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class="proBig"><div id="bkrt3hd" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zkzy321/637332973681591797/5289310.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dmj28nf" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zkzy321/637332973681591797/5289310.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="mfx7tv8" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>直播基地高清直播設(shè)備,導(dǎo)播切換臺</p><p><span>***更新：</span>2020-10-13 10:11:41</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ldvx2dv" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市中科致遠數(shù)字技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>彭先生</p><p><span>郵箱: </span>SZKCE@126.COM</p><p><span>電話: </span>13267148828</p><p><span>傳真: </span>0755_66632010</p><p><span>網(wǎng)址: </span>https://www.yuanvideo.com</p><p><span>手機: </span>0755-66632010</p><p><span>地址: </span>深圳市寶安區(qū)西鄉(xiāng)街道寶民二路一號浩泰大廈802室 </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="vogimaw" class="page-proshow02"><p class="title">詳細說明</p><div id="7xzgnug" class="box"><p><p style="text-indent:25px">導(dǎo)播切換臺是一種專業(yè)的視頻信號導(dǎo)播設(shè)備，它的作用非常大，可以直接連接攝像機并且對攝像機傳輸過來的視頻內(nèi)容進行導(dǎo)播，因為它帶有一個網(wǎng)絡(luò)接口，所以可以通過配置RTMP服務(wù)器就能直接推送視頻上網(wǎng)。是一種非常方便的網(wǎng)絡(luò)直播產(chǎn)品。依據(jù)視頻信號的不同可以分為HDMI導(dǎo)播臺、VGA導(dǎo)播臺、SDI導(dǎo)播臺。導(dǎo)播切換臺自帶網(wǎng)絡(luò)接口，可以自主完成導(dǎo)播和推送。導(dǎo)播切換臺需要配置RTMP相關(guān)的服務(wù)器地址等內(nèi)容，才能實現(xiàn)視頻推送，直播基地高清直播設(shè)備。導(dǎo)播切換臺其**導(dǎo)播傳輸能力強，直播基地高清直播設(shè)備，直播基地高清直播設(shè)備，因此在相對較大型一點的視頻會議、網(wǎng)絡(luò)發(fā)布會等場合與高清攝像機等產(chǎn)品配合使用做網(wǎng)絡(luò)直播效果會更好。導(dǎo)播切換臺有著以水平線上下劃變方式的特技。直播基地高清直播設(shè)備</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="直播基地高清直播設(shè)備,導(dǎo)播切換臺" src="https://tyunfile.71360.com/UploadFile/zkzy321/637332973681591797/5289310.png"></div><p style="text-indent:25px">彩底信號發(fā)生器用于劃像特技時的邊框著色、在下游鍵中進行的換幕。另外，在利用外鍵特技將彩色字幕或圖形嵌入背景時彩底信號發(fā)生器可提供彩色背景。彩底信號發(fā)生器產(chǎn)生的彩色信號其色調(diào)、飽和度均可任意調(diào)整。提示電路是為節(jié)目制作、播出系統(tǒng)的完善性而設(shè)立的輔助電路，與導(dǎo)播切換臺本身的特性無關(guān)。導(dǎo)播切換臺有多路信號源，當(dāng)操作人員按下輸入矩陣的按鍵，選擇出輸入信號時，該電路與之聯(lián)動，產(chǎn)生提示信號，一方面點亮信號源監(jiān)視器下的提示燈，提示操作人員參與制作的為哪幾幅圖像，另一方面通過提示系統(tǒng)點亮攝像機的提示燈，提示攝像師該路信號被選用，操作需細致。廣州高清直播攝像機對于節(jié)目制作用的導(dǎo)播切換臺，主要應(yīng)滿足特技效果花樣多、設(shè)備功能全等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="直播基地高清直播設(shè)備,導(dǎo)播切換臺" src="https://tyunfile.71360.com/UploadFile/zkzy321/637332973124755859/3036531.png"></div><p style="text-indent:25px">導(dǎo)播切換臺是電臺主持人的助手，幫助電臺主持人接聽聽眾電話，并選取電話接入直播間；幫助電臺主持人撥通嘉賓電話，并將電話接入直播間；幫助電臺主持人過濾掉和節(jié)目無關(guān)的電話、*擾電話、與國家法律法規(guī)相違背的電話；幫助電臺主持人抽取短信平臺幸運聽眾；幫助電臺主持人記錄聽眾電話；提醒電臺主持人電話接收和掛斷；幫助電臺主持人在節(jié)目出現(xiàn)問題時和技術(shù)部門聯(lián)系；幫助電臺主持人處理直播間外的其它事情。導(dǎo)播切換臺有專門的導(dǎo)播間，一般與直播間相鄰，能直接觀察直播間的一舉一動。導(dǎo)播切換臺一般通過電子傳話器與主持人進行溝通和聯(lián)系。導(dǎo)播切換臺是電臺主持人的必要助手。</p><p style="text-indent:25px">網(wǎng)絡(luò)直播是一種新興的網(wǎng)絡(luò)社交方式，因其便捷性、互動性、實時性而廣受歡迎，大眾參與度極其高。從技術(shù)原理來看，網(wǎng)絡(luò)直播的實現(xiàn)主要包含視頻拍攝、視頻采集、視頻導(dǎo)播、視頻推流這幾個環(huán)節(jié)，即在視頻拍攝同時，利用導(dǎo)播切換臺，對直播視頻源進行導(dǎo)播和切換，隨后通過網(wǎng)絡(luò)傳輸至互聯(lián)網(wǎng)直播平臺，觀眾即可在網(wǎng)絡(luò)端、或微信端實時觀看。網(wǎng)絡(luò)直播徹底的打破了電視直播的局限性，真正實現(xiàn)了人人都可直播、隨時隨地都可直播的生活方式。導(dǎo)播切換臺實際是一個電子開關(guān)組合。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="直播基地高清直播設(shè)備,導(dǎo)播切換臺" src="https://tyunfile.71360.com/UploadFile/zkzy321/637332973814140625/5497518.png"></div><p style="text-indent:25px">網(wǎng)絡(luò)導(dǎo)播切換臺將視頻導(dǎo)播后用RTMP協(xié)議將視頻流推送到流媒體服務(wù)器。直播導(dǎo)播切換臺一般都支持RTP/RTSP/RTMP/ONVIF協(xié)議，這樣可以方便直接對接相應(yīng)的視頻服務(wù)端軟件，目前主要的視頻直播協(xié)議是RTMP協(xié)議，應(yīng)用RTMP做網(wǎng)絡(luò)直播具有穩(wěn)定性強的特點，是非常適合網(wǎng)絡(luò)直播的。直播導(dǎo)播切換臺接口有SDI、HDMI、VGA等幾種，其中HDMI接口傳輸?shù)囊曨l和音頻信號是無壓縮的，而不需要進行來回的數(shù)模轉(zhuǎn)換，能保證信號質(zhì)量，另外它還不需要單獨的數(shù)字音頻接線，能夠同時傳輸視頻和音頻信號，隨著發(fā)展，將會取代其它信號接口，成為主流。導(dǎo)播切換臺的A母線和B母線是特技變換的預(yù)選信號線排。高清直播攝像機報價</p><p style="text-indent:25px">導(dǎo)播切換臺通過疊畫可以使兩個畫面交換更加融洽，從而達到更多的藝術(shù)效果。直播基地高清直播設(shè)備</p><p style="text-indent:25px">作為國內(nèi)計算機產(chǎn)業(yè)的制造主力，位于長江三角洲和珠江三角洲附近的整機制造廠商得利于低廉的成本獲得了穩(wěn)定的市場占比。然而，由于上游資源被少數(shù)企業(yè)所壟斷，而導(dǎo)致銷售配件的價格浮動加大。價格逐步下滑是數(shù)碼、電腦市場發(fā)展的必然走勢，要獲得更多的贏利和發(fā)展空間，就必須擴大規(guī)模和銷量。為獲得更大的銷量，必然**產(chǎn)品的收入空間，未來數(shù)碼、電腦市場的收入空間將會日漸縮小，廠商需在其他方面，如產(chǎn)品個性化設(shè)計、附加功能或減少銷售環(huán)節(jié)的收入損耗等方面來拓展收入空間。包含：音視頻采集卡/視頻編碼器/高清攝像機/視頻轉(zhuǎn)換器/錄播系統(tǒng)/導(dǎo)播切換臺/虛擬演播等硬件設(shè)備，并在教育錄播、導(dǎo)播系統(tǒng)、虛擬演播室、網(wǎng)絡(luò)直播系統(tǒng)、法院庭審直播等方面推出了比較成熟的軟件及系統(tǒng)解決方案。行業(yè)整體進入市場成熟期。目前包含：音視頻采集卡/視頻編碼器/高清攝像機/視頻轉(zhuǎn)換器/錄播系統(tǒng)/導(dǎo)播切換臺/虛擬演播等硬件設(shè)備，并在教育錄播、導(dǎo)播系統(tǒng)、虛擬演播室、網(wǎng)絡(luò)直播系統(tǒng)、法院庭審直播等方面推出了比較成熟的軟件及系統(tǒng)解決方案。市場主要受企業(yè)需求的帶動，而這些又得益于系統(tǒng)更新帶動的硬件設(shè)備升級。預(yù)計系統(tǒng)升級周期會持續(xù)到 2020 年，屆時升級帶動的需求將會減少。21世紀(jì)的現(xiàn)在不**是信息化的時代，同時也是智能化的時代，智能化己經(jīng)成為當(dāng)前采集卡，視頻編碼器，直播設(shè)備，導(dǎo)播切換臺發(fā)展的必然趨勢，不管是所用的電腦還是手機，都是在不斷的朝著智能化的方向發(fā)展。隨著采集卡，視頻編碼器，直播設(shè)備，導(dǎo)播切換臺的發(fā)展，這些產(chǎn)品也將越來越人性化。直播基地高清直播設(shè)備</p><p style="text-indent:25px">深圳市中科致遠數(shù)字技術(shù)有限公司位于深圳市寶安區(qū)西鄉(xiāng)街道寶民二路一號浩泰大廈802室。公司業(yè)務(wù)涵蓋采集卡，視頻編碼器，直播設(shè)備，導(dǎo)播切換臺等，價格合理，品質(zhì)有保證。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠信為本的理念，打造數(shù)碼、電腦良好品牌。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗，為客戶成功提供堅實有力的支持。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1537063.html</p></div></div></div></div></div><div id="zyqs7fh" class="page-right twoColRt"><div id="xqs7if2" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="03qhzbn" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="0vczqce" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/846569.html"><div><img 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