SENRUN 无线扩音机EP-300
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<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: -26.25pt; margin-bottom: 0pt; margin-left: 15.75pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"> 1<font face="宋体">;</font></span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">EP-300</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"> EP-350R<font face="宋体">输出功率</font></span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">是<font face="Arial">43W</font><font face="宋体">,</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">采用</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">数字功放</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">输出模版</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">,重量轻,功率</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">比模拟功放转换效率</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">大,音质</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">更</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">清晰</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。并能有效保护电池及电路元器件,使用寿命长</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"> 2<font face="宋体">;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">主机和话筒采用</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">UHF 16<font face="宋体">通道可调</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">无线话筒</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">,抗干扰能力强,多套使用更方便</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"> 3<font face="宋体">;设计更美观,采用流线型设计</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"> 4<font face="宋体">;</font><font face="Arial">EP-300</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"> EP-350R U2 <font face="宋体">机型可以两只无线话筒同时使用。方便两人同时使用。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"> 5.</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">;<font face="Arial">MIC IN</font><font face="宋体">输入口,可外接一支有线话筒。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">6<font face="宋体">;具有</font><font face="Arial">AUX IN</font><font face="宋体">音源输入口,可外接其他音源,如</font><font face="Arial">MP3, CD .DVD</font><font face="宋体">等</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">7<font face="宋体">;</font><font face="Arial">AUX OUT </font><font face="宋体">输出口,方便多台串联使用。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">8<font face="宋体">;具有高低音调节旋钮,可根据声音要求去调节自己喜欢的声音。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">9<font face="宋体">;分控式设计,有效保护电路并节约电池电量。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">10<font face="宋体">;智能充电线路设计,可直接在主机上给电池充电,并有指示灯指示充电状况。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">11<font face="宋体">;每台配有防尘肩挂包,肩挂带。不用另行购买。携带使用方便。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">12<font face="宋体">;主机底座有音响支架接口,可固定在音响支架上使用。</font></span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"><br />
</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"> </span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">13</span><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'">;台湾原产,品质更稳定</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; text-indent: 26.25pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"> EP-350R<font face="宋体">,采用锂离子电池供电,重量仅</font><font face="Arial">2.1</font><font face="宋体">公斤,便于携带,是政府官员首选型号</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; line-height: 18.75pt; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Arial'; font-size: 10.5pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; font-weight: bold; mso-spacerun: 'yes'">技术参数</span><span style="font-family: '宋体'; font-size: 10pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; font-weight: bold; mso-spacerun: 'yes'">型号 EP-300 EP-350R</span><span style="font-family: '宋体'; font-size: 10pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">频率</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">UHF680~960MHz(16组频率选择) </span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">接收灵敏度</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">12dBµV</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">振荡模式</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"> PLL频率合成</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">喇叭</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"> 5 1/4” 4</span><span style="font-family: 'Times New Roman'; font-size: 10pt; mso-spacerun: 'yes'">Ω</span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">全音域喇叭</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">最大偏移度</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">UHF:±40KHz </span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">音源输入</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">CD / MP3 / USB / 3.5ØLine in 插孔</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">输出</span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">功率</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"> 4</span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">3</span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">W 4</span><span style="font-family: 'Times New Roman'; font-size: 10pt; mso-spacerun: 'yes'">Ω</span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"> Load (MAX)</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">频率响应</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"> 100Hz-15kHz±3dB </span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">T.H.D. </span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"> < 0.03% </span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">S/N比</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"> > 90dB</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">数位回音</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">选配</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">接收扩音机智能型自动充电系统</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">14.4V/2.3Ah锂电电池</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">充电时间</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">约4.5小时</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">使用时间</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">约2~8小时(依音量大小耗电量不同) </span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">尺 寸</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"> 290(D)x 160(W) x 210(H)mm</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">重 量</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">2.2kgs(含电池) </span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; text-indent: -120pt; margin-bottom: 0pt; margin-left: 120pt"><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">使用电源及电压</span><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"> </span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'">DC19.5V / 2.3A /智能型充电装置及100~240V(±10%) AC交换式电源供应器。</span><span style="font-family: '宋体'; font-size: 10pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="text-align: left; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 12pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
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新威洋行
我公司于1976年在香港成立,30多年来,一直为香港,澳门的很多工程商提供优质的影音产品和服务,在业内的到了大家的认可。很多台湾的优质厂商,也因我公司的诚信做事风格,而将所生产音频产品交与我们公司扩展市场。今年,我们在全国几个大区成立了分公司,目的是协助各工程商做好市场和服务,随着中国经济的高速发展,很多项目的产品需求也将要求品质稳定,技术先进,价格合理的产品。目前,我公司合作的台湾工厂,都具有多年的研发生产经验,并为很多欧洲知名品牌做贴牌生产,所以产品品质稳定,价格也很适合市场需求