武漢無(wú)線手持話筒批發(fā)供應(yīng) 誠(chéng)信互利武漢音王系統(tǒng)集成供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="舞臺(tái)唱歌如何正確的使用話筒我們?cè)谇懊嬖岬竭^(guò)“通俗歌曲的演唱藝術(shù)在很大的程度上就是使用話筒的藝術(shù)”，也就是說(shuō)，通俗歌手們都是利用和依靠話筒來(lái)表現(xiàn)的。現(xiàn)代的音響設(shè)備、擴(kuò)播技術(shù)以及高質(zhì)量、性能的話筒，都是今非昔比的，運(yùn)用得當(dāng)?shù)脑捦驳耐κ蔷薮蟮?><meta name="keywords" content="武漢無(wú)線手持話筒批發(fā)供應(yīng),話筒"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta 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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>武漢無(wú)線手持話筒批發(fā)供應(yīng),話筒</p><p><span>***更新：</span>2020-12-30 05:10:01</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="8842s23" 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="rqnu7lv" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="mlnfhol" class="box"><p><p> <span style="font-size:16px;">舞臺(tái)唱歌如何正確的使用話筒 </span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">我們?cè)谇懊嬖岬竭^(guò)“通俗歌曲的演唱藝術(shù)在很大的程度上就是使用話筒的藝術(shù)”，也就是說(shuō)，通俗歌手們都是利用和依靠話筒來(lái)表現(xiàn)的?，F(xiàn)代的音響設(shè)備、擴(kuò)播技術(shù)以及高質(zhì)量、性能的話筒，都是今非昔比的，運(yùn)用得當(dāng)?shù)脑捦驳耐κ蔷薮蟮?，并能在相?dāng)?shù)某潭壬厦阑曇?、改變聲音。所以歌手能否正確利用話筒，對(duì)演唱效果起著舉足輕重的作用。</span> </p> <p> <span style="font-size:16px;">首先，應(yīng)該確定嘴與話筒的距離，這是第一步。口離話筒太遠(yuǎn)、太近都不行。那么應(yīng)該離多遠(yuǎn)呢？這里沒(méi)有一個(gè)固定的答案，因?yàn)椴煌脑捦裁舾卸炔煌徊煌难輪T音量也不同，加上劇場(chǎng)、擴(kuò)大器等不定因素，這就使得我們的演員們?cè)谘莩鲋澳軌蛟囈辉囋捦?。試的時(shí)候要用中等音量（因?yàn)樵谘莩獣r(shí)，總是以中等音量為主的），試好后，就要記住距離。一般用自己的拳頭去量，有時(shí)是一拳之隔，有時(shí)是一拳半之隔，武漢無(wú)線手持話筒批發(fā)供應(yīng)。</span> </p> <p> <span style="font-size:16px;">這一距離確定之后，在演唱時(shí)還要有些調(diào)整。這是因?yàn)樵诓煌囊魠^(qū)，不同的力度條件下，武漢無(wú)線手持話筒批發(fā)供應(yīng)，人的音量有著很大的差別，較弱的低音與較強(qiáng)的高音可相差幾十倍，武漢無(wú)線手持話筒批發(fā)供應(yīng)。</span> </p> <p> <br /> 無(wú)線話筒，武漢音王系統(tǒng)集成，專業(yè)為您服務(wù)！武漢無(wú)線手持話筒批發(fā)供應(yīng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="武漢無(wú)線手持話筒批發(fā)供應(yīng),話筒" src="https://tyunfile.71360.com/UploadFile/jzwhywxtjc/637378590945859375/2010992.png"></div><p> <span style="font-size:16px;">經(jīng)常去戶外K歌買什么話筒好？ </span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">有個(gè)朋友私信我說(shuō)：作為業(yè)余K歌愛(ài)好者，經(jīng)常去戶外K歌。</span> </p> <p> <span style="font-size:16px;">不知買什么樣的無(wú)線話筒比較好，叫我推薦一款給他。</span> </p> <p> <span style="font-size:16px;">我問(wèn)他使用距離多少，他說(shuō)使用距離7米就行。</span> </p> <p> <span style="font-size:16px;">我建議他買KTV版的無(wú)線話筒。一般來(lái)講KTV版本的也就適用了。后來(lái)他說(shuō)聲音想要大一點(diǎn)。音質(zhì)想要好些的。</span> </p> <p> <span style="font-size:16px;">我就建議他買真分集話筒了。因?yàn)檎娣旨歉咭舻?，在戶外能夠發(fā)揮它的優(yōu)勢(shì)。</span> </p> <p> <span style="font-size:16px;">但是在這里要提醒一下大家，如果你在室內(nèi)使用的話，我是不建議你們用真分集。</span> </p> <p> <span style="font-size:16px;">室內(nèi)面積比較小的地方使用真分集容易嘯叫。</span> </p> <p> <span style="font-size:16px;">室內(nèi)面積比較小的地方，比如十幾平方米以內(nèi)的地方，我建議你買KTV就行啦。</span> </p> <span style="font-size:16px;"></span> <p> <br /> 武漢話筒哪個(gè)牌子好BBS專業(yè)娛樂(lè)話筒什么品牌好，武漢音王系統(tǒng)集成有限公司，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="武漢無(wú)線手持話筒批發(fā)供應(yīng),話筒" src="https://tyunfile.71360.com/UploadFile/jzwhywxtjc/637378590857490234/3721317.png"></div><p> <span style="font-size:16px;">為什么專業(yè)麥克風(fēng)在歌手大賽中非常重要？</span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">目前，在很多地方臺(tái)舉辦的歌手大賽中，出現(xiàn)一種這樣的現(xiàn)象：音樂(lè)會(huì)的音響燈光效果都不錯(cuò)，但唯獨(dú)歌手的聲音音質(zhì)不好或者說(shuō)聲音品質(zhì)比較次，而這些歌手在錄音棚里錄音時(shí)的音質(zhì)又確實(shí)不錯(cuò)。這原因到底出在哪呢?筆者經(jīng)過(guò)細(xì)心觀察研究發(fā)現(xiàn)問(wèn)題就出在歌手們使用的麥克風(fēng)上。筆者輔導(dǎo)的學(xué)生樂(lè)隊(duì)曾經(jīng)參加過(guò)三場(chǎng)廣州市區(qū)級(jí)的流行歌曲比賽和音樂(lè)演出，音響設(shè)備都不錯(cuò)，但歌手使用的麥克風(fēng)確實(shí)太差，大概不超過(guò)5000元一套的無(wú)線麥克風(fēng)組合，筆者為了把音樂(lè)比賽視頻錄像發(fā)往微信網(wǎng)上，特地采用了專業(yè)錄音機(jī)進(jìn)行內(nèi)錄，結(jié)果錄出來(lái)的效果都發(fā)現(xiàn)人聲部分音質(zhì)太差，究其原因，原來(lái)使用的無(wú)線麥克風(fēng)達(dá)不到音樂(lè)會(huì)的技術(shù)要求。</span> </p> <p> <span style="font-size:16px;"> </span> </p> <p> <span style="font-size:16px;">試想一下：一場(chǎng)大都市區(qū)級(jí)的歌手大賽，樂(lè)器燈光設(shè)備都比較，電鋼琴、合成器、電子鼓等都是進(jìn)口的，價(jià)值不菲，然而歌手麥克風(fēng)卻是不超過(guò)6000元一套的無(wú)線麥克風(fēng)系列，真的不可思議。這其實(shí)是音樂(lè)理念的問(wèn)題，舍得花好幾萬(wàn)塊錢去購(gòu)置電鋼琴、合成器及音響，卻不舍得買一、兩萬(wàn)購(gòu)置歌唱用的無(wú)線麥克風(fēng)，如果是有線麥就只需要1000至2000元就可以買到的國(guó)際上標(biāo)配麥，真的不可思議!</span> </p> <span style="font-size:16px;"></span> <p> <br /> </p><p> <span style="font-size:16px;">一拖二無(wú)線話筒是什么意思 </span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">如果你還在困惑一拖二無(wú)線話筒是什么意思，看完這篇就懂了</span> </p> <p> <span style="font-size:16px;">一拖二無(wú)線話筒就是1個(gè)可以接受2個(gè)發(fā)射器的信號(hào)。也就是說(shuō)，1臺(tái)主機(jī)開(kāi)了，2個(gè)話筒可以同時(shí)使用。</span> </p> <p> <span style="font-size:16px;">一拖二無(wú)線話筒你可以選擇：一拖二手持無(wú)線話筒一拖二領(lǐng)夾無(wú)線話筒一拖二頭戴無(wú)線話筒一拖二會(huì)議無(wú)線話筒如果覺(jué)得抽象，發(fā)張圖片給你看就明白了，以無(wú)線話筒鼻祖的產(chǎn)品舉例：</span> </p> <p> <span style="font-size:16px;">一拖二手持無(wú)線話筒：</span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">一拖二領(lǐng)夾無(wú)線話筒：</span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">一拖二頭戴無(wú)線話筒：</span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">一拖二會(huì)議無(wú)線話筒：</span> </p> <p> <br /> </p> <span style="font-size:16px;"></span> <p> <br /> 會(huì)議話筒，武漢音王系統(tǒng)集成有限公司，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="武漢無(wú)線手持話筒批發(fā)供應(yīng),話筒" src="https://tyunfile.71360.com/UploadFile/jzwhywxtjc/637378569709472656/9343514.png"></div><p> <span style="font-size:16px;">話筒的一大堆技術(shù)指標(biāo)都什么？</span> </p> <p> <span style="font-size:16px;">靈敏度是什么？靈敏度是表示話筒聲電轉(zhuǎn)換效率的重要指標(biāo)。靈敏度高也就表示其可以提供較高的輸入電平，可以提高信噪比，但是靈敏度太高會(huì)容易產(chǎn)生過(guò)載失真。說(shuō)白了就是靈敏度越高聲電轉(zhuǎn)換電平越大。通常電容式話筒靈敏度比動(dòng)圈式高10倍左右。 </span> </p> <p> <span style="font-size:16px;">例如：靈敏度：18 mV/Pa < 25 mV/Pa ；靈敏度：-32 dB < -40 dB 2、什么是頻率響應(yīng)？麥克風(fēng)在恒定聲壓和規(guī)定入射角聲波作用下，各頻率聲波信號(hào)的開(kāi)路輸出電壓與規(guī)定頻率麥克風(fēng)開(kāi)路輸出電壓之比，稱為麥克風(fēng)的頻率響應(yīng)，用分貝（db）表示。理想的頻率響應(yīng)曲線為一條水平線，輸出信號(hào)能直實(shí)呈現(xiàn)原始聲音的特性，但這種理想情況不容易實(shí)現(xiàn)。</span> 無(wú)線會(huì)議話筒，武漢音王系統(tǒng)集成有限公司，專業(yè)為您服務(wù)！武漢無(wú)線手持話筒批發(fā)供應(yīng)</p><p style="text-indent:25px">bbs話筒批發(fā)，武漢音王系統(tǒng)集成有限公司，專業(yè)為您服務(wù)！武漢無(wú)線手持話筒批發(fā)供應(yīng)</p><p> <span style="font-size:16px;">無(wú)線話筒一般是什么頻率的？</span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">有個(gè)河南的朋友問(wèn)我無(wú)線話筒一般是什么頻率的。</span> </p> <p> <span style="font-size:16px;">無(wú)線話筒是什么頻率跟你使用哪個(gè)頻段的有關(guān)。</span> </p> <p> <span style="font-size:16px;">如果你的是VHF無(wú)線話筒，那么話筒的頻率是在170-270Mhz這個(gè)范圍。</span> </p> <p> <span style="font-size:16px;">如果你的是UHF無(wú)線話筒，那么話筒的頻率是在400-900Mhz這個(gè)范圍。</span> </p> <p> <span style="font-size:16px;">VHF無(wú)線話筒是比較低檔次的話筒，比較容易斷頻。因?yàn)槭褂肰HF頻率的產(chǎn)品太多了，容易受到干擾。</span> </p> <p> <span style="font-size:16px;">UHF無(wú)線話筒算是中的話筒，因?yàn)槭歉哳l段，受到的干擾比較少。使用起來(lái)更加穩(wěn)定。</span> </p> <p> <span style="font-size:16px;">但是音質(zhì)的話，不是說(shuō)UHF無(wú)線話筒的音質(zhì)就一定比VHF的好。</span> </p> <p> <span style="font-size:16px;">因?yàn)橐糍|(zhì)也會(huì)跟調(diào)音臺(tái)，效果器，功放和音箱等設(shè)備有關(guān)系。不過(guò)UHF無(wú)線話筒制造成本高，話筒的咪芯是一定會(huì)比VHF的好些的。</span> </p> <p> <span style="font-size:16px;">以上就是“無(wú)線話筒一般是什么頻率的 ”回答。</span> </p> <p> <span style="font-size:16px;">記住，無(wú)線話筒的頻率不是都一樣的。這個(gè)要根據(jù)不同的工廠決定。</span> </p> <p> <span style="font-size:16px;">為什么唱歌要使用話筒？</span> </p> <span style="font-size:16px;"></span> <p> <br /> 武漢無(wú)線手持話筒批發(fā)供應(yīng)</p><p style="text-indent:25px">武漢音王系統(tǒng)集成有限公司致力于商務(wù)服務(wù)，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。武漢音王作為計(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)部門審批后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）。的企業(yè)之一，為客戶提供良好的音王點(diǎn)歌機(jī)，視易點(diǎn)歌機(jī)，BMB音箱，JBL音箱。武漢音王不斷開(kāi)拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。武漢音王創(chuàng)始人宋艷，始終關(guān)注客戶，創(chuàng)新科技，竭誠(chéng)為客戶提供良好的服務(wù)。</p></p><br /><p>文章來(lái)源地址: 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