![XILICA XA2040]( "XILICA XA2040")
繼成(cheng)功推(tui)出(chu)(chu)(chu)(chu)(chu)XD XP系(xi)(xi)(xi)列(lie)(lie)(lie)(lie)后，Xilica又特別針對(dui)簡單的(de)(de)(de)現場演出(chu)(chu)(chu)(chu)(chu)和(he)工程(cheng)安裝市(shi)場推(tui)出(chu)(chu)(chu)(chu)(chu)集高(gao)音(yin)質輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)表現和(he)高(gao)性(xing)(xing)價比于一身的(de)(de)(de)XA系(xi)(xi)(xi)列(lie)(lie)(lie)(lie) 音(yin)頻(pin)(pin)(pin)(pin)數字(zi)處(chu)理器(qi)(qi)。XA系(xi)(xi)(xi)列(lie)(lie)(lie)(lie) 傳(chuan)承了(le)加拿大設(she)計(ji)、研發概念(nian)的(de)(de)(de)優(you)良(liang)傳(chuan)統，只是在性(xing)(xing)價比方(fang)面更(geng)加突顯(xian)對(dui)XA設(she)計(ji)初衷-——入(ru)(ru)(ru)門級數字(zi)音(yin)頻(pin)(pin)(pin)(pin)處(chu)理器(qi)(qi)。為滿足(zu)高(gao)音(yin)質輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)功效(xiao)，XA系(xi)(xi)(xi)列(lie)(lie)(lie)(lie)保留了(le)XP和(he)XD系(xi)(xi)(xi)列(lie)(lie)(lie)(lie)配備的(de)(de)(de)96kHz采樣(yang)率，40位(wei)浮點(dian)運(yun)算DSP和(he)24位(wei)高(gao)效(xiao)能的(de)(de)(de)模(mo)(mo)(mo)/數，數/模(mo)(mo)(mo)轉換(huan)器(qi)(qi)；XA系(xi)(xi)(xi)列(lie)(lie)(lie)(lie) 主要有(you)以(yi)(yi)下(xia)功能：· 1. 帶USB和(he)RS232的(de)(de)(de)軟(ruan)件連(lian)接(jie)端口(kou),且(qie)RS232接(jie)口(kou)可(ke)接(jie)供中(zhong)控制代(dai)碼· 2. 每(mei)(mei)個輸(shu)(shu)(shu)入(ru)(ru)(ru)輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)通道(dao)(dao)有(you)8段參量均衡· 3. 輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)帶分頻(pin)(pin)(pin)(pin)設(she)置(zhi)· 4. 輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)通道(dao)(dao)帶限(xian)幅器(qi)(qi)· 5. 輸(shu)(shu)(shu)入(ru)(ru)(ru)/輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)延時每(mei)(mei)個通道(dao)(dao)為40ms· 6.不支持Xpanel遠程(cheng)面板(ban)；以(yi)(yi)太(tai)網IP地址接(jie)口(kou)；用戶可(ke)以(yi)(yi)在面板(ban)上實(shi)現對(dui)XA系(xi)(xi)(xi)列(lie)(lie)(lie)(lie)的(de)(de)(de)功能模(mo)(mo)(mo)塊(kuai)參數的(de)(de)(de)單獨的(de)(de)(de)調(diao)控；也可(ke)以(yi)(yi)使用電腦上的(de)(de)(de)XConsole軟(ruan)件，通過RS232接(jie)口(kou)（需要安裝驅動）的(de)(de)(de)連(lian)接(jie)來實(shi)現對(dui)XA系(xi)(xi)(xi)列(lie)(lie)(lie)(lie)數字(zi)音(yin)頻(pin)(pin)(pin)(pin)處(chu)理器(qi)(qi)的(de)(de)(de)調(diao)控。XA系(xi)(xi)(xi)列(lie)(lie)(lie)(lie)憑借著固(gu)有(you)的(de)(de)(de)靈活(huo)輸(shu)(shu)(shu)入(ru)(ru)(ru)/輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)搭配、簡單易(yi)用的(de)(de)(de)功能模(mo)(mo)(mo)塊(kuai)，同樣(yang)適用于各(ge)類(lei)場合應用。輸(shu)(shu)(shu)入(ru)(ru)(ru)/輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)· 2進4出(chu)(chu)(chu)(chu)(chu)· 輸(shu)(shu)(shu)入(ru)(ru)(ru)阻抗:10KΩ· 輸(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)阻抗：50Ω· 最大聲壓(ya)級：+20dBu· 模(mo)(mo)(mo)式：電子均衡模(mo)(mo)(mo)擬音(yin)頻(pin)(pin)(pin)(pin)功效(xiao)· 頻(pin)(pin)(pin)(pin)響：+/- 0.1dB (20 至 30kHz)· 動態范圍(wei)：115dB typical (unweighted)· 共模(mo)(mo)(mo)抑制比: 40dB (20 至 10kHz)· 串擾：· 失真：0.002% (1kHz @+4dBu)數字(zi)音(yin)頻(pin)(pin)(pin)(pin)功效(xiao)· DSP： 40位(wei)浮點(dian)運(yun)算單元· 采樣(yang)率：96kHz· ADC/DAC：...
![珠江 PR-2955]( "珠江 PR-2955")
產(chan)品類別:全能搖頭電腦燈(deng)(deng)系(xi)列產(chan)品名稱:全能1200Ⅱ（WASH）系(xi)列產(chan)品型號:PR-2955特點：1. 完美(mei)(mei)(mei)的(de)(de)(de)設(she)(she)計(ji)(ji)?人(ren)性(xing)化與工(gong)(gong)業化設(she)(she)計(ji)(ji)的(de)(de)(de)完美(mei)(mei)(mei)結合，造型美(mei)(mei)(mei)觀、流暢。最新外形設(she)(she)計(ji)(ji)體現(xian)了(le)現(xian)代藝(yi)術設(she)(she)計(ji)(ji)觀念(nian)，創造性(xing)地運(yun)用(yong)(yong)(yong)(yong)了(le)人(ren)體工(gong)(gong)程學(xue)技(ji)術。?采(cai)用(yong)(yong)(yong)(yong)便于運(yun)輸和維修的(de)(de)(de)搭扣安裝(zhuang)工(gong)(gong)藝(yi)和x軸/y軸鎖定(ding)(ding)(ding)開關(guan)。2. 優越(yue)的(de)(de)(de)性(xing)能?采(cai)用(yong)(yong)(yong)(yong)具(ju)(ju)有(you)(you)大(da)包容(rong)角(jiao)度的(de)(de)(de)冷膜反光(guang)(guang)碗(wan)作為聚光(guang)(guang)系(xi)統，加(jia)上高(gao)(gao)(gao)精(jing)(jing)度、高(gao)(gao)(gao)質(zhi)(zhi)量(liang)的(de)(de)(de)透鏡光(guang)(guang)學(xue)組件(jian)的(de)(de)(de)運(yun)用(yong)(yong)(yong)(yong)，圖(tu)案(an)精(jing)(jing)確(que)成(cheng)型，無比清(qing)晰，輸出光(guang)(guang)效銳利均勻(yun)，光(guang)(guang)通(tong)量(liang)大(da)。?采(cai)用(yong)(yong)(yong)(yong)高(gao)(gao)(gao)標準的(de)(de)(de)鍍(du)膜濾色(se)(se)(se)片使(shi)(shi)色(se)(se)(se)彩(cai)更(geng)均勻(yun)一致，顏(yan)色(se)(se)(se)純度更(geng)高(gao)(gao)(gao)。傳動結構采(cai)用(yong)(yong)(yong)(yong)新型霍爾(er)元件(jian)電子追(zhui)蹤定(ding)(ding)(ding)位系(xi)統，具(ju)(ju)有(you)(you)角(jiao)度自(zi)動糾正功能，令各功能定(ding)(ding)(ding)位更(geng)準確(que)、可(ke)靠、快捷。3. 使(shi)(shi)用(yong)(yong)(yong)(yong)方(fang)(fang)便?特有(you)(you)的(de)(de)(de)超(chao)長拉手(shou)，使(shi)(shi)用(yong)(yong)(yong)(yong)時在任何位置都能擺放自(zi)如。?專為安裝(zhuang)設(she)(she)計(ji)(ji)的(de)(de)(de)兩(liang)款高(gao)(gao)(gao)品質(zhi)(zhi)吊勾和安裝(zhuang)底盤，具(ju)(ju)有(you)(you)全方(fang)(fang)位安裝(zhuang)的(de)(de)(de)特點。4. 應(ying)用(yong)(yong)(yong)(yong)廣泛(fan)?可(ke)滿足各類演(yan)出、電視演(yan)播廳高(gao)(gao)(gao)清(qing)錄制(zhi)及(ji)直播、音樂廳、歌劇院、娛樂等不同場所的(de)(de)(de)需求。技(ji)術參(can)數：輸入(ru)電壓220V~230V AC, 50/60Hz 可(ke)選 200V/240V AC, 50/60Hz額定(ding)(ding)(ding)功率1500W@220V燈(deng)(deng)泡規格OSRAM：HTI 1200W /D7/60色(se)(se)(se)溫(wen)：6000K, 燈(deng)(deng)座(zuo): SFc10-4 雙(shuang)(shuang)(shuang)(shuang)端, 額定(ding)(ding)(ding)壽命(ming): 750小時或 PHILIPS：MSR Gold 1200 SA /2DE，色(se)(se)(se)溫(wen)：7500K, 燈(deng)(deng)座(zuo): SFc10-4 雙(shuang)(shuang)(shuang)(shuang)端, 額定(ding)(ding)(ding)壽命(ming): 750小時燈(deng)(deng)座(zuo):SFc10-4，雙(shuang)(shuang)(shuang)(shuang)端 額定(ding)(ding)(ding)壽命(ming):750小時顏(yan)色(se)(se)(se)2個顏(yan)色(se)(se)(se)盤：6個顏(yan)色(se)(se)(se)+白(bai)光(guang)(guang)半色(se)(se)(se)效果(guo)，可(ke)變(bian)速(su)雙(shuang)(shuang)(shuang)(shuang)向彩(cai)虹(hong)效果(guo)，步進/線性(xing)轉換(huan)顏(yan)色(se)(se)(se)可(ke)選變(bian)焦(jiao)DMX線性(xing)變(bian)焦(jiao)調(diao)光(guang)(guang)0-100%線性(xing)調(diao)節(jie)圖(tu)案(an)1個固定(ding)(ding)(ding)圖(tu)案(an)盤，有(you)(you)6個可(ke)換(huan)圖(tu)案(an)片（可(ke)選配）具(ju)(ju)有(you)(you)變(bian)速(su)抖動效果(guo)、雙(shuang)(shuang)(shuang)(shuang)向變(bian)速(su)流動效果(guo)頻閃雙(shuang)(shuang)(shuang)(shuang)片式(shi)頻閃旋(xuan)轉角(jiao)度水平方(fang)(fang)向540°，垂直方(fang)(fang)向2...
![BBS KKBOS-K1（K博士話筒）]( "BBS KKBOS-K1（K博士話筒）")
K-1技術(shu)參數無線接(jie)(jie)收(shou)機可(ke)(ke)選(xuan)(xuan)(xuan)頻(pin)(pin)率(lv)(lv)(lv)范(fan)(fan)圍(wei)(wei) 740MHz--790MHz可(ke)(ke)選(xuan)(xuan)(xuan)頻(pin)(pin)率(lv)(lv)(lv)帶寬范(fan)(fan)圍(wei)(wei) 50MHz可(ke)(ke)調通(tong)道(dao)(dao)數 200CH可(ke)(ke)調通(tong)道(dao)(dao)頻(pin)(pin)率(lv)(lv)(lv)間隔 250KHz可(ke)(ke)選(xuan)(xuan)(xuan)模組數 48模組頻(pin)(pin)率(lv)(lv)(lv)振蕩模式(shi)(shi)(shi) PLL相位鎖定頻(pin)(pin)率(lv)(lv)(lv)合成(cheng)實用靈敏度 輸(shu)入6dBuV--10dBuV時(shi)，S/N80dB射頻(pin)(pin)穩定度 ±0.005%(-10℃～50℃)最(zui)大(da)偏移(yi)度 ±3KHz信號信噪比(bi) 105dB(1KHz-A)綜合T.H.D最(zui)大(da)輸(shu)出(chu)電(dian)壓 12dBV～15dBv音(yin)(yin)(yin)頻(pin)(pin)輸(shu)出(chu)阻抗 2.2KΩ音(yin)(yin)(yin)頻(pin)(pin)輸(shu)出(chu)接(jie)(jie)口 Unbalance TRS 6.3mm Socket接(jie)(jie)收(shou)方式(shi)(shi)(shi) CPU控制(zhi)選(xuan)(xuan)(xuan)訊+導頻(pin)(pin)識(shi)(shi)別接(jie)(jie)收(shou)靜音(yin)(yin)(yin)方式(shi)(shi)(shi) Mute & Lock Loop Circuit顯(xian)示(shi)方式(shi)(shi)(shi) LCD + LED電(dian)源供應(ying) 12V DC -- 1200mA手持發(fa)射機可(ke)(ke)選(xuan)(xuan)(xuan)頻(pin)(pin)率(lv)(lv)(lv)范(fan)(fan)圍(wei)(wei) 740MHz--790MHz可(ke)(ke)選(xuan)(xuan)(xuan)頻(pin)(pin)率(lv)(lv)(lv)帶寬范(fan)(fan)圍(wei)(wei) 50MHz可(ke)(ke)調通(tong)道(dao)(dao)數 200CH可(ke)(ke)調通(tong)道(dao)(dao)頻(pin)(pin)率(lv)(lv)(lv)間隔 250KHz頻(pin)(pin)率(lv)(lv)(lv)響應(ying) 50Hz～18KHz頻(pin)(pin)率(lv)(lv)(lv)振蕩模式(shi)(shi)(shi) PLL相位鎖定頻(pin)(pin)率(lv)(lv)(lv)合成(cheng)發(fa)射方式(shi)(shi)(shi) CPU控制(zhi)載波(bo)生成(cheng)+導頻(pin)(pin)識(shi)(shi)別碼生成(cheng)輸(shu)出(chu)功率(lv)(lv)(lv) ≦50mW諧波(bo)輻射 最(zui)大(da)偏移(yi)度 ±3KHz最(zui)大(da)輸(shu)出(chu)音(yin)(yin)(yin)壓 140dB SPL顯(xian)示(shi)方式(shi)(shi)(shi) LCD + 多色彩背光屏可(ke)(ke)選(xuan)(xuan)(xuan)音(yin)(yin)(yin)頭 動圈式(shi)(shi)(shi)4級功率(lv)(lv)(lv)調節 4級最(zui)大(da)，其后每級遞減 4dB(-4 -8 -12)4級音(yin)(yin)(yin)量(liang)調節 0.-10.-20.-30dB
![Crown VK800]( "Crown VK800")
Crown VK800 功(gong)(gong)(gong)(gong)放(fang)(fang)提(ti)(ti)供(gong)(gong)(gong)卓(zhuo)越(yue)(yue)(yue)的(de)(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)、音(yin)(yin)質(zhi)和(he)(he)(he)可(ke)靠性(xing)(xing)，延續了(le)(le) Crown 悠久的(de)(de)(de)(de)(de)功(gong)(gong)(gong)(gong)放(fang)(fang)性(xing)(xing)能(neng)和(he)(he)(he)革新精神(shen)。VK800 兼(jian)容(rong)各(ge)種(zhong)揚(yang)聲器，安(an)裝選項多樣化，適用(yong)于(yu)夜總(zong)(zong)會(hui)、酒吧、餐(can)(can)廳、現場(chang)(chang)音(yin)(yin)樂會(hui)和(he)(he)(he) KTV 等應用(yong)場(chang)(chang)景。VK800 在(zai)(zai) 8Ω 時每通道(dao)功(gong)(gong)(gong)(gong)率(lv)高達(da)(da) 800 W，支(zhi)持(chi)環(huan)接(jie)，LED 指示(shi)(shi)(shi)燈顯示(shi)(shi)(shi)功(gong)(gong)(gong)(gong)放(fang)(fang)操(cao)作(zuo)狀態，易(yi)于(yu)使用(yong)，旨在(zai)(zai)提(ti)(ti)供(gong)(gong)(gong)穩定(ding)動力。此外，VK800 可(ke)以(yi)完美搭配 JBL KP、MG 和(he)(he)(he) MGS 等系列揚(yang)聲器，提(ti)(ti)供(gong)(gong)(gong)優(you)秀的(de)(de)(de)(de)(de)音(yin)(yin)頻(pin)(pin)解決(jue)方案(an)。VK800 堅(jian)持(chi) Crown 的(de)(de)(de)(de)(de)卓(zhuo)越(yue)(yue)(yue)標(biao)準，外形現代而專(zhuan)(zhuan)業(ye)，為(wei)娛(yu)樂和(he)(he)(he)夜生活應用(yong)提(ti)(ti)供(gong)(gong)(gong)強大助力。特點Crown 傳奇(qi)性(xing)(xing)能(neng)帶來(lai)一(yi)(yi)流的(de)(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)、音(yin)(yin)質(zhi)和(he)(he)(he)可(ke)靠性(xing)(xing)超凡的(de)(de)(de)(de)(de)額定(ding)功(gong)(gong)(gong)(gong)率(lv)和(he)(he)(he)音(yin)(yin)質(zhi)確(que)保系統(tong)最佳性(xing)(xing)能(neng)LED 指示(shi)(shi)(shi)燈提(ti)(ti)供(gong)(gong)(gong)簡單(dan)快速(su)的(de)(de)(de)(de)(de)系統(tong)監(jian)控XLR 輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)入提(ti)(ti)供(gong)(gong)(gong)專(zhuan)(zhuan)業(ye)級連接(jie)，無(wu)縫(feng)兼(jian)容(rong)各(ge)種(zhong)揚(yang)聲器和(he)(he)(he)環(huan)接(jie)功(gong)(gong)(gong)(gong)能(neng)Speakon 和(he)(he)(he)接(jie)線柱(zhu)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)擴展(zhan)了(le)(le)安(an)裝方式傳奇(qi)的(de)(de)(de)(de)(de) Crown 性(xing)(xing)能(neng)Crown VK800 延續了(le)(le) Crown 作(zuo)為(wei)功(gong)(gong)(gong)(gong)率(lv)放(fang)(fang)大器領(ling)域領(ling)導者的(de)(de)(de)(de)(de)傳統(tong)優(you)勢(shi)。VK800 功(gong)(gong)(gong)(gong)放(fang)(fang)堅(jian)持(chi) Crown 的(de)(de)(de)(de)(de)卓(zhuo)越(yue)(yue)(yue)標(biao)準，為(wei)夜總(zong)(zong)會(hui)、酒吧、餐(can)(can)廳、現場(chang)(chang)音(yin)(yin)樂會(hui)和(he)(he)(he) KTV 等應用(yong)場(chang)(chang)景提(ti)(ti)供(gong)(gong)(gong)一(yi)(yi)流的(de)(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)、音(yin)(yin)頻(pin)(pin)性(xing)(xing)能(neng)和(he)(he)(he)可(ke)靠性(xing)(xing)。卓(zhuo)越(yue)(yue)(yue)的(de)(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)和(he)(he)(he)音(yin)(yin)質(zhi)Crown VK800 旨在(zai)(zai)提(ti)(ti)供(gong)(gong)(gong)超大功(gong)(gong)(gong)(gong)率(lv)，在(zai)(zai) 8? 時每通道(dao)功(gong)(gong)(gong)(gong)率(lv)高達(da)(da) 800 W。通過(guo)該輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)，音(yin)(yin)頻(pin)(pin)系統(tong)將始終以(yi)最佳性(xing)(xing)能(neng)運行。快速(su)的(de)(de)(de)(de)(de)狀態監(jian)控Crown VK800 有兩(liang)(liang)個(ge)(ge) LED 指示(shi)(shi)(shi)燈，能(neng)讓(rang)您快速(su)、輕松地監(jian)控功(gong)(gong)(gong)(gong)放(fang)(fang)性(xing)(xing)能(neng)。指示(shi)(shi)(shi)燈在(zai)(zai)功(gong)(gong)(gong)(gong)放(fang)(fang)的(de)(de)(de)(de)(de)前(qian)面(mian)板上，一(yi)(yi)個(ge)(ge)顯示(shi)(shi)(shi)功(gong)(gong)(gong)(gong)放(fang)(fang)狀態，另一(yi)(yi)個(ge)(ge)顯示(shi)(shi)(shi)信號電平、模式類(lei)型和(he)(he)(he)靈敏(min)度。專(zhuan)(zhuan)業(ye)的(de)(de)(de)(de)(de)連接(jie)通過(guo)專(zhuan)(zhuan)業(ye)的(de)(de)(de)(de)(de) I/O 連接(jie)，Crown VK800 可(ke)無(wu)縫(feng)集成(cheng)到音(yin)(yin)頻(pin)(pin)系統(tong)。VK800 有兩(liang)(liang)個(ge)(ge)用(yong)于(yu)兼(jian)容(rong)各(ge)種(zhong)揚(yang)聲器的(de)(de)(de)(de)(de)平衡母頭 XLR 輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)入、兩(liang)(liang)個(ge)(ge)用(yong)于(yu)環(huan)接(jie)功(gong)(gong)(gong)(gong)能(neng)的(de)(de)(de)(de)(de)公頭 XLR 輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)入以(yi)及兩(liang)(liang)個(ge)(ge) Speakon 輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)和(he)(he)(he)兩(liang)(liang)組(zu)接(jie)線柱(zhu)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)(chu)(chu)(chu)。簡單(dan)、通用(yong)Crown VK800 易(yi)于(yu)安(an)裝，節省了(le)(le)用(yong)戶(hu)、安(an)裝人員和(he)(he)(he)集成(cheng)商寶貴...
產(chan)品(pin)簡介：1、采(cai)用(yong)24-bit高性(xing)能(neng)DSP及AD/DA轉換處理(li)器，頻帶寬，動態大，48KHZ采(cai)樣頻率(lv)的專(zhuan)業數(shu)字卡拉OK處理(li)器。2、專(zhuan)業演唱效(xiao)果，音頻處理(li)功(gong)能(neng)齊全，全數(shu)字參量調(diao)整，前面板可以進行(xing)控制(zhi)調(diao)節，LCD顯(xian)示直觀，操作更快(kuai)捷方便。3、自動模(mo)擬(ni)設計聲反饋抑(yi)制(zhi)功(gong)能(neng)，在有效(xiao)抑(yi)制(zhi)嘯叫(jiao)的同事保持音色完整不(bu)變。4、三組立體聲音頻輸(shu)(shu)入(ru)(ru)，一路(lu)音頻信號輔助(zhu)輸(shu)(shu)出，一路(lu)主聲道輔助(zhu)輸(shu)(shu)出5.1聲道輸(shu)(shu)出5、6種廠家預(yu)置演唱效(xiao)果。6種自主存儲(chu)效(xiao)果，可以直接調(diao)用(yong)方便快(kuai)捷。6、VPD點(dian)歌(ge)系統(tong)外接輸(shu)(shu)入(ru)(ru)口，無線紅外遙控。7、USB電(dian)腦實時連接，界面操作更簡便直觀。技術參數(shu)：音樂部分信噪比：90dB失(shi)(shi)真(zhen)：0.01％20Hz-20kHzEQ(1-9段(duan))：20Hz-20kHz三路(lu)音頻輸(shu)(shu)入(ru)(ru)：-∞-+3dBSUBWOOFER失(shi)(shi)真(zhen)：0.07％20Hz-400Hz頻率(lv)響應：20Hz-20kHzMIC部分（5路(lu)MIC 輸(shu)(shu)入(ru)(ru)）信噪比：＞80dB頻率(lv)響應：20Hz-20kHzEQ(1-10段(duan))：20Hz-20kHz尺(chi)寸（高×寬×深）：428mm×170mm×44mm
技(ji)術(shu)參數(shu)：2Ω立體聲：600W×24Ω立體聲：500W×28Ω立體聲：300W×24Ω橋接：1200W8Ω橋接：1000W效率響應：20-20kHz1dB轉換速率：20V/us阻尼(ni)系數(shu)(@100Hz)：＞300@/8Ω動(dong)態范圍：≥90dB信噪比SNR(A技(ji)權(quan))：≥95dB靈敏度(du)：0.49V輸(shu)入阻抗：10Ω不平衡(heng)(heng)，20Ω平衡(heng)(heng)尺寸(cun)（高(gao)×寬×深）：482mm×370mm×88mm
技術參數(shu)：系統類型：8英(ying)寸，2分頻(pin)(pin)(pin)，低(di)頻(pin)(pin)(pin)反射式額(e)定阻抗：8ohms覆蓋范(fan)圍(wei)：120°ⅹ100°（HⅹV）最大聲壓(ya)級功率：112db（峰值(zhi)：116db）額(e)定輸入(ru)功率：270W/150W/300WA（連續/音樂信號/峰值(zhi)）頻(pin)(pin)(pin)率響(xiang)應：150Hz-18KHz頻(pin)(pin)(pin)率范(fan)圍(wei)：145Hz-20KHz靈敏度：190db外(wai)形尺寸：270mmⅹ602mmⅹ255mm凈重：10.8kg低(di)音單元(yuan)：1個8英(ying)寸低(di)音高音單元(yuan)：2個3英(ying)寸高效(xiao)率高音入(ru)連接器：旋鈕(niu)式接線柱
技(ji)術(shu)參數：頻率響應：40Hz-120Hz (±3dB)單(dan)元：2×15" (380mm) / 4" (100mm)音圈低頻驅動額定(ding)功率：1000W(AES)，4000W(peak)靈敏度 (1W/1m)：101dB(open space), 107dB (half space)最大聲壓級(ji)(SPL)：126dB連續，132dB峰值(open space)132dB連續，138dB峰值(half space)標(biao)稱(cheng)阻抗：4Ω分頻點(dian)：120Hz外殼：207升容(rong)積，支撐18 / 24mm中纖板連接(jie)(jie)器：20A鳳凰接(jie)(jie)線(xian)端(duan)子尺寸 (W × H× D)：1000 × 465 × 600mm重(zhong)量：67.5kg
技術(shu)參數：JBL KES6120 類(lei)型：被動兩分頻(pin)(pin)(pin)全頻(pin)(pin)(pin)單元組成：LF:1×12″HF:1×1.75″頻(pin)(pin)(pin)率(lv)響應（+/-3dB)：47-20000Hz靈敏(min)度（1m/1W）：97.5dB輸出聲(sheng)壓級：125dB continuous/131dB peak額(e)定(ding)阻抗：8 Ohms功率(lv)：450W AES/1800W PEAK
![珠江 PR-2905/2905M]( "珠江 PR-2905/2905M")
產品(pin)類別:勁能(neng)(neng)(neng)搖頭電(dian)(dian)(dian)腦燈(deng)(deng)系(xi)(xi)列產品(pin)名稱:勁能(neng)(neng)(neng)1200（WASH）系(xi)(xi)列產品(pin)型號:PR-2905/2905M特點：1. 優化(hua)結(jie)構設(she)(she)(she)計(ji)(ji)?燈(deng)(deng)體(ti)(ti)結(jie)構設(she)(she)(she)計(ji)(ji)采用耐(nai)高(gao)溫工程塑料構成；?采用優化(hua)的(de)(de)(de)(de)(de)防震設(she)(she)(she)計(ji)(ji)，燈(deng)(deng)體(ti)(ti)內(nei)部由高(gao)強度(du)(du)抗氧化(hua)鋁合金制成，可(ke)全(quan)面保護燈(deng)(deng)具在(zai)運(yun)輸和(he)安(an)裝過程中不受破損(sun)。2. 超靜(jing)音完美(mei)設(she)(she)(she)計(ji)(ji)?在(zai)散熱(re)(re)系(xi)(xi)統中采用渦輪(lun)直(zhi)流風(feng)(feng)機，不但能(neng)(neng)(neng)快(kuai)速降溫，還(huan)能(neng)(neng)(neng)更(geng)(geng)有效降低噪音。?在(zai)產品(pin)的(de)(de)(de)(de)(de)結(jie)構、傳動(dong)、散熱(re)(re)系(xi)(xi)統、風(feng)(feng)機的(de)(de)(de)(de)(de)風(feng)(feng)速控制和(he)軟件(jian)程序等方(fang)(fang)面進行了(le)更(geng)(geng)為(wei)(wei)(wei)精確(que)的(de)(de)(de)(de)(de)優化(hua)設(she)(she)(she)計(ji)(ji)，達(da)到(dao)產品(pin)運(yun)行無噪音。3. 安(an)全(quan)方(fang)(fang)便(bian)的(de)(de)(de)(de)(de)航(hang)空(kong)箱?專為(wei)(wei)(wei)頻繁流動(dong)使(shi)用設(she)(she)(she)計(ji)(ji)的(de)(de)(de)(de)(de)新款(kuan)航(hang)空(kong)箱，確(que)保燈(deng)(deng)具在(zai)運(yun)輸途中的(de)(de)(de)(de)(de)安(an)全(quan)及(ji)裝卸(xie)燈(deng)(deng)具時的(de)(de)(de)(de)(de)方(fang)(fang)便(bian)快(kuai)捷。4. 快(kuai)速簡便(bian)的(de)(de)(de)(de)(de)安(an)裝?專為(wei)(wei)(wei)安(an)裝設(she)(she)(she)計(ji)(ji)的(de)(de)(de)(de)(de)2款(kuan)高(gao)品(pin)質吊鉤(gou)：奧米加或G型燈(deng)(deng)勾，安(an)裝在(zai)燈(deng)(deng)具底(di)盤，通(tong)過1/4轉快(kuai)速鎖定(ding)(ding)裝置固(gu)定(ding)(ding)的(de)(de)(de)(de)(de)吊掛孔，具有全(quan)方(fang)(fang)位安(an)裝特點，維護方(fang)(fang)便(bian)快(kuai)捷。5. 自(zi)動(dong)節能(neng)(neng)(neng)模式?勁能(neng)(neng)(neng)搖頭電(dian)(dian)(dian)腦燈(deng)(deng)不管是電(dian)(dian)(dian)子(zi)鎮(zhen)流器(qi)或電(dian)(dian)(dian)感鎮(zhen)流器(qi)，都具有能(neng)(neng)(neng)及(ji)時降低光(guang)源功(gong)(gong)(gong)率(lv)的(de)(de)(de)(de)(de)智(zhi)能(neng)(neng)(neng)化(hua)跟蹤節能(neng)(neng)(neng)系(xi)(xi)統技(ji)(ji)術(shu)，只要(yao)通(tong)過光(guang)閘或調光(guang)功(gong)(gong)(gong)能(neng)(neng)(neng)為(wei)(wei)(wei)遮光(guang)狀態時，其燈(deng)(deng)泡(pao)的(de)(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)隨(sui)即(ji)自(zi)動(dong)降低50%（1200W的(de)(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)降低到(dao)575W的(de)(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)），具有恒定(ding)(ding)功(gong)(gong)(gong)率(lv)控制功(gong)(gong)(gong)能(neng)(neng)(neng)而不受功(gong)(gong)(gong)率(lv)和(he)頻率(lv)波動(dong)影(ying)響，消除燈(deng)(deng)泡(pao)閃爍(shuo)的(de)(de)(de)(de)(de)情況(kuang)，使(shi)燈(deng)(deng)泡(pao)壽(shou)命更(geng)(geng)長。6. 水(shui)平/垂直(zhi)移動(dong)?具有大范圍(wei)掃(sao)描(miao)角度(du)(du)功(gong)(gong)(gong)能(neng)(neng)(neng)，可(ke)作出水(shui)平掃(sao)描(miao)角度(du)(du)540度(du)(du)及(ji)垂直(zhi)掃(sao)描(miao)角度(du)(du)270度(du)(du)；?具有自(zi)動(dong)回位糾正功(gong)(gong)(gong)能(neng)(neng)(neng)，當偶然發生錯位也能(neng)(neng)(neng)自(zi)動(dong)回復到(dao)原來(lai)的(de)(de)(de)(de)(de)位置；?具有精確(que)的(de)(de)(de)(de)(de)定(ding)(ding)位控制，可(ke)達(da)到(dao)16-bit的(de)(de)(de)(de)(de)精度(du)(du)旋轉；技(ji)(ji)術(shu)參(can)數：輸入(ru)電(dian)(dian)(dian)壓PR-2905（電(dian)(dian)(dian)子(zi)）:200V~240V AC,50/60Hz，可(ke)選(xuan)100V/240V AC， 50/60HzPR-2905M（電(dian)(dian)(dian)感）:220V~230V AC, 50/60Hz 可(ke)選(xuan)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)(gong)(gong)放(fang)提(ti)(ti)(ti)供(gong)(gong)(gong)卓越(yue)的(de)(de)(de)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)、音(yin)(yin)質(zhi)和可(ke)(ke)靠(kao)性(xing)(xing)(xing)，延續了 Crown 悠久的(de)(de)(de)功(gong)(gong)(gong)(gong)(gong)放(fang)性(xing)(xing)(xing)能(neng)(neng)和革新精(jing)神。VK1200 兼(jian)容各種(zhong)揚(yang)聲器(qi)，安(an)(an)裝選項多樣化(hua)，適用(yong)(yong)于(yu)夜總會、酒吧、餐廳(ting)、現(xian)場音(yin)(yin)樂會和 KTV 等(deng)應用(yong)(yong)場景。VK1200 在(zai) 8Ω 時每(mei)通(tong)道功(gong)(gong)(gong)(gong)(gong)率(lv)高達 1,200 W，支(zhi)持(chi)環接(jie)(jie)(jie)，LED 指示(shi)燈顯示(shi)功(gong)(gong)(gong)(gong)(gong)放(fang)操(cao)作(zuo)(zuo)狀(zhuang)態(tai)，易(yi)于(yu)使用(yong)(yong)，旨在(zai)提(ti)(ti)(ti)供(gong)(gong)(gong)穩(wen)定動(dong)力。此外(wai)，VK1200 可(ke)(ke)以(yi)完美(mei)搭(da)配 JBL KP、MG 和 MGS 等(deng)系列揚(yang)聲器(qi)，提(ti)(ti)(ti)供(gong)(gong)(gong)優秀的(de)(de)(de)音(yin)(yin)頻解(jie)決方案(an)。VK1200 堅持(chi) Crown 的(de)(de)(de)卓越(yue)標(biao)準，外(wai)形現(xian)代而(er)專(zhuan)業(ye)(ye)，為娛樂和夜生活應用(yong)(yong)提(ti)(ti)(ti)供(gong)(gong)(gong)強大助力。特點Crown 傳(chuan)(chuan)奇性(xing)(xing)(xing)能(neng)(neng)帶(dai)來一(yi)流(liu)的(de)(de)(de)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)、音(yin)(yin)質(zhi)和可(ke)(ke)靠(kao)性(xing)(xing)(xing)超凡(fan)的(de)(de)(de)額定功(gong)(gong)(gong)(gong)(gong)率(lv)和音(yin)(yin)質(zhi)確保系統(tong)最佳性(xing)(xing)(xing)能(neng)(neng)LED 指示(shi)燈提(ti)(ti)(ti)供(gong)(gong)(gong)簡單快速的(de)(de)(de)系統(tong)監控(kong)XLR 輸(shu)(shu)(shu)(shu)(shu)(shu)入(ru)提(ti)(ti)(ti)供(gong)(gong)(gong)專(zhuan)業(ye)(ye)級(ji)連(lian)接(jie)(jie)(jie)，無縫兼(jian)容各種(zhong)揚(yang)聲器(qi)和環接(jie)(jie)(jie)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)Speakon 和接(jie)(jie)(jie)線柱(zhu)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)擴展了安(an)(an)裝方式傳(chuan)(chuan)奇的(de)(de)(de) Crown 性(xing)(xing)(xing)能(neng)(neng)Crown VK1200 延續了 Crown 作(zuo)(zuo)為功(gong)(gong)(gong)(gong)(gong)率(lv)放(fang)大器(qi)領域領導者的(de)(de)(de)傳(chuan)(chuan)統(tong)優勢。VK1200 功(gong)(gong)(gong)(gong)(gong)放(fang)堅持(chi) Crown 的(de)(de)(de)卓越(yue)標(biao)準，為夜總會、酒吧、餐廳(ting)、現(xian)場音(yin)(yin)樂會和 KTV 等(deng)應用(yong)(yong)場景提(ti)(ti)(ti)供(gong)(gong)(gong)一(yi)流(liu)的(de)(de)(de)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)、音(yin)(yin)頻性(xing)(xing)(xing)能(neng)(neng)和可(ke)(ke)靠(kao)性(xing)(xing)(xing)。卓越(yue)的(de)(de)(de)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)和音(yin)(yin)質(zhi)Crown VK1200 旨在(zai)提(ti)(ti)(ti)供(gong)(gong)(gong)超大功(gong)(gong)(gong)(gong)(gong)率(lv)，在(zai) 8? 時每(mei)通(tong)道功(gong)(gong)(gong)(gong)(gong)率(lv)高達1,200 W。通(tong)過(guo)該(gai)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)，音(yin)(yin)頻系統(tong)將始終(zhong)以(yi)最佳性(xing)(xing)(xing)能(neng)(neng)運行(xing)。快速的(de)(de)(de)狀(zhuang)態(tai)監控(kong)Crown VK1200 有兩(liang)(liang)個(ge)(ge)(ge) LED 指示(shi)燈，能(neng)(neng)讓您快速、輕松地監控(kong)功(gong)(gong)(gong)(gong)(gong)放(fang)性(xing)(xing)(xing)能(neng)(neng)。指示(shi)燈在(zai)功(gong)(gong)(gong)(gong)(gong)放(fang)的(de)(de)(de)前面板上，一(yi)個(ge)(ge)(ge)顯示(shi)功(gong)(gong)(gong)(gong)(gong)放(fang)狀(zhuang)態(tai)，另一(yi)個(ge)(ge)(ge)顯示(shi)信號電平、模式類型和靈敏度。專(zhuan)業(ye)(ye)的(de)(de)(de)連(lian)接(jie)(jie)(jie)通(tong)過(guo)專(zhuan)業(ye)(ye)的(de)(de)(de) I/O 連(lian)接(jie)(jie)(jie)，Crown VK1200 可(ke)(ke)無縫集(ji)成到音(yin)(yin)頻系統(tong)。VK1200 有兩(liang)(liang)個(ge)(ge)(ge)用(yong)(yong)于(yu)兼(jian)容各種(zhong)揚(yang)聲器(qi)的(de)(de)(de)平衡母頭(tou)XLR 輸(shu)(shu)(shu)(shu)(shu)(shu)入(ru)、兩(liang)(liang)個(ge)(ge)(ge)用(yong)(yong)于(yu)環接(jie)(jie)(jie)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)的(de)(de)(de)公頭(tou) XLR 輸(shu)(shu)(shu)(shu)(shu)(shu)入(ru)以(yi)及(ji)兩(liang)(liang)個(ge)(ge)(ge) Speakon 輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)和兩(liang)(liang)組(zu)接(jie)(jie)(jie)線柱(zhu)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)。簡單、通(tong)用(yong)(yong)Crown VK1200 易(yi)于(yu)安(an)(an)裝，節省...
![JBL GC15]( "JBL GC15")
產品亮(liang)點(dian)：1.5 英寸(cun)(cun) D2 雙(shuang)音(yin)(yin)(yin)(yin)(yin)圈雙(shuang)振膜壓(ya)縮高(gao)(gao)音(yin)(yin)(yin)(yin)(yin)單(dan)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)令高(gao)(gao)頻(pin)表現(xian)(xian)柔和通(tong)透(tou)、巨細盡(jin)顯，且失真(zhen)率極低(di)15 英寸(cun)(cun)低(di)音(yin)(yin)(yin)(yin)(yin)單(dan)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)集合(he)高(gao)(gao)效輕質型(xing)鋁扁(bian)線音(yin)(yin)(yin)(yin)(yin)圈、經嚴苛工藝制作的(de)紙盆(pen)與經有(you)限元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan) (FEA) 技術(shu)優(you)化的(de)磁路系統(tong)JBL SonicGuard 技術(shu)有(you)效防止高(gao)(gao)音(yin)(yin)(yin)(yin)(yin)單(dan)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)過載VGC (Vented Gap Cooling) 冷卻技術(shu)令系統(tong)即使長(chang)時間工作亦有(you)出(chu)色的(de)低(di)頻(pin)表現(xian)(xian)80° × 80° 號角(jiao)確保恒定(ding)的(de)指向性與平滑的(de)正軸與離軸響應設有(you) PASSIVE/BI-AMP 切換開關(guan)，支(zhi)持無(wu)源(yuan)或雙(shuang)線分音(yin)(yin)(yin)(yin)(yin)模式(shi)選擇，可(ke)應對(dui)各類應用需求可(ke)旋轉式(shi) JBL ENTERTAINMENT 銘牌，可(ke)隨安(an)裝(zhuang)朝(chao)向調(diao)整技術(shu)參(can)數：系統(tong)：頻(pin)率范圍(wei) (-10 dB)：48 Hz - 20 kHz頻(pin)率響應 (±3 dB)：57 Hz - 19 kHz覆(fu)蓋角(jiao)：80° × 80°系統(tong)功率 (IEC，2小時)：(連續(xu)/音(yin)(yin)(yin)(yin)(yin)樂/峰值(zhi))550 W/1100 W/2200 W最大聲壓(ya)級 (1m)1：127 dB連續(xu)均值(zhi) (139 dB峰值(zhi))系統(tong)靈敏度 (4π)：100 dB額定(ding)阻(zu)抗：8 Ω驅(qu)動單(dan)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)：低(di)音(yin)(yin)(yin)(yin)(yin)單(dan)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)：1 × 15” (381 mm) 低(di)音(yin)(yin)(yin)(yin)(yin)單(dan)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)，4”音(yin)(yin)(yin)(yin)(yin)圈高(gao)(gao)音(yin)(yin)(yin)(yin)(yin)單(dan)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)：1 × JBL D2415K 1.5” (38.1 mm) 雙(shuang)音(yin)(yin)(yin)(yin)(yin)圈雙(shuang)環形振膜高(gao)(gao)音(yin)(yin)(yin)(yin)(yin)單(dan)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)外觀(guan)：箱體(ti)：梯形結構，20度傾角(jiao)，采(cai)用15 mm樺木(mu)板(ban)，帶(dai)手柄 吊掛(gua)/支(zhi)架(jia)安(an)裝(zhuang)：19 × M10 螺紋式(shi)吊掛(gua)點(dian) (5@頂部、4@底部、4@側面(mian)、2@背面(mian)) 35 mm Omni 支(zhi)架(jia)安(an)裝(zhuang)凹槽表面(mian)處(chu)理：黑色 DuraFlex 表面(mian)處(chu)理網罩：噴(pen)粉涂(tu)層穿孔(kong)鋼 (1.8 mm...