chi)Xpanel遠程面(mian)板(ban)；以(yi)太網(wang)IP地(di)址接口(kou)；用(yong)戶可以(yi)在(zai)(zai)面(mian)板(ban)上實現(xian)對(dui)XA系(xi)列(lie)(lie)的(de)(de)功(gong)能(neng)模(mo)(mo)塊(kuai)參數(shu)的(de)(de)單(dan)獨的(de)(de)調控(kong)(kong)；也可以(yi)使用(yong)電腦(nao)上的(de)(de)XConsole軟(ruan)件，通(tong)過RS232接口(kou)（需要安裝(zhuang)驅動）的(de)(de)連接來實現(xian)對(dui)XA系(xi)列(lie)(lie)數(shu)字音頻(pin)處理(li)器(qi)的(de)(de)調控(kong)(kong)。XA系(xi)列(lie)(lie)憑借(jie)著固有的(de)(de)靈活輸(shu)(shu)(shu)(shu)(shu)(shu)入/輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)搭配(pei)、簡單(dan)易用(yong)的(de)(de)功(gong)能(neng)模(mo)(mo)塊(kuai)，同(tong)樣(yang)適用(yong)于各類場合應用(yong)。輸(shu)(shu)(shu)(shu)(shu)(shu)入/輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)· 3進6出(chu)· 輸(shu)(shu)(shu)(shu)(shu)(shu)入阻抗:10KΩ· 輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)阻抗：50Ω· 最大聲壓級(ji)：+20dBu· 模(mo)(mo)式：電子均衡模(mo)(mo)擬(ni)音頻(pin)功(gong)效(xiao)· 頻(pin)響：+/- 0.1dB (20 至 30kHz)· 動態范圍(wei)：115dB typical (unweighted)· 共模(mo)(mo)抑制比: 40dB (20 至 10kHz)· 串擾(rao)：· 失真：0.002% (1kHz @+4dBu)數(shu)字音頻(pin)功(gong)效(xiao)· DSP： 40位(wei)浮(fu)點(dian)運算單(dan)元· 采樣(yang)率(lv)：96kHz· ADC/DAC：...
![珠江 PR-2950]( "珠江 PR-2950")
產品(pin)類別:全(quan)能(neng)(neng)(neng)搖(yao)頭電(dian)腦燈(deng)系(xi)列產品(pin)名稱:全(quan)能(neng)(neng)(neng)1200Ⅱ（SPOT）系(xi)列產品(pin)型(xing)號:PR-2950特(te)點(dian)：1. 完美(mei)的(de)(de)(de)設(she)計(ji)?人(ren)(ren)性(xing)化與(yu)工業化設(she)計(ji)的(de)(de)(de)完美(mei)結合，造(zao)型(xing)美(mei)觀(guan)、流暢。最新(xin)外形設(she)計(ji)體(ti)現了現代藝(yi)(yi)術(shu)設(she)計(ji)觀(guan)念，創造(zao)性(xing)地運(yun)用(yong)了人(ren)(ren)體(ti)工程(cheng)學技(ji)術(shu)。?采(cai)用(yong)便于運(yun)輸和(he)維(wei)修(xiu)的(de)(de)(de)搭扣安(an)裝(zhuang)工藝(yi)(yi)和(he)x軸(zhou)(zhou)/y軸(zhou)(zhou)鎖定(ding)(ding)開關。2. 優越的(de)(de)(de)性(xing)能(neng)(neng)(neng)?采(cai)用(yong)具有(you)(you)大(da)包容角度(du)的(de)(de)(de)冷膜反光碗作為(wei)聚(ju)光系(xi)統，加(jia)上高(gao)精度(du)、高(gao)質(zhi)量的(de)(de)(de)透鏡(jing)(jing)光學組(zu)件的(de)(de)(de)運(yun)用(yong)，圖(tu)(tu)案(an)精確成型(xing)，無比(bi)清晰，輸出光效(xiao)銳(rui)利均勻(yun)，光通(tong)量大(da)。?采(cai)用(yong)高(gao)標準(zhun)的(de)(de)(de)鍍膜濾(lv)色片使(shi)色彩更(geng)均勻(yun)一致，顏(yan)色純(chun)度(du)更(geng)高(gao)。傳(chuan)動(dong)(dong)結構(gou)采(cai)用(yong)新(xin)型(xing)霍爾元件電(dian)子追蹤(zong)定(ding)(ding)位系(xi)統，具有(you)(you)角度(du)自動(dong)(dong)糾正功(gong)能(neng)(neng)(neng)，令各(ge)功(gong)能(neng)(neng)(neng)定(ding)(ding)位更(geng)準(zhun)確、可(ke)靠、快捷。3. 使(shi)用(yong)方便?特(te)有(you)(you)的(de)(de)(de)超(chao)長拉手(shou)，使(shi)用(yong)時(shi)在任何(he)位置都能(neng)(neng)(neng)擺放自如。?專為(wei)安(an)裝(zhuang)設(she)計(ji)的(de)(de)(de)兩款高(gao)品(pin)質(zhi)吊勾和(he)安(an)裝(zhuang)底盤，具有(you)(you)全(quan)方位安(an)裝(zhuang)的(de)(de)(de)特(te)點(dian)。4. 應(ying)用(yong)廣泛?可(ke)滿足各(ge)類演(yan)出、電(dian)視(shi)演(yan)播(bo)廳高(gao)清錄制及直播(bo)、音樂(le)廳、歌劇院、娛樂(le)等不(bu)同場所(suo)的(de)(de)(de)需求。技(ji)術(shu)參數(shu)：輸入電(dian)壓(ya)220V/230V AC, 50/60Hz 可(ke)選 200V/240V AC, 50/60Hz額定(ding)(ding)功(gong)率(lv)1500W@220V燈(deng)泡規格(ge)PHILIPS MSR Gold 1200 SA/2DE色溫(wen)(wen)7500K 燈(deng)座SFc10－4, 雙(shuang)端(duan) 額定(ding)(ding)壽命:750小時(shi)OSRAM: HTI 1200 W/D7/60色溫(wen)(wen)6000K 燈(deng)座SFc10－4, 雙(shuang)端(duan) 額定(ding)(ding)壽命:750小時(shi)顏(yan)色1個(ge)(ge)顏(yan)色盤：6個(ge)(ge)顏(yan)色+白(bai)光半色效(xiao)果，可(ke)變(bian)(bian)速(su)(su)雙(shuang)向(xiang)彩虹效(xiao)果步進(jin)/線性(xing)轉換顏(yan)色可(ke)選圖(tu)(tu)案(an)1個(ge)(ge)固定(ding)(ding)圖(tu)(tu)案(an)盤，1個(ge)(ge)旋(xuan)轉圖(tu)(tu)案(an)盤，有(you)(you)16個(ge)(ge)可(ke)更(geng)換圖(tu)(tu)案(an)片（可(ke)選配(pei)），可(ke)安(an)裝(zhuang)玻璃(li)圖(tu)(tu)案(an)片和(he)金屬圖(tu)(tu)案(an)片可(ke)雙(shuang)向(xiang)變(bian)(bian)速(su)(su)旋(xuan)轉, 具有(you)(you)索引功(gong)能(neng)(neng)(neng), 變(bian)(bian)速(su)(su)抖動(dong)(dong)效(xiao)果、雙(shuang)向(xiang)變(bian)(bian)速(su)(su)流動(dong)(dong)效(xiao)果；棱鏡(jing)(jing)/柔(rou)光盤1個(ge)(ge)梯度(du)鏡(jing)(jing)，...
![珠江 PR-2910/2910M]( "珠江 PR-2910/2910M")
產(chan)(chan)品(pin)類別:勁能(neng)(neng)(neng)搖(yao)頭電腦(nao)燈(deng)系(xi)(xi)列產(chan)(chan)品(pin)名稱:勁能(neng)(neng)(neng) 1200（SPOT）系(xi)(xi)列產(chan)(chan)品(pin)型(xing)號:PR-2910/2910M特點：1. 優化(hua)結構設計(ji)?燈(deng)體(ti)結構設計(ji)采(cai)(cai)用耐高(gao)溫(wen)工程(cheng)塑料構成(cheng)；?采(cai)(cai)用優化(hua)的(de)(de)(de)(de)防(fang)震設計(ji)，燈(deng)體(ti)內部由高(gao)強(qiang)度(du)(du)抗氧化(hua)鋁合(he)金制成(cheng)，可(ke)(ke)全面(mian)保護(hu)燈(deng)具(ju)(ju)在(zai)運輸(shu)和安裝過(guo)程(cheng)中(zhong)不(bu)受破損(sun)。2. 超靜音完(wan)美設計(ji)?在(zai)散熱系(xi)(xi)統(tong)(tong)中(zhong)采(cai)(cai)用渦輪直(zhi)(zhi)流風(feng)機，不(bu)但能(neng)(neng)(neng)快(kuai)速降溫(wen)，還(huan)能(neng)(neng)(neng)更(geng)(geng)有(you)效(xiao)降低噪音。?在(zai)產(chan)(chan)品(pin)的(de)(de)(de)(de)結構、傳動(dong)、散熱系(xi)(xi)統(tong)(tong)、風(feng)機的(de)(de)(de)(de)風(feng)速控(kong)制和軟件程(cheng)序(xu)等(deng)方面(mian)進行(xing)了更(geng)(geng)為精(jing)確的(de)(de)(de)(de)優化(hua)設計(ji)，達到(dao)產(chan)(chan)品(pin)運行(xing)無噪音。3. 安全方便的(de)(de)(de)(de)航(hang)空箱?專(zhuan)為頻(pin)繁流動(dong)使用設計(ji)的(de)(de)(de)(de)新款航(hang)空箱，確保燈(deng)具(ju)(ju)在(zai)運輸(shu)途中(zhong)的(de)(de)(de)(de)安全及裝卸燈(deng)具(ju)(ju)時(shi)的(de)(de)(de)(de)方便快(kuai)捷(jie)。4. 快(kuai)速簡便的(de)(de)(de)(de)安裝?專(zhuan)為安裝設計(ji)的(de)(de)(de)(de)2款高(gao)品(pin)質吊鉤(gou)：奧米加或(huo)(huo)G型(xing)燈(deng)勾，安裝在(zai)燈(deng)具(ju)(ju)底(di)盤，通(tong)過(guo)1/4轉快(kuai)速鎖定(ding)裝置固定(ding)的(de)(de)(de)(de)吊掛孔，具(ju)(ju)有(you)全方位(wei)(wei)安裝特點，維護(hu)方便快(kuai)捷(jie)。5. 自(zi)動(dong)節能(neng)(neng)(neng)模(mo)式?勁能(neng)(neng)(neng)搖(yao)頭電腦(nao)燈(deng)不(bu)管(guan)是(shi)電子鎮(zhen)流器或(huo)(huo)電感鎮(zhen)流器，都(dou)具(ju)(ju)有(you)能(neng)(neng)(neng)及時(shi)降低光源功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)的(de)(de)(de)(de)智(zhi)能(neng)(neng)(neng)化(hua)跟(gen)蹤節能(neng)(neng)(neng)系(xi)(xi)統(tong)(tong)技術，只要通(tong)過(guo)光閘或(huo)(huo)調光功(gong)(gong)(gong)能(neng)(neng)(neng)為遮光狀態時(shi)，其燈(deng)泡的(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)隨即自(zi)動(dong)降低50%（1200W的(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)降低到(dao)575W的(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)），具(ju)(ju)有(you)恒(heng)定(ding)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)控(kong)制功(gong)(gong)(gong)能(neng)(neng)(neng)而不(bu)受功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)和頻(pin)率(lv)(lv)(lv)(lv)波動(dong)影響，消除燈(deng)泡閃爍(shuo)的(de)(de)(de)(de)情(qing)況(kuang)，使燈(deng)泡壽命(ming)更(geng)(geng)長。6. 水(shui)平/垂直(zhi)(zhi)移動(dong)?具(ju)(ju)有(you)大范圍掃(sao)描角度(du)(du)功(gong)(gong)(gong)能(neng)(neng)(neng)，可(ke)(ke)作出水(shui)平掃(sao)描角度(du)(du)540度(du)(du)及垂直(zhi)(zhi)掃(sao)描角度(du)(du)270度(du)(du)；?具(ju)(ju)有(you)自(zi)動(dong)回位(wei)(wei)糾正(zheng)功(gong)(gong)(gong)能(neng)(neng)(neng)，當(dang)偶然發生錯位(wei)(wei)也能(neng)(neng)(neng)自(zi)動(dong)回復到(dao)原(yuan)來的(de)(de)(de)(de)位(wei)(wei)置；?具(ju)(ju)有(you)精(jing)確的(de)(de)(de)(de)定(ding)位(wei)(wei)控(kong)制，可(ke)(ke)達到(dao)16-bit的(de)(de)(de)(de)精(jing)度(du)(du)旋轉；技術參數(shu)：輸(shu)入電壓(ya)PR-2910:220V~240VAC, 50/60Hz可(ke)(ke)選100V~240V AC， 50/60HzPR-2910M:220V/230VAC, 50/60Hz可(ke)(ke)選200V/240V AC， 50/60Hz額(e)定(ding)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)PR-2910：1500W@220VPR-2910M：1600W@220V燈(deng)泡規格PHILIPS MSR Gold 1200 S...
![愛珈 HD-400]( "愛珈 HD-400")
產(chan)品概述：具(ju)有(you)完善的(de)(de)功(gong)放(fang)及音箱(xiang)保(bao)(bao)(bao)(bao)護(hu)電路(lu)(lu)，包(bao)括抑制開(kai)關機沖擊(ji)、次聲波(bo)、超聲波(bo)、射頻(pin)；負(fu)載(zai)(zai)短路(lu)(lu)、斷路(lu)(lu)、過載(zai)(zai)、過熱(re)、削波(bo)失真限制保(bao)(bao)(bao)(bao)護(hu)；以(yi)及對直流(liu)故(gu)障(zhang)的(de)(de)負(fu)載(zai)(zai)保(bao)(bao)(bao)(bao)護(hu)等(deng)(deng)，讓整個擴聲系(xi)統長時(shi)間大(da)動(dong)態(tai)安全運行提(ti)供有(you)力(li)的(de)(de)保(bao)(bao)(bao)(bao)障(zhang)；獨特的(de)(de)散(san)(san)熱(re)系(xi)統改進設計，有(you)效提(ti)高30%散(san)(san)熱(re)性能，經(jing)過防塵罩過濾(lv)的(de)(de)冷卻氣流(liu)只經(jing)過需要散(san)(san)熱(re)的(de)(de)散(san)(san)熱(re)片，在加強散(san)(san)熱(re)的(de)(de)同時(shi)，避免了(le)灰(hui)塵和煙霧等(deng)(deng)污染電路(lu)(lu)板(ban)而(er)引起機器(qi)故(gu)障(zhang)，使功(gong)放(fang)長期保(bao)(bao)(bao)(bao)持在常溫(wen)的(de)(de)工(gong)(gong)作狀(zhuang)態(tai)。機箱(xiang)采(cai)用(yong)精(jing)密數控車(che)床沖壓而(er)成的(de)(de)一體化(hua)鋼板(ban)，結構(gou)穩固，可承受極(ji)大(da)的(de)(de)瞬間壓力(li)而(er)不變形，采(cai)用(yong)極(ji)富現代(dai)感的(de)(de)A+品牌元素設計鋁合(he)金面(mian)板(ban)，配置液(ye)晶屏顯(xian)示功(gong)放(fang)工(gong)(gong)作狀(zhuang)態(tai)，清晰明(ming)了(le)地(di)顯(xian)示機器(qi)工(gong)(gong)作模式，當前溫(wen)度，直流(liu)保(bao)(bao)(bao)(bao)護(hu)，過載(zai)(zai)保(bao)(bao)(bao)(bao)護(hu)等(deng)(deng)運行狀(zhuang)態(tai)信(xin)息。產(chan)品詳細介紹：型號(hao)(hao)：HD-4008Ω，雙通道驅動(dong)：400W4Ω，雙通道驅動(dong)：600W8Ω,橋接(jie)(jie)驅動(dong)：1200W信(xin)噪(zao)比（20Hz-20kHz）：119dB輸(shu)(shu)入(ru)(ru)(ru)靈(ling)敏(min)度：1.0Vms電壓增益（8Ω）：36.3dB輸(shu)(shu)出電路(lu)(lu)：H類(lei)失真（低于額定功(gong)率(lv)(lv)1 dB，20-20kHz）：8Ω，低于0.07% 4Ω，低于0.1%頻(pin)率(lv)(lv)響應：20-20kHz，+0.5dB/-0.5dB阻尼因數：280輸(shu)(shu)入(ru)(ru)(ru)阻抗：超過20K歐(ou)姆(平(ping)衡或非平(ping)衡)最大(da)輸(shu)(shu)入(ru)(ru)(ru)電平(ping)：+24dB(16Vrms)輸(shu)(shu)入(ru)(ru)(ru)接(jie)(jie)頭，各通道：3引腳XLR和1/4〞TRS,平(ping)衡，并(bing)行聲音，非平(ping)衡輸(shu)(shu)出接(jie)(jie)頭，各通道：接(jie)(jie)線柱，SPEAKON Nl4輸(shu)(shu)出 放(fang)大(da)器(qi)和負(fu)載(zai)(zai)保(bao)(bao)(bao)(bao)護(hu)：峰值(zhi)限幅(fu)，過載(zai)(zai)，直流(liu)，短路(lu)(lu)，過熱(re)，軟(ruan)啟動(dong)控制和指示，前面(mian)板(ban)：增益控制，紅色削波(bo)LED，比例，0.1%THD閥值(zhi)，綠色信(xin)號(hao)(hao)LED，閥值(zhi)-37dB藍(lan)色電源LED交流(liu)開(kai)控制，后面(mian)板(ban)：并(bing)接(jie)(jie)，橋接(jie)(jie)，立體聲，接(jie)(jie)地(di)開(kai)關產(chan)品尺寸（HWD）：88mm×483mm×378mm包(bao)裝尺寸（HWD）：145mm×560mm×51...