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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100449453241.html">鴻韻806學生英語聽力4.6級考試調頻fm收音、教學無線耳機
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<td class="td_1"><div>品牌/型號：</div></td>
<td class="td_2"><div>鴻韻/HY-806</div></td>
<td class="td_1"><div>頻響范圍：</div></td>
<td class="td_2"><div>調頻50-108MHz（Hz）</div></td>


</tr>
<tr>
<td class="td_1"><div>靈敏度：</div></td>
<td class="td_2"><div>fm由于8（dB）</div></td>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>鄭州</div></td>


</tr>
<tr>
<td class="td_1"><div>失真率：</div></td>
<td class="td_2"><div>1（％）%</div></td>
<td class="td_1"><div>加印LOGO：</div></td>
<td class="td_2"><div>可以</div></td>


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<td class="td_2"><div>比西特</div></td>
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<td class="td_2"><div>711r911r813r913r613r</div></td>


</tr>
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<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>領夾式</div></td>
<td class="td_1"><div>聲場作用力：</div></td>
<td class="td_2"><div>組合式</div></td>


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<td class="td_1"><div>指向性：</div></td>
<td class="td_2"><div>全向</div></td>
<td class="td_1"><div>換能原理：</div></td>
<td class="td_2"><div>電容式</div></td>


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[上海] <a  data-num="3"  data-flag="0" target="_blank">
上海普會信息科技有限公司
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100325409073.html">供應教學無線耳機，艾本c-200耳機，批發(fā)，零售
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<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>艾本c-200</div></td>
<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>教學無線耳機</div></td>


</tr>
<tr>
<td class="td_1"><div>耳機輸出音源：</div></td>
<td class="td_2"><div>無線FM</div></td>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>頭戴式</div></td>


</tr>
<tr>
<td class="td_1"><div>有無麥克風：</div></td>
<td class="td_2"><div>無</div></td>
<td class="td_1"><div>是否無線耳機：</div></td>
<td class="td_2"><div>二者都是</div></td>


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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100487002802.html">批發(fā) BS-698無線調頻mp3插卡耳機教學套件
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<td class="td_2"><div>寶升</div></td>


</tr>
<tr>
<td class="td_1"><div>材質：</div></td>
<td class="td_2"><div>塑膠</div></td>

<td class="td_1"><div>所屬分類：</div></td><td class="td_2"><div></div></td>

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[廣東東莞] <a  data-num="3"  data-flag="0" target="_blank">
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<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>奮天</div></td>
<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>WS-3680</div></td>


</tr>
<tr>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>頭戴式</div></td>
<td class="td_1"><div>耳機輸出音源：</div></td>
<td class="td_2"><div>通訊設備</div></td>


</tr>
<tr>
<td class="td_1"><div>是否無線耳機：</div></td>
<td class="td_2"><div>二者都是</div></td>
<td class="td_1"><div>有無麥克風：</div></td>
<td class="td_2"><div>無</div></td>


</tr>

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</a>
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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市奮天電子有限公司
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遙控設備,麥克風/話筒,藍牙耳機,耳機
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<a href="http://www.jmdykj.com/product-detail/100465760070.html" target="_blank" data-num="9"  data-flag="0">´       智聯(lián)系統(tǒng)是全球家自主設計并批量生產(chǎn)數(shù)字式無線講解器的企業(yè),基于可靠與簡便，利用技術優(yōu)勢把先進的數(shù)字</a><nobr>[<a href="http://www.jmdykj.com/product-detail/100465760070.html" target="_blank" data-num="2"  data-flag="0" class="s_product_intro_more">查看詳情</a>]</nobr>
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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市智聯(lián)系統(tǒng)技術有限公司
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100932102006.html">供應智聯(lián)無線耳麥 耳機講解器租賃 教學擴音器 一對多導游機
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<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>其他</div></td>
<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>WUS069RC</div></td>


</tr>
<tr>
<td class="td_1"><div>用途：</div></td>
<td class="td_2"><div>同聲翻譯</div></td>
<td class="td_1"><div>工作頻率：</div></td>
<td class="td_2"><div>794-806MHz</div></td>


</tr>
<tr>
<td class="td_1"><div>頻道數(shù)：</div></td>
<td class="td_2"><div>32</div></td>
<td class="td_1"><div>電源類型：</div></td>
<td class="td_2"><div>聚合物鋰電池</div></td>


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<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>西長</div></td>
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<td class="td_2"><div>TZ2412</div></td>


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<tr>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>接收機</div></td>
<td class="td_1"><div>傳輸類型：</div></td>
<td class="td_2"><div>無線</div></td>


</tr>
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<td class="td_1"><div>傳輸方式：</div></td>
<td class="td_2"><div>數(shù)字</div></td>
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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市添智科技有限公司
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<div   id="xxppn3xjth"   class="s_product_title" score="45" pro_score="0">
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<td class="td_2"><div>ALTEAM/RFD-955K</div></td>
<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>ALTEAM</div></td>


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<tr>
<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>RFD-955K</div></td>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>頭戴式</div></td>


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<td class="td_1"><div>用途：</div></td>
<td class="td_2"><div>電腦耳機</div></td>
<td class="td_1"><div>耳機輸出音源：</div></td>
<td class="td_2"><div>PC電腦</div></td>


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[廣東廣州] <a  data-num="3"  data-flag="0" target="_blank">
廣州亞立田電子有限公司
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<a href="http://www.jmdykj.com/product-detail/100038171752.html" target="_blank" data-num="9"  data-flag="0">冠標2.4G無線數(shù)字耳機1. 本產(chǎn)品為一款高保真、抗干擾性好的數(shù)字無線音頻傳輸自動掃頻耳機。2. 采樣率為 64KHz 16bitX2</a><nobr>[<a href="http://www.jmdykj.com/product-detail/100038171752.html" target="_blank" data-num="2"  data-flag="0" class="s_product_intro_more">查看詳情</a>]</nobr>
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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市冠標科技發(fā)展有限公司
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<div   id="xxppn3xjth"   class="s_product_title" score="43" pro_score="0">
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<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>其他</div></td>
<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>JBT-018</div></td>


</tr>
<tr>
<td class="td_1"><div>設備類別：</div></td>
<td class="td_2"><div>其他</div></td>
<td class="td_1"><div>加工定制：</div></td>
<td class="td_2"><div>加工定制</div></td>


</tr>
<tr>
<td class="td_1"><div>信噪比：</div></td>
<td class="td_2"><div>＞50dB</div></td>
<td class="td_1"><div>失真：</div></td>
<td class="td_2"><div>＜3%</div></td>


</tr>

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[山東濟南] <a  data-num="3"  data-flag="0" target="_blank">
濟南吉百泰電子科技有限公司
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100957386003.html">供應義生YS5803耳機
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<td class="td_2"><div>義生</div></td>
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<td class="td_2"><div>YS5803</div></td>


</tr>
<tr>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>頭戴式</div></td>
<td class="td_1"><div>耳機輸出音源：</div></td>
<td class="td_2"><div>隨身視聽</div></td>


</tr>
<tr>
<td class="td_1"><div>是否無線耳機：</div></td>
<td class="td_2"><div>無線耳機</div></td>
<td class="td_1"><div>有無麥克風：</div></td>
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<td class="td_2"><div>伯威克</div></td>
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<td class="td_2"><div>ADY908</div></td>


</tr>
<tr>
<td class="td_1"><div>電壓：</div></td>
<td class="td_2"><div>220V</div></td>
<td class="td_1"><div>重量：</div></td>
<td class="td_2"><div>0.03kg</div></td>


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[北京] <a  data-num="3"  data-flag="0" target="_blank">
北京伯威克科技有限公司
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100487004397.html">批發(fā)寶升BS-800 無線調頻插卡耳機教學套件
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<td class="td_1"><div>材質：</div></td>
<td class="td_2"><div>塑膠</div></td>

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[廣東東莞] <a  data-num="3"  data-flag="0" target="_blank">
東莞市寶升電子有限公司
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101068762612.html">參觀講解器 教學無線藍牙解說耳機接收機 發(fā)射機團隊導覽機廠家
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<td class="td_2"><div>比西特</div></td>
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<td class="td_2"><div>711r911r813r913r613r</div></td>


</tr>
<tr>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>座式</div></td>
<td class="td_1"><div>聲場作用力：</div></td>
<td class="td_2"><div>線列式</div></td>


</tr>
<tr>
<td class="td_1"><div>指向性：</div></td>
<td class="td_2"><div>全向</div></td>
<td class="td_1"><div>換能原理：</div></td>
<td class="td_2"><div>電容式</div></td>


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[上海] <a  data-num="3"  data-flag="0" target="_blank">
上海普會信息科技有限公司
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<div   id="xxppn3xjth"   class="s_product_title" score="10" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100928681538.html">供應智聯(lián)無線講解耳機 設備耳麥團隊教學 講解器
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<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>WUS-智聯(lián)</div></td>
<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>W2412</div></td>


</tr>
<tr>
<td class="td_1"><div>用途：</div></td>
<td class="td_2"><div>同聲翻譯</div></td>
<td class="td_1"><div>工作頻率：</div></td>
<td class="td_2"><div>794-806MHz</div></td>


</tr>
<tr>
<td class="td_1"><div>頻道數(shù)：</div></td>
<td class="td_2"><div>92</div></td>
<td class="td_1"><div>電源類型：</div></td>
<td class="td_2"><div>聚合物鋰電池</div></td>


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深圳市智聯(lián)系統(tǒng)技術有限公司寶安分公司
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通信發(fā)射/接收機,無線電發(fā)送與接收設備
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<td class="td_2"><div>JBT-009</div></td>


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<td class="td_1"><div>設備類別：</div></td>
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<td class="td_1"><div>加工定制：</div></td>
<td class="td_2"><div>加工定制</div></td>


</tr>
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<td class="td_1"><div>信噪比：</div></td>
<td class="td_2"><div>優(yōu)于45db</div></td>
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<td class="td_1"><div>品牌/型號：</div></td>
<td class="td_2"><div>鴻韻/HY-806</div></td>
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<td class="td_2"><div>ABS</div></td>


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<td class="td_2"><div>鴻韻</div></td>
<td class="td_1"><div>頻響范圍：</div></td>
<td class="td_2"><div>50-108（Hz）</div></td>


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<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>HY-806</div></td>
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<td class="td_2"><div>ALTEAM</div></td>


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<tr>
<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>AH-245</div></td>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>耳掛式</div></td>


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<td class="td_1"><div>用途：</div></td>
<td class="td_2"><div>MP3耳機</div></td>
<td class="td_1"><div>耳機輸出音源：</div></td>
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<td class="td_2"><div>711r911r813r913r613r</div></td>


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<td class="td_1"><div>類型：</div></td>
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<td class="td_2"><div>線列式</div></td>


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<td class="td_1"><div>指向性：</div></td>
<td class="td_2"><div>全向</div></td>
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<td class="td_2"><div>JBT-519</div></td>


</tr>
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<td class="td_1"><div>加工定制：</div></td>
<td class="td_2"><div>加工定制</div></td>
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<td class="td_2"><div>20hz-18khz</div></td>


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<td class="td_1"><div>最大功率：</div></td>
<td class="td_2"><div>50MW</div></td>
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<td class="td_2"><div>ALTEAM</div></td>


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<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>AH-556M</div></td>
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<td class="td_2"><div>頭戴式</div></td>


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<td class="td_1"><div>用途：</div></td>
<td class="td_2"><div>MP3耳機</div></td>
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<td class="td_2"><div>711r911r511r813t913t613t</div></td>


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<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>領夾式</div></td>
<td class="td_1"><div>聲場作用力：</div></td>
<td class="td_2"><div>組合式</div></td>


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<td class="td_2"><div>電容式</div></td>


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[上海] <a  data-num="3"  data-flag="0" target="_blank">
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100530056876.html">BS-880無線耳機 英語四六級考試耳機 四六級聽力耳機 教學耳機
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<td class="td_2"><div>寶升/BS-880</div></td>
<td class="td_1"><div>喇叭直徑：</div></td>
<td class="td_2"><div>40（Φmm）</div></td>


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<tr>
<td class="td_1"><div>導線長度：</div></td>
<td class="td_2"><div>1.8（m）mm</div></td>
<td class="td_1"><div>失真率：</div></td>
<td class="td_2"><div>1（％）%</div></td>


</tr>
<tr>
<td class="td_1"><div>頻響范圍：</div></td>
<td class="td_2"><div>50-18000（Hz）</div></td>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>東莞</div></td>


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[廣東東莞] <a  data-num="3"  data-flag="0" target="_blank">
東莞市寶升電子有限公司
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100576743112.html">連云港調頻耳機招聘代理
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<table class="new_list">

<tr>
<td class="td_1"><div>信噪比：</div></td>
<td class="td_2"><div>優(yōu)于45db</div></td>
<td class="td_1"><div>自動停臺靈敏度：</div></td>
<td class="td_2"><div>FM≤5uV</div></td>


</tr>
<tr>
<td class="td_1"><div>頻響：</div></td>
<td class="td_2"><div>50-15000HZ</div></td>
<td class="td_1"><div>輸出功率：</div></td>
<td class="td_2"><div>≥50MW</div></td>


</tr>
<tr>
<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>JBT-009</div></td>
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<td class="td_2"><div>其他</div></td>


</tr>

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[山東濟南] <a  data-num="3"  data-flag="0" target="_blank">
濟南吉百泰電子科技有限公司
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<td class="td_1"><div>型號：</div></td>
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<td class="td_1"><div>用途：</div></td>
<td class="td_2"><div>電腦耳機</div></td>
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廣州亞立田電子有限公司
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<td class="td_2"><div>711r911r813r913r613r</div></td>


</tr>
<tr>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>領夾式</div></td>
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<td class="td_2"><div>組合式</div></td>


</tr>
<tr>
<td class="td_1"><div>指向性：</div></td>
<td class="td_2"><div>全向</div></td>
<td class="td_1"><div>換能原理：</div></td>
<td class="td_2"><div>電容式</div></td>


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[上海] <a  data-num="3"  data-flag="0" target="_blank">
上海普會信息科技有限公司
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100127918951.html">BS-218四六級無線耳機電子教學實習套件
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<td class="td_2"><div>寶升</div></td>
<td class="td_1"><div>材質：</div></td>
<td class="td_2"><div>電子元件</div></td>


</tr>
<tr>

<td class="td_1"><div>所屬分類：</div></td><td class="td_2"><div></div></td>
<td class="td_1"><div>產(chǎn)品關鍵詞：</div></td><td class="td_2"><div>教學無線耳機1</div></td>

</tr>
<tr>


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[廣東東莞] <a  data-num="3"  data-flag="0" target="_blank">
東莞市寶升電子有限公司
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萬用表,電子設備用變壓器,電池充電器,其他光
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100347099711.html">供應 超好用 輕便隨身攜帶 有線耳機
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<td class="td_2"><div>ALTEAM/AH-308</div></td>
<td class="td_1"><div>品牌：</div></td>
<td class="td_2"><div>ALTEAM</div></td>


</tr>
<tr>
<td class="td_1"><div>型號：</div></td>
<td class="td_2"><div>AH-308</div></td>
<td class="td_1"><div>類型：</div></td>
<td class="td_2"><div>后掛式</div></td>


</tr>
<tr>
<td class="td_1"><div>用途：</div></td>
<td class="td_2"><div>MP3耳機</div></td>
<td class="td_1"><div>耳機輸出音源：</div></td>
<td class="td_2"><div>隨身視聽</div></td>


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[廣東廣州] <a  data-num="3"  data-flag="0" target="_blank">
廣州亞立田電子有限公司
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<td class="td_2"><div>711r911r813r913r613r</div></td>


</tr>
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<td class="td_2"><div>組合式</div></td>


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<td class="td_1"><div>指向性：</div></td>
<td class="td_2"><div>全向</div></td>
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[上海] <a  data-num="3"  data-flag="0" target="_blank">
上海普會信息科技有限公司
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