千家论坛_弱电智能化技术与工程讨论(建筑智能,家居智能,人工智能)
标题:
门口有线/无线对讲
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作者:
wsd-lchong
时间:
2007-11-13 12:05
标题:
门口有线/无线对讲
[attach]33218[/attach]<br/><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">频率：</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">2.4GHz</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">或</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">1.8GHz</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">。</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">无线数字传输对讲信号，对讲声音清晰，通话效果与电话机一样，声音比电话机声音大。</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">对讲距离</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">100m~150m</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">。</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">符合</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">CE</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">、</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">FCC</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">标准。</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;"> </span>DIY</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">安装。</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;"> </span>510A</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">室外机直流供电，采用省电的</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">CPU</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">控制电路，装上四个</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">LR6</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">电池可用半年。</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">
<p></p></font></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;"> </span>510</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">、</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">510C</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">、无线数字传输开锁信号，不会误开锁。</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">
<p></p></font></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;"> </span>510A</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">、</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">510</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">、</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">510C</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-hansi-font-family: ˎ̥;">、适应于作无线对讲门铃。</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><font face="Times New Roman">
<p></p></font></span></p><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: Symbol; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-fareast-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">·</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-fareast-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><font face="宋体, MS Song"><span style="mso-spacerun: yes;"> </span>510B</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-hansi-font-family: ˎ̥; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">适应于</span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-fareast-font-family: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><font face="宋体, MS Song">2</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-hansi-font-family: ˎ̥; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">个房间这间的无线对讲。</span>
作者:
ccl888
时间:
2007-12-13 19:06
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