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class="home-main container clearfix"><div id="3iel9zr" class="twoCol"><div id="ouphwkw" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_cmgd/">傳媒、廣電</a>?<a href="http://www.cdcfah.com/cp/third-cmgd_gggbxtue/">公共廣播系統(tǒng)</a>?福田區(qū)酒店吸頂音箱定制深圳市銀一鋒科技電子供應(yīng)</p><div id="wpreyul" class="leftbox clearfix"><h1>福田區(qū)酒店吸頂音箱定制深圳市銀一鋒科技電子供應(yīng)</h1><div id="uyax423" class="proBig"><div id="thjbqwy" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yyfkj8888/637437949224465617/7184749.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="vu27rkk" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yyfkj8888/637437949224465617/7184749.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="c7hoieg" 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>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>福田區(qū)酒店吸頂音箱定制,吸頂音箱</p><p><span>***更新：</span>2021-02-03 07:19:13</p><p><span id="click" >瀏覽次數(shù)：4次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="bpmj5rn" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市銀一鋒科技電子有限公司</a></p><p><span>聯(lián)系人：</span>黃添富</p><p><span>郵箱: </span>1553864476@qq.com</p><p><span>電話: </span>18575541770</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://yyfkj8888.shop.88360.com</p><p><span>手機(jī): </span>0755-29970011</p><p><span>地址: </span>西鄉(xiāng)街道共樂鐵仔路麒裕工業(yè)城5棟3樓</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="zikx43y" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="9jgs478" class="box"><p><p style="text-indent:25px"><p>如何安裝吸頂音箱：<p>吸頂音箱打孔：不同的安裝場景安裝吸頂音箱，需要使用**開孔器，講究施工過程不過多破壞天花板，特別是石膏吊頂?shù)奶旎ò?。開孔直徑按照各吸頂音箱規(guī)定的開孔尺寸，實(shí)際施工中，可以稍微大1/2公分，這樣安裝和取出更容易。吸頂音箱之間的安裝間距，應(yīng)遵循行業(yè)規(guī)矩：每2個(gè)吸頂音箱間距為喇叭到地面距離的2倍，這樣的安裝能滿足全場吸頂音箱的播放聲音的均勻。對(duì)于石膏板開孔，福田區(qū)酒店吸頂音箱定制，切記要專業(yè)人員，專業(yè)開孔器。<p>吸頂音箱布線：吸頂音箱布線應(yīng)該先明確是走明線還是布線槽，走明線可以和線卡、扎帶配合，簡潔不凌亂。看重外觀，可以采用布線槽（如PVC材料的線管或線槽），喇叭線裝進(jìn)去線槽，福田區(qū)酒店吸頂音箱定制，這樣外觀毫無違和感。布線應(yīng)該注意，喇叭線是弱電，應(yīng)該跟周邊的強(qiáng)電(AC220V)保持距離，避免干擾。<p>喇叭線穿線槽或線管，線槽或線管不使用彎頭，使用彈簧打彎，保證每一根管子里面的線從接線盒處都可以自由抽動(dòng)，主要是保證以后維修、換線和穿線，福田區(qū)酒店吸頂音箱定制。布線完成后預(yù)留線頭接喇叭，切記布線在先，安裝喇叭在后，順序別搞亂。<p>吸頂音箱安裝：布線完成后，先裝上一兩個(gè)喇叭，接功放測(cè)試一下線路、設(shè)備有沒有問題。再逐一裝上喇叭，完成整個(gè)音響系統(tǒng)調(diào)試，大功告成。吸頂音箱上面要接個(gè)變壓器就是定壓喇叭。福田區(qū)酒店吸頂音箱定制</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福田區(qū)酒店吸頂音箱定制,吸頂音箱" src="https://tyunfile.71360.com/UploadFile/yyfkj8888/637437949224465617/7184749.png"></div><p> 家庭安裝了吸頂音箱，如何撤除的方法指 </p> <p> 1、關(guān)掉電源。在拆除工作進(jìn)行之前要先做好電源的關(guān)閉工作，確保實(shí)施環(huán)境的安全，不然會(huì)有觸電的危險(xiǎn)。（在撤除之前請(qǐng)務(wù)必保證電源關(guān)閉狀態(tài)） </p> <p> 2、拆除吸頂音箱之前要先拆除外面的音響罩，音響罩外圈有有幾顆小的螺絲釘，旋轉(zhuǎn)下來即可，這樣就能將音響罩拆除下來。 </p> <p> 3、吸頂音箱的兩邊有兩個(gè)卡槽，一般是彈簧的，要用工具將那兩邊的卡槽弄下來，一邊一邊操作。如果看不到那個(gè)卡口，扒拉下來就能看到，要用技巧不能使用蠻力。 </p> <p> 一般吸頂音箱兩邊都源有兩個(gè)卡子，也可能是彈簧的，也可能是用螺絲的，你把前面罩旋下來，可以看到內(nèi)壁兩側(cè)應(yīng)該有兩個(gè)口子。如果是彈簧的卡子用一字改刀伸進(jìn)去將它掰開，一邊一邊的取下來就可以了。有些型號(hào)的可能還需要把喇叭拆了才看得見留的卡子口。 </p> <p> <br /> 羅湖區(qū)酒店吸頂音箱供應(yīng)商人體感應(yīng)吸頂音箱感應(yīng)高度為3-4米。避免靠近熱源和電磁干擾。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福田區(qū)酒店吸頂音箱定制,吸頂音箱" src="https://tyunfile.71360.com/UploadFile/yyfkj8888/637437949192942184/9741097.png"></div><p> 吸頂音箱結(jié)構(gòu)和組成材料 </p> <p> 吸頂音箱一般由防塵蓋、音盆、音圈、振動(dòng)板、盆架、接線柱、上下導(dǎo)磁極片、磁鋼組成。 </p> <p> 1、音盆:音盆是利用音盆（振膜）的振動(dòng)推動(dòng)空氣振動(dòng)來實(shí)現(xiàn)聲音的重放。因此音盆的材料決定了揚(yáng)聲器的個(gè)性 </p> <p> 1）中低音音盆常用的材料及特點(diǎn) </p> <p> 復(fù)合紙盆：重量輕，強(qiáng)度大，多用于低音，也用于還原人聲。 </p> <p> PP盆：合成塑料，防水，適用范圍廣，但表現(xiàn)不是上佳，價(jià)格低，屬于中低擋產(chǎn)品 </p> <p> 金屬盆：強(qiáng)度大，重量大，靈敏度低，對(duì)迪斯科表現(xiàn)較好。 </p> <p> 蠶絲亞麻：多用于編織盆，音質(zhì)表現(xiàn)上佳。 </p> <p> 2）高音振膜的材料及特點(diǎn)藍(lán)牙無線吸頂喇叭無線音箱 </p> <p> 有機(jī)膜：一般用于同軸揚(yáng)聲器的高音，其能承受的功率小，容易被燒毀。 </p> <p> 金屬膜：高音清亮，在大功率時(shí)表現(xiàn)甚至好于絲膜。 </p> <p> 絲膜：音質(zhì)上佳，尤其在較小的功率時(shí)。 </p><p> 公共廣播系統(tǒng)中吸頂吸頂音箱多大范圍設(shè)計(jì)一個(gè) </p> <p> 可以是根據(jù)現(xiàn)場環(huán)境來指定方案，如果不觀察實(shí)際現(xiàn)場的環(huán)境很難做出理想的選型和喇叭分點(diǎn)布置的方案，關(guān)于吸頂音箱之間安裝的間距可以參考行業(yè)里這么一條：每兩個(gè)喇叭之間距離為喇叭到地面的距離兩倍，這樣的裝法通?？梢詽M足全場的播放聲音均勻。 </p> <p> 根據(jù)不同的場館環(huán)境配置吸頂音箱的功率和吸頂音箱分點(diǎn)的布置，需要考慮到整個(gè)場所內(nèi)的收聽者經(jīng)常所在區(qū)域位置，比如是經(jīng)常移動(dòng)還是站著的多或坐著的多，整個(gè)場所環(huán)境背景的噪音大小等一些因素。 </p> <p> 天花揚(yáng)聲器的靈敏度級(jí)在88～93dB之間；額定功率為3～10W。以90dB/8W匡算，在離揚(yáng)聲器8m處的聲壓級(jí)約為81dB。以上匡算未考慮早期反射聲群的貢獻(xiàn)。在室內(nèi)，早期反射聲群和鄰近揚(yáng)聲器的貢獻(xiàn)可使聲壓級(jí)增加2～3dB左右。 </p> <p> 根據(jù)以上近似計(jì)算，在天花板不高于3m的場館內(nèi)，天花揚(yáng)聲器大體可以互相距離5～8m均勻配置。如果*考慮背景音樂而不考慮緊急廣播，則該距離可以增大至8～12m。 </p> <p> <br /> 吸頂音箱音箱成功的打造出空間迷人的聲音魅力。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福田區(qū)酒店吸頂音箱定制,吸頂音箱" src="https://tyunfile.71360.com/UploadFile/yyfkj8888/637437949210823043/9344928.png"></div><p style="text-indent:25px">很多人不知道公共廣播系統(tǒng)是做什么的，聽到都以為是電視廣播臺(tái)的，其實(shí)公共廣播系統(tǒng)是一套用于公共場所播音和尋呼的系統(tǒng)設(shè)備。簡單的公共廣播系統(tǒng)一般由音源設(shè)備、放大設(shè)備、音箱喇叭（吸頂音箱、壁掛喇叭等）等三部分組成，這種系統(tǒng)功能也比較簡單只能播放背景音樂和喊話?，F(xiàn)在隨著技術(shù)的發(fā)展公共廣播系統(tǒng)的功能也越來越強(qiáng)大，如果你需要更加完善的功能，加入一些主控、周邊等設(shè)備就能實(shí)現(xiàn)。不想要每天的某個(gè)時(shí)間過去播放背景音樂，那么就可以加上一臺(tái)定時(shí)器來實(shí)現(xiàn)定時(shí)播放背景音樂，如果想在機(jī)房或者控室不用走到外面去都能夠了解外面的播放情況，不用人走到外面去走的那么累，那么加上一臺(tái)就可以實(shí)現(xiàn)了；如果是領(lǐng)導(dǎo)，要每天在辦公室工作，時(shí)不時(shí)要向公共場所發(fā)布通知，但是機(jī)房離辦公室那么遠(yuǎn)我不想去到機(jī)房，那么加上一臺(tái)遠(yuǎn)程尋呼話筒和一臺(tái)遠(yuǎn)程尋呼控制器就可以實(shí)現(xiàn)在辦公室進(jìn)行尋呼廣播了；如果我還需要進(jìn)行音量的調(diào)節(jié)和進(jìn)行消防廣播時(shí)，那就更加的復(fù)雜了，添加的設(shè)備也就更加的多了，如果要用到這些的話建議還是找專業(yè)的公共廣播廠家東創(chuàng)為您設(shè)計(jì)，我們會(huì)根據(jù)你的現(xiàn)場實(shí)際情況進(jìn)行設(shè)計(jì)，搭配一套更加完整公共廣播系統(tǒng)方案，實(shí)現(xiàn)你想要的效果。吸頂音箱圓形塑膠盆架，同軸高音設(shè)計(jì)，多功能選擇，可以安裝在不同厚度的天花板上。龍崗區(qū)餐廳吸頂音箱銷售</p><p style="text-indent:25px">吸頂音箱的安裝方式有很多種。福田區(qū)酒店吸頂音箱定制</p><p> 吊頂吸頂音箱有雜音怎么辦 </p> <p> 1、干燥：受話器紙盤破損或質(zhì)量不好、軟排線短路漏電，但要注意絕緣、發(fā)射功率過強(qiáng)。在發(fā)射信號(hào)取樣線上加電阻。 </p> <p> 2、送話器兩極漏電（重焊）：1、機(jī)板有放電現(xiàn)象（清洗。2、更換質(zhì)量較差機(jī)殼引起（更換質(zhì)量好機(jī)殼、交流聲。3、或用錫紙作屏蔽、尾插漏電（清洗。3、燒炮仗聲。4。2，降低功放功率）、干燥），一般來說有以下兩種情況這個(gè)看具體是什么聲音了、音頻周邊元件虛焊漏電 </p> <p> 3、檢查功放，檢查接線等等多方面排查福田區(qū)酒店吸頂音箱定制</p><p style="text-indent:25px">深圳市銀一鋒科技電子有限公司主要經(jīng)營范圍是傳媒、廣電，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場口碑。深圳銀一鋒科技致力于為客戶提供良好的天花喇叭，藍(lán)牙喇叭，無線發(fā)射喇叭，壁掛喇叭，一切以用戶需求為中心，深受廣大客戶的歡迎。公司從事傳媒、廣電多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。深圳銀一鋒科技憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3138966.html</p></div></div></div></div></div><div id="lfmjnzb" class="page-right twoColRt"><div id="n88i8b7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8bifjq8" class="recomPic likePro"><a 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