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class="leftbox clearfix"><h1>武漢會(huì)議話筒價(jià)格信息推薦武漢音王系統(tǒng)集成供應(yīng)</h1><div id="gpbv8l7" class="proBig"><div id="37tuvug" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jzwhywxtjc/637378591033857422/6997817.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="le3ripw" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jzwhywxtjc/637378591033857422/6997817.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="l8pbdk3" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>湖北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>武漢會(huì)議話筒價(jià)格,話筒</p><p><span>***更新：</span>2020-10-22 12:19:02</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="8f3ryz9" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">武漢音王系統(tǒng)集成有限公司</a></p><p><span>聯(lián)系人：</span>宋艷</p><p><span>郵箱: </span>248909102@qq.com</p><p><span>電話: </span>18971199388</p><p><span>傳真: </span>027_82822780</p><p><span>網(wǎng)址: </span>http://www.cctvnd.com</p><p><span>手機(jī): </span>027-82822780</p><p><span>地址: </span>民主一街226號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="cvjiuqf" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="osegnoc" class="box"><p><span style="font-size:16px;"> </span><span style="font-size:16px;">在一百多平方的會(huì)議室里同時(shí)使用三套話筒,都是雙通道的,會(huì)議沒(méi)開(kāi)始時(shí)試音基本正常,可是客人坐滿后,在十米外就會(huì)斷頻。當(dāng)時(shí)用戶是三臺(tái)疊在一起的,三套話筒頻點(diǎn)都是錯(cuò)開(kāi)互不干擾的,而且都已經(jīng)裝上天線，天線交不交叉不知道。為什么會(huì)造成這種情況呢？是不是人多造成的影響？這個(gè)是有但是影響不大（因?yàn)槿硕辔锒鄷?huì)吸收一定的電波），主要的就是他直接把接收機(jī)疊在一塊。解決方案有兩個(gè)，</span> <p> <span style="font-size:16px;"> 1、裝上天線調(diào)到位置（天線與接收機(jī)平面保持垂直），把接收機(jī)一字排開(kāi)，天線在同一直線上，武漢會(huì)議話筒價(jià)格，機(jī)與機(jī)之間保持15cm以上,這樣對(duì)于一兩百平方米的會(huì)議廳沒(méi)問(wèn)題。</span> </p> <p> <span style="font-size:16px;"> 2、增加一臺(tái)天線分配器再共用一對(duì)天線即可（注：每臺(tái)話筒都要同是U頻或V頻，因?yàn)轭l段不同天線是不同的，都是取1/2波長(zhǎng)）總結(jié)：發(fā)射功率30mw的射頻在無(wú)障礙物的情況下接收距離至少會(huì)在70m外，為什么會(huì)造成這種現(xiàn)象呢？因?yàn)楫?dāng)附近有金屬物時(shí)就會(huì)產(chǎn)生高頻反射，當(dāng)反射波和直射反向時(shí)，武漢會(huì)議話筒價(jià)格，武漢會(huì)議話筒價(jià)格，就會(huì)引起波全部抵消或局部抵消，從而會(huì)產(chǎn)生斷頻現(xiàn)象（接收機(jī)疊在一塊時(shí)多余的天線和接收機(jī)都成了金屬反射物）</span> BBS專業(yè)娛樂(lè)話筒品牌，武漢音王系統(tǒng)集成有限公司，專業(yè)為您服務(wù)！武漢會(huì)議話筒價(jià)格</p> <span style="font-size:16px;"></span><span style="font-size:16px;"></span><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="武漢會(huì)議話筒價(jià)格,話筒" src="https://tyunfile.71360.com/UploadFile/jzwhywxtjc/637378591033857422/6997817.png"></div><p> <span style="font-size:16px;">如何增加無(wú)線話筒的信號(hào)？ </span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">近有一些客戶打電話來(lái)工廠問(wèn)如何增加無(wú)線話筒的信號(hào)。然后問(wèn)是不是再加長(zhǎng)天線，或者是加多兩個(gè)天線就行。</span> </p> <p> <span style="font-size:16px;">無(wú)線話筒的信號(hào)不能靠加天線來(lái)解決，雖然天線越多信號(hào)越強(qiáng)是對(duì)的。但是天線要加多少是根據(jù)接收機(jī)里面的電路板來(lái)匹配的。</span> </p> <p> <span style="font-size:16px;">無(wú)線話筒一般很難再靠加天線等辦法改進(jìn)的了，因?yàn)閺S家基本上已經(jīng)把它設(shè)計(jì)的潛力挖盡了</span> </p> <p> <span style="font-size:16px;">無(wú)線話筒的信號(hào)如何增加呢？</span> </p> <p> <span style="font-size:16px;">提供以下幾個(gè)方法：</span> </p> <p> <span style="font-size:16px;">1.增加話筒的發(fā)射功率</span> </p> <p> <span style="font-size:16px;">2.降低接收的靜音位準(zhǔn)，就是降低接收的門(mén)檻，同時(shí)也就更容易受到干擾</span> </p> <p> <span style="font-size:16px;">3.增加一臺(tái)天線放大器。</span> </p> <p> <span style="font-size:16px;">4.盡量減少信號(hào)障礙物</span> </p> <span style="font-size:16px;"></span> <p> <br /> 武漢會(huì)議話筒售后無(wú)線話筒，武漢音王系統(tǒng)集成，專業(yè)為您服務(wù)！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="武漢會(huì)議話筒價(jià)格,話筒" src="https://tyunfile.71360.com/UploadFile/jzwhywxtjc/637378590857490234/3721317.png"></div><p> <span style="font-size:16px;">武漢音王系統(tǒng)集成有限公司</span> </p> <p> <span style="font-size:16px;"> 武漢音王系統(tǒng)集成有限公司成立于2011年，其前身是2000年成立的武漢銀光電腦科技有限公司，公司一直致力于音視頻領(lǐng)域產(chǎn)品和專業(yè)方案輸出，廠家授權(quán)售后服務(wù)工作。主力產(chǎn)品中國(guó)臺(tái)灣音王點(diǎn)歌機(jī)在中國(guó)臺(tái)灣家用市場(chǎng)上居于領(lǐng)導(dǎo)地位。代理的星網(wǎng)視易娛樂(lè)系統(tǒng)解決方案更是KTV營(yíng)業(yè)場(chǎng)所的優(yōu)先，旗下產(chǎn)品還有中國(guó)臺(tái)灣帝道音響，美國(guó)JBL，日本BMB音響，專業(yè)線陣演出系列音響及視頻會(huì)議系統(tǒng)，智能化弱電系統(tǒng)方案輸出。公司借助母公司強(qiáng)大的研發(fā)實(shí)力和產(chǎn)品品質(zhì)優(yōu)勢(shì),堅(jiān)持誠(chéng)信銷(xiāo)售的原則,以的技術(shù)和的產(chǎn)品,真誠(chéng)服務(wù)于廣大用戶,確?？蛻舻玫綕M意的售后服務(wù)和技術(shù)支持。公司秉承,精誠(chéng)合作,追求雙贏的市場(chǎng)理念,在華中市場(chǎng)乃至湖北省宜昌,襄樊,十堰等各個(gè)地市培養(yǎng)了一批骨干代理商和售后服務(wù)中心,并建立了長(zhǎng)期合作的戰(zhàn)略伙伴關(guān)系,與代理商一起成長(zhǎng),共享成功,市場(chǎng)占有率高達(dá)80%, 從家庭用戶到行業(yè)客戶，，不論您需求如何,我們總能幫您找到解決方案。在這里,我們可以按您的需求迅速為您定位,為您創(chuàng)造價(jià)值!</span> </p><p> <span style="font-size:16px;">演出話筒的音質(zhì)一定比KTV話筒的音質(zhì)好嗎</span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">有很多客戶問(wèn)我演出話筒的音質(zhì)是不是一定比KTV話筒的音質(zhì)好？</span> </p> <p> <span style="font-size:16px;">答案是：不一定。</span> </p> <p> <span style="font-size:16px;">有這種想法其實(shí)是心理暗示。因?yàn)檠莩龅脑捦脖容^貴，KTV話筒比較便宜些。</span> </p> <p> <span style="font-size:16px;">大部分人都是覺(jué)得越貴越好。</span> </p> <p> <span style="font-size:16px;">其實(shí)不是這樣的哈。</span> </p> <p> <span style="font-size:16px;">演出話筒是高音的，適合開(kāi)闊的環(huán)境用。如果在家里十幾平方米的地方用，很容易發(fā)生嘯叫的。</span> </p> <p> <span style="font-size:16px;">這是因?yàn)榭臻g太小，聲音反射比較嚴(yán)重。音頭同時(shí)接收你說(shuō)話的聲音和被墻壁反射回來(lái)的聲音。</span> </p> <p> <span style="font-size:16px;">KTV話筒是低音的，適合室內(nèi)的環(huán)境使用。一般來(lái)講，室內(nèi)比較適合。</span> </p> <p> <span style="font-size:16px;">KTV話筒用在戶外比較開(kāi)闊的地方，聲音會(huì)有點(diǎn)小，不過(guò)要求不是很高的話也是適用的。</span> </p> <p> <span style="font-size:16px;">無(wú)論是KTV話筒還是演出話筒都是帶點(diǎn)效果的。</span> </p> <p> <span style="font-size:16px;">大家要記住，不同類(lèi)型的無(wú)線話筒要用在不同地方才能發(fā)揮它的效果。</span> </p> <p> <span style="font-size:16px;">貴的也不一定適合你，好用就行哈。</span> </p> <span style="font-size:16px;"></span> <p> <br /> 會(huì)議話筒，武漢音王系統(tǒng)集成，專業(yè)為您服務(wù)！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="武漢會(huì)議話筒價(jià)格,話筒" src="https://tyunfile.71360.com/UploadFile/jzwhywxtjc/637378590837460938/1328711.png"></div><p> <span style="font-size:16px;">聽(tīng)說(shuō)還有“USB麥克風(fēng)”？</span> </p> <p> <span style="font-size:16px;">06年，美國(guó) samson 公司推出了目前一款USB麥克風(fēng)，發(fā)聲原理與普通麥克風(fēng)沒(méi)什么區(qū)別，只是加入了數(shù)模轉(zhuǎn)換（AD），模擬信號(hào)直接被轉(zhuǎn)為數(shù)字信號(hào)，通過(guò)USB直接錄進(jìn)電腦，沒(méi)有聲卡和話放也沒(méi)關(guān)系，連麥克風(fēng)線都省了，非常方便。但有利就有弊，受價(jià)格定位的影響，USB麥克風(fēng)一般不貴，音質(zhì)不能專業(yè)麥克風(fēng)相比，內(nèi)置的AD電路也不可能和專業(yè)音頻接口媲美，只能說(shuō)夠用。此外USB麥克風(fēng)無(wú)法和板載聲卡或?qū)I(yè)音頻接口共用，和回放成問(wèn)題，想實(shí)時(shí)都很難實(shí)現(xiàn)。</span> </p> <p> <span style="font-size:16px;">但隨著技術(shù)進(jìn)步，一些廠商在USB麥克風(fēng)上加入耳機(jī)接口，這時(shí)USB麥克風(fēng)有了輸入和輸出，而且支持 ASIO 和 Core Audio，相當(dāng)于一個(gè)音頻接口，加上操作便利，是目前音頻工作者（喜馬拉雅fm錄制、網(wǎng)絡(luò)教學(xué)、自媒體配音）的推薦。</span> bbs話筒品牌，武漢音王系統(tǒng)集成有限公司，專業(yè)為您服務(wù)！武漢會(huì)議話筒售后</p><p style="text-indent:25px">無(wú)線手持話筒批發(fā)，武漢音王系統(tǒng)集成，專業(yè)為您服務(wù)！武漢會(huì)議話筒價(jià)格</p><p> <span style="font-size:16px;">智能數(shù)字導(dǎo)頻避免干擾</span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">BBSU-1500S應(yīng)用了型的防干擾技術(shù)——數(shù)字導(dǎo)頻技術(shù)，有效屏蔽雜波干擾，解決串頻問(wèn)題。和發(fā)射器自動(dòng)對(duì)頻時(shí)，由麥克風(fēng)里的芯片將一組全新且的身份ID碼發(fā)送到麥克風(fēng)芯片中，修改麥克風(fēng)發(fā)射頻率的同時(shí)，還同步了身份ID碼并鎖定，麥克風(fēng)依靠這的ID碼作為信號(hào)識(shí)別，其它頻率電波就無(wú)法產(chǎn)生干擾，就算是相同頻率電波都無(wú)法干擾。在實(shí)際使用中，特別是在大型娛樂(lè)KTV包房的工程安裝中，數(shù)字導(dǎo)頻技術(shù)起到了非常大的優(yōu)勢(shì)。因?yàn)榉块g數(shù)量多，需要使用很多套無(wú)線話筒，在這個(gè)環(huán)境中頻率分配得不好就直接影響正常使用，沒(méi)有數(shù)字導(dǎo)頻技術(shù)之前， KTV工程安裝時(shí)需要經(jīng)過(guò)精密的計(jì)算才能規(guī)劃出完美的頻率分布，這要花費(fèi)大量的時(shí)間。時(shí)間就是金錢(qián)，節(jié)省時(shí)間等于節(jié)省成本，增加收入。BBS U-1500S使用了數(shù)字導(dǎo)頻技術(shù)，不但能極大減少安裝調(diào)試時(shí)間，同時(shí)在正常使用中還能避免外界雜波的干擾，帶來(lái)良好的使用體驗(yàn)。</span> 武漢會(huì)議話筒價(jià)格</p><p style="text-indent:25px">武漢音王系統(tǒng)集成有限公司總部位于民主一街226號(hào)，是一家計(jì)算機(jī)網(wǎng)絡(luò)系統(tǒng)集成；計(jì)算機(jī)網(wǎng)絡(luò)工程、安防工程、通信系統(tǒng)工程、綜合布線工程、消防工程、多媒體視頻會(huì)議系統(tǒng)及教學(xué)系統(tǒng)工程、舞臺(tái)燈光音響的設(shè)計(jì)、施工；暖通及工業(yè)設(shè)備安裝；空調(diào)安裝；水電安裝；計(jì)算機(jī)軟硬件、通訊設(shè)備（不含衛(wèi)星電視廣播地面接收設(shè)施）的批零兼營(yíng)；通信儀表工具的租賃；計(jì)算機(jī)軟硬件技術(shù)服務(wù)（依法須經(jīng)審批的項(xiàng)目，經(jīng)相關(guān)部門(mén)審批后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）。的公司。武漢音王擁有一支經(jīng)驗(yàn)豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊(duì)，以高度的專注和執(zhí)著為客戶提供音王點(diǎn)歌機(jī)，視易點(diǎn)歌機(jī)，BMB音箱，JBL音箱。武漢音王始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。武漢音王始終關(guān)注自身，在風(fēng)云變化的時(shí)代，對(duì)自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使武漢音王在行業(yè)的從容而自信。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/1661245.html</p></div></div></div></div></div><div id="q3nidkj" class="page-right twoColRt"><div id="2lfrxmp" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="i38327h" class="recomPic 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