![XILICA XA2040]( "XILICA XA2040")
繼(ji)成功(gong)(gong)推出(chu)(chu)(chu)XD XP系(xi)(xi)(xi)列(lie)(lie)后，Xilica又特別針(zhen)對(dui)簡單(dan)(dan)的(de)(de)(de)現場(chang)演出(chu)(chu)(chu)和(he)工(gong)程安裝(zhuang)市(shi)場(chang)推出(chu)(chu)(chu)集高(gao)音(yin)質輸(shu)(shu)出(chu)(chu)(chu)表現和(he)高(gao)性(xing)價比(bi)于一(yi)身(shen)的(de)(de)(de)XA系(xi)(xi)(xi)列(lie)(lie) 音(yin)頻(pin)數(shu)(shu)字處(chu)理器。XA系(xi)(xi)(xi)列(lie)(lie) 傳承了(le)加拿大設(she)計(ji)(ji)、研發概念的(de)(de)(de)優良傳統(tong)，只是在(zai)性(xing)價比(bi)方(fang)面(mian)更加突顯(xian)對(dui)XA設(she)計(ji)(ji)初(chu)衷-——入(ru)(ru)(ru)門(men)級(ji)數(shu)(shu)字音(yin)頻(pin)處(chu)理器。為滿足高(gao)音(yin)質輸(shu)(shu)出(chu)(chu)(chu)功(gong)(gong)效(xiao)，XA系(xi)(xi)(xi)列(lie)(lie)保(bao)留了(le)XP和(he)XD系(xi)(xi)(xi)列(lie)(lie)配(pei)備的(de)(de)(de)96kHz采樣率，40位(wei)浮(fu)點運算(suan)DSP和(he)24位(wei)高(gao)效(xiao)能(neng)的(de)(de)(de)模(mo)/數(shu)(shu)，數(shu)(shu)/模(mo)轉換器；XA系(xi)(xi)(xi)列(lie)(lie) 主要有(you)以(yi)下(xia)功(gong)(gong)能(neng)：· 1. 帶(dai)USB和(he)RS232的(de)(de)(de)軟件連接(jie)端口(kou),且RS232接(jie)口(kou)可接(jie)供中控(kong)制代碼· 2. 每(mei)個(ge)輸(shu)(shu)入(ru)(ru)(ru)輸(shu)(shu)出(chu)(chu)(chu)通(tong)道(dao)有(you)8段參量均(jun)衡· 3. 輸(shu)(shu)出(chu)(chu)(chu)帶(dai)分頻(pin)設(she)置· 4. 輸(shu)(shu)出(chu)(chu)(chu)通(tong)道(dao)帶(dai)限(xian)幅(fu)器· 5. 輸(shu)(shu)入(ru)(ru)(ru)/輸(shu)(shu)出(chu)(chu)(chu)延時每(mei)個(ge)通(tong)道(dao)為40ms· 6.不(bu)支持(chi)Xpanel遠(yuan)程面(mian)板；以(yi)太網IP地址接(jie)口(kou)；用戶可以(yi)在(zai)面(mian)板上(shang)實現對(dui)XA系(xi)(xi)(xi)列(lie)(lie)的(de)(de)(de)功(gong)(gong)能(neng)模(mo)塊參數(shu)(shu)的(de)(de)(de)單(dan)(dan)獨(du)的(de)(de)(de)調控(kong)；也可以(yi)使用電腦上(shang)的(de)(de)(de)XConsole軟件，通(tong)過RS232接(jie)口(kou)（需要安裝(zhuang)驅(qu)動(dong)）的(de)(de)(de)連接(jie)來(lai)實現對(dui)XA系(xi)(xi)(xi)列(lie)(lie)數(shu)(shu)字音(yin)頻(pin)處(chu)理器的(de)(de)(de)調控(kong)。XA系(xi)(xi)(xi)列(lie)(lie)憑借著固有(you)的(de)(de)(de)靈(ling)活輸(shu)(shu)入(ru)(ru)(ru)/輸(shu)(shu)出(chu)(chu)(chu)搭配(pei)、簡單(dan)(dan)易用的(de)(de)(de)功(gong)(gong)能(neng)模(mo)塊，同樣適用于各類場(chang)合應用。輸(shu)(shu)入(ru)(ru)(ru)/輸(shu)(shu)出(chu)(chu)(chu)· 2進4出(chu)(chu)(chu)· 輸(shu)(shu)入(ru)(ru)(ru)阻抗:10KΩ· 輸(shu)(shu)出(chu)(chu)(chu)阻抗：50Ω· 最大聲壓級(ji)：+20dBu· 模(mo)式：電子均(jun)衡模(mo)擬音(yin)頻(pin)功(gong)(gong)效(xiao)· 頻(pin)響：+/- 0.1dB (20 至(zhi) 30kHz)· 動(dong)態范(fan)圍(wei)：115dB typical (unweighted)· 共模(mo)抑制比(bi): 40dB (20 至(zhi) 10kHz)· 串(chuan)擾(rao)：· 失真：0.002% (1kHz @+4dBu)數(shu)(shu)字音(yin)頻(pin)功(gong)(gong)效(xiao)· DSP： 40位(wei)浮(fu)點運算(suan)單(dan)(dan)元(yuan)· 采樣率：96kHz· ADC/DAC：...
![珠江 PR-2955]( "珠江 PR-2955")
產品類別:全(quan)能(neng)搖頭電(dian)(dian)腦燈(deng)系(xi)(xi)列(lie)(lie)產品名稱:全(quan)能(neng)1200Ⅱ（WASH）系(xi)(xi)列(lie)(lie)產品型號(hao):PR-2955特點：1. 完(wan)(wan)美(mei)的(de)(de)(de)(de)設(she)(she)計?人(ren)性(xing)化與工(gong)業化設(she)(she)計的(de)(de)(de)(de)完(wan)(wan)美(mei)結合，造型美(mei)觀、流暢。最新外形設(she)(she)計體現了(le)(le)現代藝(yi)(yi)術設(she)(she)計觀念，創造性(xing)地運用(yong)(yong)了(le)(le)人(ren)體工(gong)程學(xue)技術。?采用(yong)(yong)便(bian)于運輸和(he)維修(xiu)的(de)(de)(de)(de)搭(da)扣安(an)裝工(gong)藝(yi)(yi)和(he)x軸/y軸鎖定(ding)(ding)開關。2. 優越(yue)的(de)(de)(de)(de)性(xing)能(neng)?采用(yong)(yong)具(ju)(ju)有(you)大(da)包容(rong)角度(du)的(de)(de)(de)(de)冷膜(mo)反光(guang)(guang)碗作為聚光(guang)(guang)系(xi)(xi)統(tong)，加上高(gao)精(jing)度(du)、高(gao)質量的(de)(de)(de)(de)透鏡光(guang)(guang)學(xue)組件的(de)(de)(de)(de)運用(yong)(yong)，圖(tu)案精(jing)確成型，無比清晰，輸出(chu)光(guang)(guang)效(xiao)(xiao)銳利均(jun)(jun)勻，光(guang)(guang)通量大(da)。?采用(yong)(yong)高(gao)標準(zhun)的(de)(de)(de)(de)鍍膜(mo)濾色(se)(se)(se)片(pian)使色(se)(se)(se)彩(cai)更(geng)(geng)(geng)均(jun)(jun)勻一致，顏色(se)(se)(se)純度(du)更(geng)(geng)(geng)高(gao)。傳動(dong)(dong)(dong)結構采用(yong)(yong)新型霍(huo)爾元件電(dian)(dian)子追蹤定(ding)(ding)位系(xi)(xi)統(tong)，具(ju)(ju)有(you)角度(du)自(zi)動(dong)(dong)(dong)糾(jiu)正功能(neng)，令各功能(neng)定(ding)(ding)位更(geng)(geng)(geng)準(zhun)確、可(ke)(ke)靠、快(kuai)捷。3. 使用(yong)(yong)方(fang)便(bian)?特有(you)的(de)(de)(de)(de)超長拉(la)手，使用(yong)(yong)時在任何位置(zhi)都能(neng)擺放自(zi)如。?專為安(an)裝設(she)(she)計的(de)(de)(de)(de)兩款高(gao)品質吊勾和(he)安(an)裝底盤，具(ju)(ju)有(you)全(quan)方(fang)位安(an)裝的(de)(de)(de)(de)特點。4. 應(ying)用(yong)(yong)廣泛(fan)?可(ke)(ke)滿足各類演出(chu)、電(dian)(dian)視演播廳(ting)高(gao)清錄(lu)制及直播、音樂廳(ting)、歌劇院、娛(yu)樂等不同場(chang)所(suo)的(de)(de)(de)(de)需求。技術參數：輸入電(dian)(dian)壓220V~230V AC, 50/60Hz 可(ke)(ke)選(xuan) 200V/240V AC, 50/60Hz額定(ding)(ding)功率(lv)1500W@220V燈(deng)泡規格OSRAM：HTI 1200W /D7/60色(se)(se)(se)溫：6000K, 燈(deng)座(zuo): SFc10-4 雙(shuang)端(duan), 額定(ding)(ding)壽命: 750小時或 PHILIPS：MSR Gold 1200 SA /2DE，色(se)(se)(se)溫：7500K, 燈(deng)座(zuo): SFc10-4 雙(shuang)端(duan), 額定(ding)(ding)壽命: 750小時燈(deng)座(zuo):SFc10-4，雙(shuang)端(duan) 額定(ding)(ding)壽命:750小時顏色(se)(se)(se)2個(ge)顏色(se)(se)(se)盤：6個(ge)顏色(se)(se)(se)+白光(guang)(guang)半色(se)(se)(se)效(xiao)(xiao)果，可(ke)(ke)變(bian)速雙(shuang)向彩(cai)虹(hong)效(xiao)(xiao)果，步進/線性(xing)轉(zhuan)換顏色(se)(se)(se)可(ke)(ke)選(xuan)變(bian)焦DMX線性(xing)變(bian)焦調光(guang)(guang)0-100%線性(xing)調節(jie)圖(tu)案1個(ge)固定(ding)(ding)圖(tu)案盤，有(you)6個(ge)可(ke)(ke)換圖(tu)案片(pian)（可(ke)(ke)選(xuan)配(pei)）具(ju)(ju)有(you)變(bian)速抖(dou)動(dong)(dong)(dong)效(xiao)(xiao)果、雙(shuang)向變(bian)速流動(dong)(dong)(dong)效(xiao)(xiao)果頻(pin)閃雙(shuang)片(pian)式頻(pin)閃旋(xuan)轉(zhuan)角度(du)水平方(fang)向540°，垂直方(fang)向2...
![BBS KKBOS-K1（K博士話筒）]( "BBS KKBOS-K1（K博士話筒）")
K-1技術參數無線接(jie)(jie)收機(ji)可(ke)(ke)選(xuan)頻(pin)(pin)率(lv)(lv)(lv)范(fan)圍 740MHz--790MHz可(ke)(ke)選(xuan)頻(pin)(pin)率(lv)(lv)(lv)帶寬范(fan)圍 50MHz可(ke)(ke)調(diao)通道數 200CH可(ke)(ke)調(diao)通道頻(pin)(pin)率(lv)(lv)(lv)間隔 250KHz可(ke)(ke)選(xuan)模組數 48模組頻(pin)(pin)率(lv)(lv)(lv)振蕩模式(shi)(shi) PLL相位鎖定頻(pin)(pin)率(lv)(lv)(lv)合(he)成(cheng)(cheng)實用靈(ling)敏度 輸入6dBuV--10dBuV時，S/N80dB射頻(pin)(pin)穩定度 ±0.005%(-10℃～50℃)最大(da)偏移度 ±3KHz信號信噪比 105dB(1KHz-A)綜合(he)T.H.D最大(da)輸出(chu)電壓 12dBV～15dBv音(yin)(yin)(yin)頻(pin)(pin)輸出(chu)阻抗 2.2KΩ音(yin)(yin)(yin)頻(pin)(pin)輸出(chu)接(jie)(jie)口 Unbalance TRS 6.3mm Socket接(jie)(jie)收方式(shi)(shi) CPU控(kong)制選(xuan)訊+導頻(pin)(pin)識(shi)別(bie)接(jie)(jie)收靜音(yin)(yin)(yin)方式(shi)(shi) Mute & Lock Loop Circuit顯示方式(shi)(shi) LCD + LED電源(yuan)供應 12V DC -- 1200mA手持發射機(ji)可(ke)(ke)選(xuan)頻(pin)(pin)率(lv)(lv)(lv)范(fan)圍 740MHz--790MHz可(ke)(ke)選(xuan)頻(pin)(pin)率(lv)(lv)(lv)帶寬范(fan)圍 50MHz可(ke)(ke)調(diao)通道數 200CH可(ke)(ke)調(diao)通道頻(pin)(pin)率(lv)(lv)(lv)間隔 250KHz頻(pin)(pin)率(lv)(lv)(lv)響(xiang)應 50Hz～18KHz頻(pin)(pin)率(lv)(lv)(lv)振蕩模式(shi)(shi) PLL相位鎖定頻(pin)(pin)率(lv)(lv)(lv)合(he)成(cheng)(cheng)發射方式(shi)(shi) CPU控(kong)制載(zai)波生(sheng)成(cheng)(cheng)+導頻(pin)(pin)識(shi)別(bie)碼生(sheng)成(cheng)(cheng)輸出(chu)功率(lv)(lv)(lv) ≦50mW諧(xie)波輻射 最大(da)偏移度 ±3KHz最大(da)輸出(chu)音(yin)(yin)(yin)壓 140dB SPL顯示方式(shi)(shi) LCD + 多色彩背光屏可(ke)(ke)選(xuan)音(yin)(yin)(yin)頭 動(dong)圈式(shi)(shi)4級功率(lv)(lv)(lv)調(diao)節 4級最大(da)，其(qi)后每(mei)級遞(di)減(jian) 4dB(-4 -8 -12)4級音(yin)(yin)(yin)量(liang)調(diao)節 0.-10.-20.-30dB
![Crown VK800]( "Crown VK800")
Crown VK800 功(gong)(gong)(gong)放(fang)(fang)提(ti)(ti)(ti)供(gong)(gong)(gong)卓(zhuo)越的(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)(chu)、音(yin)(yin)質(zhi)和(he)(he)(he)(he)(he)可(ke)(ke)靠(kao)性(xing)(xing)(xing)，延(yan)續(xu)了 Crown 悠久的(de)(de)(de)(de)功(gong)(gong)(gong)放(fang)(fang)性(xing)(xing)(xing)能(neng)(neng)和(he)(he)(he)(he)(he)革新精神。VK800 兼容(rong)各種揚(yang)(yang)聲器，安(an)裝(zhuang)選項多樣(yang)化，適用(yong)于(yu)夜總(zong)會(hui)、酒吧、餐(can)廳(ting)(ting)、現(xian)場音(yin)(yin)樂會(hui)和(he)(he)(he)(he)(he) KTV 等(deng)應(ying)用(yong)場景。VK800 在(zai) 8Ω 時每通(tong)道功(gong)(gong)(gong)率(lv)(lv)高(gao)達 800 W，支(zhi)持(chi)環(huan)接，LED 指(zhi)示(shi)燈(deng)顯示(shi)功(gong)(gong)(gong)放(fang)(fang)操作(zuo)狀態(tai)，易(yi)于(yu)使用(yong)，旨(zhi)在(zai)提(ti)(ti)(ti)供(gong)(gong)(gong)穩定(ding)動力。此外，VK800 可(ke)(ke)以(yi)完美搭配(pei) JBL KP、MG 和(he)(he)(he)(he)(he) MGS 等(deng)系(xi)列揚(yang)(yang)聲器，提(ti)(ti)(ti)供(gong)(gong)(gong)優(you)秀的(de)(de)(de)(de)音(yin)(yin)頻解決方案。VK800 堅持(chi) Crown 的(de)(de)(de)(de)卓(zhuo)越標(biao)準(zhun)，外形現(xian)代而專(zhuan)業，為(wei)娛樂和(he)(he)(he)(he)(he)夜生(sheng)活應(ying)用(yong)提(ti)(ti)(ti)供(gong)(gong)(gong)強(qiang)大(da)助力。特點Crown 傳奇性(xing)(xing)(xing)能(neng)(neng)帶來一流的(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)(chu)、音(yin)(yin)質(zhi)和(he)(he)(he)(he)(he)可(ke)(ke)靠(kao)性(xing)(xing)(xing)超凡的(de)(de)(de)(de)額定(ding)功(gong)(gong)(gong)率(lv)(lv)和(he)(he)(he)(he)(he)音(yin)(yin)質(zhi)確保系(xi)統(tong)最(zui)佳(jia)性(xing)(xing)(xing)能(neng)(neng)LED 指(zhi)示(shi)燈(deng)提(ti)(ti)(ti)供(gong)(gong)(gong)簡單(dan)快(kuai)(kuai)速的(de)(de)(de)(de)系(xi)統(tong)監(jian)控(kong)XLR 輸(shu)(shu)入提(ti)(ti)(ti)供(gong)(gong)(gong)專(zhuan)業級連接，無縫兼容(rong)各種揚(yang)(yang)聲器和(he)(he)(he)(he)(he)環(huan)接功(gong)(gong)(gong)能(neng)(neng)Speakon 和(he)(he)(he)(he)(he)接線柱輸(shu)(shu)出(chu)(chu)(chu)擴展了安(an)裝(zhuang)方式傳奇的(de)(de)(de)(de) Crown 性(xing)(xing)(xing)能(neng)(neng)Crown VK800 延(yan)續(xu)了 Crown 作(zuo)為(wei)功(gong)(gong)(gong)率(lv)(lv)放(fang)(fang)大(da)器領(ling)域領(ling)導者的(de)(de)(de)(de)傳統(tong)優(you)勢。VK800 功(gong)(gong)(gong)放(fang)(fang)堅持(chi) Crown 的(de)(de)(de)(de)卓(zhuo)越標(biao)準(zhun)，為(wei)夜總(zong)會(hui)、酒吧、餐(can)廳(ting)(ting)、現(xian)場音(yin)(yin)樂會(hui)和(he)(he)(he)(he)(he) KTV 等(deng)應(ying)用(yong)場景提(ti)(ti)(ti)供(gong)(gong)(gong)一流的(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)(chu)、音(yin)(yin)頻性(xing)(xing)(xing)能(neng)(neng)和(he)(he)(he)(he)(he)可(ke)(ke)靠(kao)性(xing)(xing)(xing)。卓(zhuo)越的(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)(chu)和(he)(he)(he)(he)(he)音(yin)(yin)質(zhi)Crown VK800 旨(zhi)在(zai)提(ti)(ti)(ti)供(gong)(gong)(gong)超大(da)功(gong)(gong)(gong)率(lv)(lv)，在(zai) 8? 時每通(tong)道功(gong)(gong)(gong)率(lv)(lv)高(gao)達 800 W。通(tong)過(guo)該輸(shu)(shu)出(chu)(chu)(chu)，音(yin)(yin)頻系(xi)統(tong)將始終以(yi)最(zui)佳(jia)性(xing)(xing)(xing)能(neng)(neng)運行。快(kuai)(kuai)速的(de)(de)(de)(de)狀態(tai)監(jian)控(kong)Crown VK800 有兩(liang)個(ge) LED 指(zhi)示(shi)燈(deng)，能(neng)(neng)讓您(nin)快(kuai)(kuai)速、輕松地監(jian)控(kong)功(gong)(gong)(gong)放(fang)(fang)性(xing)(xing)(xing)能(neng)(neng)。指(zhi)示(shi)燈(deng)在(zai)功(gong)(gong)(gong)放(fang)(fang)的(de)(de)(de)(de)前面板上，一個(ge)顯示(shi)功(gong)(gong)(gong)放(fang)(fang)狀態(tai)，另一個(ge)顯示(shi)信號電平(ping)、模式類型和(he)(he)(he)(he)(he)靈(ling)敏度(du)。專(zhuan)業的(de)(de)(de)(de)連接通(tong)過(guo)專(zhuan)業的(de)(de)(de)(de) I/O 連接，Crown VK800 可(ke)(ke)無縫集成到音(yin)(yin)頻系(xi)統(tong)。VK800 有兩(liang)個(ge)用(yong)于(yu)兼容(rong)各種揚(yang)(yang)聲器的(de)(de)(de)(de)平(ping)衡(heng)母頭 XLR 輸(shu)(shu)入、兩(liang)個(ge)用(yong)于(yu)環(huan)接功(gong)(gong)(gong)能(neng)(neng)的(de)(de)(de)(de)公頭 XLR 輸(shu)(shu)入以(yi)及兩(liang)個(ge) Speakon 輸(shu)(shu)出(chu)(chu)(chu)和(he)(he)(he)(he)(he)兩(liang)組接線柱輸(shu)(shu)出(chu)(chu)(chu)。簡單(dan)、通(tong)用(yong)Crown VK800 易(yi)于(yu)安(an)裝(zhuang)，節省(sheng)了用(yong)戶、安(an)裝(zhuang)人員和(he)(he)(he)(he)(he)集成商寶貴...
![JBL RMP2000K]( "JBL RMP2000K")
產品(pin)簡(jian)介：1、采(cai)用24-bit高(gao)性能DSP及AD/DA轉換處(chu)(chu)理器，頻(pin)(pin)帶(dai)寬，動態(tai)大，48KHZ采(cai)樣頻(pin)(pin)率的專業(ye)數(shu)(shu)(shu)字卡拉OK處(chu)(chu)理器。2、專業(ye)演(yan)唱效果(guo)，音(yin)(yin)頻(pin)(pin)處(chu)(chu)理功(gong)能齊全(quan)，全(quan)數(shu)(shu)(shu)字參(can)量調(diao)整，前面(mian)板(ban)可以(yi)進行控制調(diao)節，LCD顯示(shi)直(zhi)觀，操(cao)作更(geng)快(kuai)捷(jie)(jie)方便(bian)。3、自動模擬設計聲(sheng)反(fan)饋(kui)抑制功(gong)能，在有(you)效抑制嘯(xiao)叫(jiao)的同事保持音(yin)(yin)色(se)完(wan)整不(bu)變(bian)。4、三(san)組(zu)立體聲(sheng)音(yin)(yin)頻(pin)(pin)輸(shu)(shu)(shu)入(ru)(ru)，一路(lu)(lu)音(yin)(yin)頻(pin)(pin)信(xin)號輔(fu)助輸(shu)(shu)(shu)出(chu)，一路(lu)(lu)主聲(sheng)道輔(fu)助輸(shu)(shu)(shu)出(chu)5.1聲(sheng)道輸(shu)(shu)(shu)出(chu)5、6種(zhong)廠家預(yu)置演(yan)唱效果(guo)。6種(zhong)自主存儲(chu)效果(guo)，可以(yi)直(zhi)接調(diao)用方便(bian)快(kuai)捷(jie)(jie)。6、VPD點歌系統外接輸(shu)(shu)(shu)入(ru)(ru)口，無線紅外遙(yao)控。7、USB電腦實時(shi)連接，界面(mian)操(cao)作更(geng)簡(jian)便(bian)直(zhi)觀。技術參(can)數(shu)(shu)(shu)：音(yin)(yin)樂部分(fen)信(xin)噪(zao)比(bi)：90dB失(shi)真：0.01％20Hz-20kHzEQ(1-9段(duan))：20Hz-20kHz三(san)路(lu)(lu)音(yin)(yin)頻(pin)(pin)輸(shu)(shu)(shu)入(ru)(ru)：-∞-+3dBSUBWOOFER失(shi)真：0.07％20Hz-400Hz頻(pin)(pin)率響應：20Hz-20kHzMIC部分(fen)（5路(lu)(lu)MIC 輸(shu)(shu)(shu)入(ru)(ru)）信(xin)噪(zao)比(bi)：＞80dB頻(pin)(pin)率響應：20Hz-20kHzEQ(1-10段(duan))：20Hz-20kHz尺(chi)寸(cun)（高(gao)×寬×深）：428mm×170mm×44mm
技(ji)術參數(shu)：2Ω立體聲(sheng)：600W×24Ω立體聲(sheng)：500W×28Ω立體聲(sheng)：300W×24Ω橋接：1200W8Ω橋接：1000W效率響應：20-20kHz1dB轉換速(su)率：20V/us阻(zu)尼系數(shu)(@100Hz)：＞300@/8Ω動態范圍：≥90dB信噪比SNR(A技(ji)權(quan))：≥95dB靈敏度：0.49V輸入(ru)阻(zu)抗：10Ω不(bu)平(ping)衡，20Ω平(ping)衡尺寸（高×寬×深）：482mm×370mm×88mm
技術(shu)參數：系統類(lei)型(xing)：8英(ying)寸，2分(fen)頻(pin)，低頻(pin)反(fan)射式(shi)(shi)額(e)定阻(zu)抗：8ohms覆蓋范圍(wei)：120°ⅹ100°（HⅹV）最大聲壓級功(gong)率：112db（峰值(zhi)：116db）額(e)定輸入功(gong)率：270W/150W/300WA（連(lian)續/音(yin)(yin)樂信號/峰值(zhi)）頻(pin)率響應：150Hz-18KHz頻(pin)率范圍(wei)：145Hz-20KHz靈敏度：190db外形尺寸：270mmⅹ602mmⅹ255mm凈重：10.8kg低音(yin)(yin)單元：1個8英(ying)寸低音(yin)(yin)高音(yin)(yin)單元：2個3英(ying)寸高效率高音(yin)(yin)入連(lian)接(jie)器：旋(xuan)鈕式(shi)(shi)接(jie)線(xian)柱(zhu)
技術(shu)參數：頻(pin)率響應：40Hz-120Hz (±3dB)單元：2×15" (380mm) / 4" (100mm)音圈低(di)頻(pin)驅動額定功(gong)率：1000W(AES)，4000W(peak)靈敏度 (1W/1m)：101dB(open space), 107dB (half space)最大聲壓級(SPL)：126dB連續，132dB峰(feng)值(open space)132dB連續，138dB峰(feng)值(half space)標稱阻抗：4Ω分頻(pin)點(dian)：120Hz外(wai)殼(ke)：207升容積，支(zhi)撐18 / 24mm中(zhong)纖板(ban)連接器(qi)：20A鳳凰接線(xian)端子尺寸 (W × H× D)：1000 × 465 × 600mm重量：67.5kg
技術參數：JBL KES6120 類(lei)型：被動(dong)兩分頻全頻單元(yuan)組(zu)成：LF:1×12″HF:1×1.75″頻率(lv)響應（+/-3dB)：47-20000Hz靈敏度(du)（1m/1W）：97.5dB輸出(chu)聲壓級：125dB continuous/131dB peak額(e)定阻抗：8 Ohms功率(lv)：450W AES/1800W PEAK
![珠江 PR-2905/2905M]( "珠江 PR-2905/2905M")
產(chan)品(pin)類別:勁(jing)(jing)能(neng)搖頭(tou)電腦燈(deng)(deng)(deng)系(xi)列產(chan)品(pin)名稱:勁(jing)(jing)能(neng)1200（WASH）系(xi)列產(chan)品(pin)型號:PR-2905/2905M特點：1. 優(you)(you)化(hua)(hua)結構(gou)設(she)計(ji)?燈(deng)(deng)(deng)體結構(gou)設(she)計(ji)采(cai)(cai)用(yong)(yong)耐高(gao)(gao)溫工程塑料構(gou)成(cheng)；?采(cai)(cai)用(yong)(yong)優(you)(you)化(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)防震設(she)計(ji)，燈(deng)(deng)(deng)體內部(bu)由高(gao)(gao)強度(du)(du)抗氧化(hua)(hua)鋁合(he)金制成(cheng)，可全(quan)面保(bao)護燈(deng)(deng)(deng)具(ju)(ju)(ju)在運(yun)輸和(he)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)過(guo)程中(zhong)不(bu)(bu)受破損(sun)。2. 超靜音(yin)完美設(she)計(ji)?在散熱(re)系(xi)統(tong)中(zhong)采(cai)(cai)用(yong)(yong)渦輪直流風(feng)機，不(bu)(bu)但能(neng)快速(su)降(jiang)溫，還能(neng)更有(you)效(xiao)降(jiang)低(di)噪音(yin)。?在產(chan)品(pin)的(de)(de)(de)(de)(de)(de)(de)結構(gou)、傳動、散熱(re)系(xi)統(tong)、風(feng)機的(de)(de)(de)(de)(de)(de)(de)風(feng)速(su)控制和(he)軟件程序等方(fang)(fang)面進(jin)行了更為精(jing)(jing)確(que)的(de)(de)(de)(de)(de)(de)(de)優(you)(you)化(hua)(hua)設(she)計(ji)，達到(dao)(dao)(dao)產(chan)品(pin)運(yun)行無噪音(yin)。3. 安(an)(an)(an)全(quan)方(fang)(fang)便的(de)(de)(de)(de)(de)(de)(de)航(hang)空(kong)箱?專(zhuan)為頻(pin)繁流動使用(yong)(yong)設(she)計(ji)的(de)(de)(de)(de)(de)(de)(de)新款(kuan)航(hang)空(kong)箱，確(que)保(bao)燈(deng)(deng)(deng)具(ju)(ju)(ju)在運(yun)輸途中(zhong)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)全(quan)及(ji)裝(zhuang)(zhuang)(zhuang)(zhuang)卸燈(deng)(deng)(deng)具(ju)(ju)(ju)時的(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)便快捷(jie)。4. 快速(su)簡(jian)便的(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)?專(zhuan)為安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)設(she)計(ji)的(de)(de)(de)(de)(de)(de)(de)2款(kuan)高(gao)(gao)品(pin)質(zhi)吊(diao)鉤：奧(ao)米加或G型燈(deng)(deng)(deng)勾，安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)在燈(deng)(deng)(deng)具(ju)(ju)(ju)底盤，通(tong)(tong)過(guo)1/4轉快速(su)鎖定(ding)(ding)裝(zhuang)(zhuang)(zhuang)(zhuang)置固定(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)吊(diao)掛孔，具(ju)(ju)(ju)有(you)全(quan)方(fang)(fang)位(wei)(wei)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)特點，維(wei)護方(fang)(fang)便快捷(jie)。5. 自(zi)動節(jie)(jie)能(neng)模式?勁(jing)(jing)能(neng)搖頭(tou)電腦燈(deng)(deng)(deng)不(bu)(bu)管是(shi)電子鎮流器或電感鎮流器，都具(ju)(ju)(ju)有(you)能(neng)及(ji)時降(jiang)低(di)光(guang)源功(gong)(gong)(gong)率(lv)的(de)(de)(de)(de)(de)(de)(de)智(zhi)能(neng)化(hua)(hua)跟蹤(zong)節(jie)(jie)能(neng)系(xi)統(tong)技術，只要通(tong)(tong)過(guo)光(guang)閘或調光(guang)功(gong)(gong)(gong)能(neng)為遮光(guang)狀態時，其燈(deng)(deng)(deng)泡(pao)的(de)(de)(de)(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)隨即自(zi)動降(jiang)低(di)50%（1200W的(de)(de)(de)(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)降(jiang)低(di)到(dao)(dao)(dao)575W的(de)(de)(de)(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)），具(ju)(ju)(ju)有(you)恒定(ding)(ding)功(gong)(gong)(gong)率(lv)控制功(gong)(gong)(gong)能(neng)而不(bu)(bu)受功(gong)(gong)(gong)率(lv)和(he)頻(pin)率(lv)波動影響，消除燈(deng)(deng)(deng)泡(pao)閃爍的(de)(de)(de)(de)(de)(de)(de)情況，使燈(deng)(deng)(deng)泡(pao)壽(shou)命更長。6. 水(shui)平/垂直移動?具(ju)(ju)(ju)有(you)大(da)范圍掃(sao)描角度(du)(du)功(gong)(gong)(gong)能(neng)，可作出水(shui)平掃(sao)描角度(du)(du)540度(du)(du)及(ji)垂直掃(sao)描角度(du)(du)270度(du)(du)；?具(ju)(ju)(ju)有(you)自(zi)動回位(wei)(wei)糾(jiu)正功(gong)(gong)(gong)能(neng)，當(dang)偶然(ran)發生(sheng)錯位(wei)(wei)也能(neng)自(zi)動回復到(dao)(dao)(dao)原(yuan)來的(de)(de)(de)(de)(de)(de)(de)位(wei)(wei)置；?具(ju)(ju)(ju)有(you)精(jing)(jing)確(que)的(de)(de)(de)(de)(de)(de)(de)定(ding)(ding)位(wei)(wei)控制，可達到(dao)(dao)(dao)16-bit的(de)(de)(de)(de)(de)(de)(de)精(jing)(jing)度(du)(du)旋轉；技術參數：輸入電壓PR-2905（電子）:200V~240V AC,50/60Hz，可選100V/240V AC， 50/60HzPR-2905M（電感）:220V~230V AC, 50/60Hz 可選200V/240V AC， 50/60Hz額定(ding)(ding)功(gong)(gong)(gong)率(lv)PR-2905：1500W@220V PR-2905M：...
![Crown VK1200]( "Crown VK1200")
Crown VK1200 功(gong)(gong)(gong)放(fang)(fang)提(ti)(ti)供(gong)(gong)(gong)卓越的(de)輸(shu)(shu)出(chu)(chu)、音(yin)(yin)質(zhi)和(he)(he)(he)可(ke)靠性(xing)(xing)(xing)(xing)，延(yan)續了(le) Crown 悠久的(de)功(gong)(gong)(gong)放(fang)(fang)性(xing)(xing)(xing)(xing)能(neng)(neng)和(he)(he)(he)革(ge)新精(jing)神(shen)。VK1200 兼(jian)容(rong)(rong)各種(zhong)揚聲器(qi)，安裝(zhuang)選(xuan)項多(duo)樣(yang)化，適(shi)用(yong)于(yu)夜(ye)(ye)總(zong)會(hui)、酒吧(ba)、餐(can)廳、現場音(yin)(yin)樂會(hui)和(he)(he)(he) KTV 等(deng)應(ying)用(yong)場景。VK1200 在(zai) 8Ω 時每通(tong)(tong)(tong)道(dao)功(gong)(gong)(gong)率(lv)(lv)高(gao)達 1,200 W，支持(chi)環接(jie)，LED 指(zhi)示(shi)燈(deng)顯(xian)示(shi)功(gong)(gong)(gong)放(fang)(fang)操(cao)作狀(zhuang)態，易于(yu)使用(yong)，旨在(zai)提(ti)(ti)供(gong)(gong)(gong)穩定動力(li)(li)。此外，VK1200 可(ke)以(yi)完(wan)美搭配 JBL KP、MG 和(he)(he)(he) MGS 等(deng)系列揚聲器(qi)，提(ti)(ti)供(gong)(gong)(gong)優秀的(de)音(yin)(yin)頻解決方案(an)。VK1200 堅(jian)持(chi) Crown 的(de)卓越標準，外形現代而專業，為(wei)娛樂和(he)(he)(he)夜(ye)(ye)生(sheng)活應(ying)用(yong)提(ti)(ti)供(gong)(gong)(gong)強(qiang)大(da)助力(li)(li)。特點(dian)Crown 傳(chuan)奇性(xing)(xing)(xing)(xing)能(neng)(neng)帶(dai)來一流的(de)輸(shu)(shu)出(chu)(chu)、音(yin)(yin)質(zhi)和(he)(he)(he)可(ke)靠性(xing)(xing)(xing)(xing)超凡(fan)的(de)額定功(gong)(gong)(gong)率(lv)(lv)和(he)(he)(he)音(yin)(yin)質(zhi)確(que)保系統(tong)最(zui)佳(jia)性(xing)(xing)(xing)(xing)能(neng)(neng)LED 指(zhi)示(shi)燈(deng)提(ti)(ti)供(gong)(gong)(gong)簡(jian)單(dan)(dan)快(kuai)速的(de)系統(tong)監(jian)控(kong)XLR 輸(shu)(shu)入(ru)提(ti)(ti)供(gong)(gong)(gong)專業級連接(jie)，無縫(feng)兼(jian)容(rong)(rong)各種(zhong)揚聲器(qi)和(he)(he)(he)環接(jie)功(gong)(gong)(gong)能(neng)(neng)Speakon 和(he)(he)(he)接(jie)線柱輸(shu)(shu)出(chu)(chu)擴展了(le)安裝(zhuang)方式(shi)傳(chuan)奇的(de) Crown 性(xing)(xing)(xing)(xing)能(neng)(neng)Crown VK1200 延(yan)續了(le) Crown 作為(wei)功(gong)(gong)(gong)率(lv)(lv)放(fang)(fang)大(da)器(qi)領(ling)域(yu)領(ling)導者(zhe)的(de)傳(chuan)統(tong)優勢。VK1200 功(gong)(gong)(gong)放(fang)(fang)堅(jian)持(chi) Crown 的(de)卓越標準，為(wei)夜(ye)(ye)總(zong)會(hui)、酒吧(ba)、餐(can)廳、現場音(yin)(yin)樂會(hui)和(he)(he)(he) KTV 等(deng)應(ying)用(yong)場景提(ti)(ti)供(gong)(gong)(gong)一流的(de)輸(shu)(shu)出(chu)(chu)、音(yin)(yin)頻性(xing)(xing)(xing)(xing)能(neng)(neng)和(he)(he)(he)可(ke)靠性(xing)(xing)(xing)(xing)。卓越的(de)輸(shu)(shu)出(chu)(chu)和(he)(he)(he)音(yin)(yin)質(zhi)Crown VK1200 旨在(zai)提(ti)(ti)供(gong)(gong)(gong)超大(da)功(gong)(gong)(gong)率(lv)(lv)，在(zai) 8? 時每通(tong)(tong)(tong)道(dao)功(gong)(gong)(gong)率(lv)(lv)高(gao)達1,200 W。通(tong)(tong)(tong)過(guo)(guo)該輸(shu)(shu)出(chu)(chu)，音(yin)(yin)頻系統(tong)將始終以(yi)最(zui)佳(jia)性(xing)(xing)(xing)(xing)能(neng)(neng)運行。快(kuai)速的(de)狀(zhuang)態監(jian)控(kong)Crown VK1200 有(you)兩(liang)個(ge) LED 指(zhi)示(shi)燈(deng)，能(neng)(neng)讓(rang)您快(kuai)速、輕松地監(jian)控(kong)功(gong)(gong)(gong)放(fang)(fang)性(xing)(xing)(xing)(xing)能(neng)(neng)。指(zhi)示(shi)燈(deng)在(zai)功(gong)(gong)(gong)放(fang)(fang)的(de)前面板上，一個(ge)顯(xian)示(shi)功(gong)(gong)(gong)放(fang)(fang)狀(zhuang)態，另一個(ge)顯(xian)示(shi)信號電(dian)平、模式(shi)類型和(he)(he)(he)靈敏度。專業的(de)連接(jie)通(tong)(tong)(tong)過(guo)(guo)專業的(de) I/O 連接(jie)，Crown VK1200 可(ke)無縫(feng)集成(cheng)到(dao)音(yin)(yin)頻系統(tong)。VK1200 有(you)兩(liang)個(ge)用(yong)于(yu)兼(jian)容(rong)(rong)各種(zhong)揚聲器(qi)的(de)平衡母頭XLR 輸(shu)(shu)入(ru)、兩(liang)個(ge)用(yong)于(yu)環接(jie)功(gong)(gong)(gong)能(neng)(neng)的(de)公頭 XLR 輸(shu)(shu)入(ru)以(yi)及兩(liang)個(ge) Speakon 輸(shu)(shu)出(chu)(chu)和(he)(he)(he)兩(liang)組接(jie)線柱輸(shu)(shu)出(chu)(chu)。簡(jian)單(dan)(dan)、通(tong)(tong)(tong)用(yong)Crown VK1200 易于(yu)安裝(zhuang)，節(jie)省...
![JBL GC15]( "JBL GC15")
產品亮點：1.5 英寸 D2 雙(shuang)音圈(quan)雙(shuang)振(zhen)(zhen)膜(mo)壓(ya)縮高(gao)(gao)音單(dan)元(yuan)令高(gao)(gao)頻(pin)表(biao)現柔(rou)和通透、巨細盡顯，且(qie)失真率極低(di)15 英寸低(di)音單(dan)元(yuan)集合(he)高(gao)(gao)效(xiao)輕質型(xing)鋁扁線(xian)(xian)音圈(quan)、經(jing)嚴苛工藝制作的(de)紙(zhi)盆(pen)與(yu)經(jing)有(you)限元(yuan) (FEA) 技(ji)術優化的(de)磁路系統(tong)(tong)JBL SonicGuard 技(ji)術有(you)效(xiao)防止高(gao)(gao)音單(dan)元(yuan)過載VGC (Vented Gap Cooling) 冷(leng)卻技(ji)術令系統(tong)(tong)即使長(chang)時間工作亦(yi)有(you)出色的(de)低(di)頻(pin)表(biao)現80° × 80° 號(hao)角確保恒定(ding)的(de)指向(xiang)性與(yu)平滑(hua)的(de)正軸與(yu)離軸響(xiang)應設有(you) PASSIVE/BI-AMP 切換開關，支(zhi)(zhi)持無源或(huo)雙(shuang)線(xian)(xian)分音模式選擇(ze)，可應對(dui)各(ge)類應用(yong)需求可旋(xuan)轉(zhuan)式 JBL ENTERTAINMENT 銘牌，可隨安(an)(an)裝朝向(xiang)調整技(ji)術參數：系統(tong)(tong)：頻(pin)率范圍 (-10 dB)：48 Hz - 20 kHz頻(pin)率響(xiang)應 (±3 dB)：57 Hz - 19 kHz覆(fu)蓋(gai)角：80° × 80°系統(tong)(tong)功(gong)率 (IEC，2小時)：(連續(xu)/音樂/峰值)550 W/1100 W/2200 W最大(da)聲壓(ya)級(ji) (1m)1：127 dB連續(xu)均值 (139 dB峰值)系統(tong)(tong)靈敏(min)度(du) (4π)：100 dB額定(ding)阻抗：8 Ω驅(qu)動單(dan)元(yuan)：低(di)音單(dan)元(yuan)：1 × 15” (381 mm) 低(di)音單(dan)元(yuan)，4”音圈(quan)高(gao)(gao)音單(dan)元(yuan)：1 × JBL D2415K 1.5” (38.1 mm) 雙(shuang)音圈(quan)雙(shuang)環形振(zhen)(zhen)膜(mo)高(gao)(gao)音單(dan)元(yuan)外觀(guan)：箱體：梯形結構，20度(du)傾角，采用(yong)15 mm樺木板，帶(dai)手(shou)柄 吊掛/支(zhi)(zhi)架安(an)(an)裝：19 × M10 螺紋(wen)式吊掛點 (5@頂部(bu)、4@底部(bu)、4@側面(mian)、2@背面(mian)) 35 mm Omni 支(zhi)(zhi)架安(an)(an)裝凹槽表(biao)面(mian)處(chu)理：黑色 DuraFlex 表(biao)面(mian)處(chu)理網罩：噴(pen)粉涂層穿(chuan)孔(kong)鋼 (1.8 mm...