本系统可以连接电脑进行操作，也可脱离电脑***工作。由主机面板选择系统控制模式：电脑控制模式和主机控制模式,本主控机功率为400W，单台主机可带64套代表/***单元，单台主机的通信能力***多可达到250台主机脱离电脑具有以下功能：面板具有数码管显示工作模式支持多种会议模式：自由讨论模式、轮替模式、限制发言模式、***模式可选，自动关机（A.OFF）、***音乐提示音可选主机内置***功放，并可通过前面板旋钮调整音量大小前面板五路音频分类调节,后面板具有四路***话筒总线内置四进一出摄像头视频自动跟踪切换主机连接电脑及相应的周边设备具有以下功能：通过操作软件界面，实现现场布图功能,具有双屏显示功能表决功能（同意，反对，弃权）***（***，多选）评议（100，75，50，25，0）摄像头自动跟踪功能，并且在自由讨论模式下具有语音自动跟踪功能系统的讨论模式实现以下几种模式：FREE、FIFO（可以自动设定1－12支）、LIMIT（可以自由设定1－12支）并且可以指定大会每个人可以发言的时间（1到250分钟）配合SVS等中控实现对会议系统***功能的控制SV-M880B主机，新增主机前面板及RF或IR遥控器对摄像头控制、切换、话筒跟踪预设等***功能，工程调试更加简单Powerc***umptionofmainunit400W,eachunitcansupport60unitsdelegateandchairmanmicrophone,itcouldbeextendedtosupport240unitsmicrophonebyaddingmoreExtensionmachinesThissystemcanworkwithcomputerorwithoutcomputer.Usercanselectthesystemmanagemodeonthefrontpanelofmainunit:PCmanagemodeandmainunitanagemodeMainunithasfollowingfeatureswhenworkwithoutcomputera.LCDdisplaytheworkingmodeonthefrontpanelb.Supportmanyconferenceworkmode:Free,FIFO(1-9microphoneunit),Limit(1-9microphoneunit)Mainunithasfollowingfeatureswhenworkwithcomputerandotherequipmentsa.Managethemeetingwithsoftware,supportdoublescreendisplayb.Votingfunction(yes,noabstain)c.Electingfunction(single-ballotandMultiple-ballot)d.Audienceresp***e(100,75,50,25,0)e.Videocameraauto-trackfunctionf.Systemcansupportfollowingdiscussworkmode:Freemode,FIFOmode(1-9microphoneunit),Limitmode(1-9microphoneunit)话筒SV-M801A/B发言单元频率相应：100Hz-16KHz灵敏度：－44dB&plu***n;2dB参考讲话距离：200~600mm台面可移动式、可拨插咪管,采用全新数控化设计超大LCD显示屏,可以发言与聆听单元由系统主机供电，输入电压为DC24V，属于安全范围单元具有8芯插座用于系统“T”型连接内置高保真扬声器及外界耳机插孔可绕式双段电容麦克风，并配可更换式防风罩话筒杆具有加长型可供选择麦克风具有发言单键与指示灯，可控制发言状态麦克风具有双色灯环（红色和绿色）正常发言时红色灯环亮，申请时红色灯环闪烁，等待时绿色灯环亮具有摄像机自动跟踪功能具有表决功能：（脱离电脑可以由***机控制表决功能）中/英文LCD显示提示信息具有有线同声传译收听功能，7+1语言通道,具有音量调节***单元特性系统中***单元不受限制，并可置于回路中任意位置具有一组耳机输出插孔和一组无线MIC输入（可选项）具有强制切断列席单元麦克风发言的优先功能和***优先的提示音，且不受其它***单元的强制切断具有***专有模式：只能启动***单元***优先的提示音，可由一只***控制实现表决功能IC卡签到，内置喇叭，也可脱离电脑表决结果显示Frequencyresp***e:100Hz-13KHzSensitivity:-44dB&plu***n;2dBReferencesoundreceivingdistance:20~120cmPortabletablemovingandmicrophonepipecanbepulloutNewlydigitaldesignLCDdisplayListeningandspeakingThesystempowersupplyforallthedelegateunitsisprovidedbythemainunitat24safevoltages.With13-PINT-typehand-in-handinterconnectioncableBuilt-inhighfidelityspeakerandearphonejack.Electriccapacitytypemicrophone,equippedwithwindshieldcoverExtendedpipeoptional.Theannularredindicatorlampcouldshowthestateofthemicrophone.Withcameraauto-trackfunctionWithvotingfunction(Chairmancancontrolthevotingwhenwithoutcomputer)Supportinterpretationlisteningfunction,6+1channelsThechairmanunitnumberinthesystemisunrestricted,canjoininanypositionofthesystem.ChairmancanturndowndelegateMICbyprioritybutton,Indicativesoundforchairmanunit(optional)C.onlymode:onlychairmanmicrophonecanbeturnon.Earphoneoutputjackandwirelessmicrophoneinputjackforchairmanunit(optional)Dimension:205mmX150mmX55mmN.W.0.9kgsSV-M802A/BSV-M802A/B液晶显示屏可调整可视角度SV-M802A/B底板为高强度铸铝金属材质IC卡签到，内置喇叭，也可脱离电脑表决结果显示SV-M802A/BLCDadjustablevisualpointofviewSV-M802A/Bplateforhigh-strengthcastaluminummetalmaterialSV-M803A/B功能特点:频率响应:100-16000Hz;灵敏度:-40&plu***n;2dB拾音距离:200~600mm桌面嵌入式安装可拔插咪管带表决功能，要使用本功能，需与本公司的表决主机一起使用五键表决、***、民主评议功能面板有选金色与黑色可选麦克风管高390mm净重:0.9kg单元由系统主机供电输入电压为24V直流电，属于安全范围***话筒具有强制切断代表单元发言的优先功能单元具有发言单键与指示灯,可自由控制发言状态开机讲话时,红色灯环同时发光,可明确指示出正在发言人的位置具有可设置自动关机功能：在停止发言35秒后，话筒可自动关机使用电容式咪芯，咪管采用双段可绕式设计,并配可更换式防风罩,话筒杆具有加长型可供选使用SYSTEMD型连接线。单元具有8P-DIN插座用于系统“T”型连接，可根据会场实际情况订制延长线系统中***单元数量不受限制,并可置于回路中任意位置***单元不受各种限制功能的限制Functi***andfeatures:Frequencyresp***e:100-16000Hz;Sensitivity:-40&plu***n;2dBDistanceofsoundpickingup:200~600mmDesktopembeddedinstallationRemovablemicrophonetubeWithvotefunction,whichshouldbeusedalongwiththevotemachineofourcompany.Therearefivebutt***toachievethefuncti***ofvote,electionanddemocraticdiscussion.Therearetwocolorsforthepanel:goldenandblack.Insertinghole:195mmX40mmHeightofthemicrophonetubeis390mm.Netweight:0.9kgThepoweroftheunitissuppliedbythesystemmasterdevice.TheinputvoltageisDC24V,whichiswithinthesaferange.Themicrophoneofthechairmanhasthepriorfunctiontocutoffthesoundofotherunits.Theunithasaspeakingbuttonandanindicatorlamp,sothestatusofspeakingcanbecontrolledatwill.Theredringlampwouldbelitupwhenturnonthemachineandstarttospeak,andthelocationofthespeakerwillbeshown.Thereisanoptionalautomaticturningofffunctiontoautomaticallyturnoffthemicrophonewhenthespeakinghasbeenstoppedfor35seconds.Thecapacitortypemicrophonecoreisadopted,andthemicrophonetubeadoptsthetwosecti***windabledesign.Thereisareplaceablewindshieldforthemicrophone,andthereisalengthenedmicrophonetubeforchoice.TheSYSTEMDtypeofconnectionlineisused.Theunithasa8P-DINsocketforthe“T”typeconnectionofthesystem,andlengtheninglinescanbeorderedaccordingtotheactualsituationoftheconferencehall.Theamountofchairmanunitsinthesystemisnotlimited,andwhichcanbeplacedatanylocationintheloop.Thechairmanunitisnotconfinedbythevariouslimits.SV-M808A（嵌入式话筒）频率响应：100-13KHz灵敏度：-44dB&plu***n;2dB参考授话距离：20-120cm咪管长度：390mm净重：0.7kgIC卡签到，内置喇叭嵌入式安装,可拔插咪管采用全新数控化设计具有麦克风具有发言键与指示灯，可控制/指示本机状态单指向性，具防气爆音功能，配有防风防护罩具***优先控制按键，可启动系统提示音提醒出席人员注意，可设***终止或暂停终止所有发言代表麦克风的发言状态系统中***单元数量不受限制，并可置于回路中任意位置系统中***单元不受限制功能的限制可绕式电容麦克风杆，并具有发言指示光环麦克风灵敏度高单元由系统主机供电，输入电压24V属安全范围单元采用8芯线“T”型连接具有两组3.5mm立体声输出插座，可做录音及连接耳机用内置高保真扬声器，并具有音量调节（当麦克风开启时喇叭自动静音）具有表决/***/评议功能具有自动视像跟踪功能配一条麦克风单元连接线符合国际会议设备电器认证标准（IEC60914）及国际安规标准UL或CE认证ChairmanUnitSV-M808A(Microphone)Frequencyresp***e:100-13KHzSensitivity:-44dB&plu***n;2dBReferencespeakingdistance:20-120cmLengthofthemicrophonetube:390mmNetweight:0.7kgEmbeddedinstallation,removablemicrophonetubeAdoptsbrandnewnumericalcontroldesignTheunithasamicrophone,aspeakingbuttonandanindicatorlamp,sothestatusoftheunitcanbecontrolled/indicated.Themicrophoneisunidirectional,andhastheanti-poppingfunction,andisequippedwithawindshield.Thereisapriorcontrolbuttoninthechairmanunit,whichcanmakeasystemremindingsoundtocatchtheattentionoftheattendants.ThespeakingstatusofmicrophonesofallthespeakingattendantscanbepermanentlyTheamountofchairmanunitsinthesystemisnotlimited,andwhichcanbeplacedatanylocationintheloop.Thechairmanunitisnotconfinedbythevariouslimits.Windablecapacitormicrophonetube,withspeakingindicatorringlampThemicrophoneishighlysensitiveThepoweroftheunitissuppliedbythesystemmasterdevice,andtheinputvoltageis24V,whichiswithinthesaferange.Theunitisconnectedin“T”formthrough8corelines.Therearetwosetsof3.5mmstereosoundoutputsockets,whichcanbeusedforrecordingandconnectingtoearphones.Thereisabuilt-inhi-fispeakerwithvolumeadjustingfunction(whenthemicrophoneisturnedon,thespeakerwillbeautomaticallymuted).Withvote/election/discussionfuncti***WithautomaticimagetrackingfunctionEquippedwithamicrophoneunitconnectionlineComplywiththeInternationalMeetingEquipmentsandAppliancesStandard(IEC60914)andInternationalSafetyStandardULorCEcertification)