產品描述
本系統可以連接電腦進行操作，也可脫離電腦獨立工作。由主機面板選擇系統控制模式：電腦控制模式和主機控制模式,本主控機功率為400W，單台主機可帶64套代表/主席單元，單台主機的通信能力 可達到250台
主機脫離電腦具有以下功能：
面板具有數碼管顯示工作模式
支持多種會議模式：自由討論模式、輪替模式、限制發言模式、主席模式可選，自動關機（A.OFF）、主席音樂提示音可選
主機內置監聽功放，並可通過前面板旋鈕調整音量大小
前面板五路音頻分類調節,後面板具有四路獨立話筒總線
內置四進一出攝像頭視頻自動跟蹤切換
主機連接電腦及相應的週邊設備具有以下功能：
通過操作軟件界面，實現現場布圖功能,具有雙屏顯示功能
表決功能（同意，反對，棄權）
選舉（單選，多選）評議（100，75，50，25，0）
攝像頭自動跟蹤功能，並且在自由討論模式下具有語音自動跟蹤功能
系統的討論模式實現以下幾種模式：FREE、FIFO（可以自動設定1－12支）、LIMIT（可以自由設定1－12支）並且可以指定大會每個人可以發言的時間（1到250分鐘）
配合SVS等中控實現對會議系統全方位功能的控制
SV-M880B主機，新增主機前面板及RF或IR遙控器對攝像頭控制、切換、話筒跟蹤預設等 功能，工程調試更加簡單
Power consumption of main unit 400W, each unit can support 60 units delegate and chairman microphone, it could be extended to support 240 units microphone by adding more Extension machines
This system can work with computer or without computer. User can select the syst em manage mode on the front panel of main unit: PC manage mode and main unit anage mode
Main unit has following features when work without computer
a.LCD display the working mode on the front panel
b.Support many conference work mode: Free, FIFO (1-9 microphone unit), Limit (1-9 microphone unit)
Main unit has following features when work with computer and other equipments
a.Manage the meeting with software, support double screen display
b.Voting function (yes, no abstain)
c.Electing function (single-ballot and Multiple-ballot)
d.Audience response (100, 75, 50, 25,0)
e.Video camera auto-track function
f.System can support following discuss work mode: Free mode, FIFO mode (1-9 microphone unit), Limit mode (1-9 microphone unit)
話筒SV-M801A/B
發言單元
頻率相應：100Hz-16KHz
靈敏度：－44dB±2dB
參考講話距離：200~600mm
台面可移動式、可撥插咪管,採用全新數控化設計
超大LCD顯示屏,可以發言與聆聽
單元由系統主機供電，輸入電壓為DC24V，屬於安全範圍
單元具有8芯插座用於系統“T”型連接
內置高保真揚聲器及外界耳機插孔
可繞式雙段電容麥克風，並配可更換式防風罩
話筒杆具有加長型可供選擇
麥克風具有發言單鍵與指示燈，可控制發言狀態
麥克風具有雙色燈環（紅色和綠色）正常發言時紅色燈環亮，
申請時紅色燈環閃爍，等待時綠色燈環亮
具有攝像機自動跟蹤功能
具有表決功能：（脫離電腦可以由主席機控製表決功能）
中/英文LCD顯示提示信息
具有有線同聲傳譯收聽功能，7+1語言通道,具有音量調節
主席單元特性
系統中主席單元不受限制，並可置於迴路中任意位置
具有一組耳機輸出插孔和一組無線MIC輸入（可選項）
具有強制切斷列席單元麥克風發言的優先功能和主席優先的提示音，且不受其它主席單元的強制切斷
具有主席專有模式：只能啟動主席單元
主席優先的提示音，可由一只主席控制實現表決功能
IC卡簽到，內置喇叭，也可脫離電腦表決結果顯示
Frequency response: 100Hz-13KHz
Sensitivity: -44 dB±2dB
Reference sound receiving distance: 20~120cm
Portable table moving and microphone pipe can be pull out
Newly digital design
LCD display
Listening and speaking
The system power supply for all the delegate units is provided by the main unit at 24 safe voltages.
With 13-PIN T-type hand-in-hand interconnection cable
Built-in high fidelity speaker and earphone jack.
Electric capacity type microphone, equipped with windshield cover
Extended pipe optional.
The annular red indicator lamp could show the state of the microphone.
With camera auto-track function
With voting function (Chairman can control the voting when without computer)
Support interpretation listening function, 6+1 channels
The chairman unit number in the system is unrestricted, can join in any position of the system.
Chairman can turn down delegate MIC by priority button,
Indicative sound for chairman unit (optional)
C. only mode: only chairman microphone can be turn on.
Earphone output jack and wireless microphone input jack for chairman unit (optional)
Dimension :205mmX150mmX55mm
N.W. 0.9kgs
SV-M802A/B
SV-M802A/B液晶顯示屏可調整可視角度
SV-M802A/B底板為高強度鑄鋁金屬材質
IC卡簽到，內置喇叭，也可脫離電腦表決結果顯示
SV-M802A / B LCD adjustable visual point of view
SV-M802A / B plate for high-strength cast aluminum metal material
SV-M803A/B
功能特點:
頻率響應:100-16000Hz;
靈敏度:-40±2dB
拾音距離: 200~600mm
桌面嵌入式安裝
可拔插咪管
帶表決功能，要使用本功能，需與本公司的表決主機一起使用
五鍵表決、選舉、 評議功能
面板有選金色與黑色可選
麥克風管高390mm
淨重:0.9kg
單元由系統主機供電
輸入電壓為24V直流電，屬於安全範圍
主席話筒具有強制切斷代表單元發言的優先功能
單元具有發言單鍵與指示燈,可自由控制發言狀態
開機講話時,紅色燈環同時發光,可明確指示出正在發言人的位置
具有可設置自動關機功能：在停止發言35秒后，話筒可自動關機
使用電容式咪芯，咪管採用雙段可繞式設計,並配可更換式防風罩, 話筒杆具有加長型可供選
使用SYSTEM D型連接線。單元具有8P-DIN插座用於系統“T”型連接，可根據會場實際情況訂製延長線
系統中主席單元數量不受限制,並可置於迴路中任意位置
主席單元不受各種限制功能的限制
Functions and features:
Frequency response: 100-16000Hz;
Sensitivity:-40±2dB
Distance of sound picking up: 200~600mm
Desktop embedded installation
Removable microphone tube
With vote function, which should be used along with the vote machine of our company.
There are five buttons to achieve the functions of vote, election and democratic discussion.
There are two colors for the panel: golden and black.
Inserting hole: 195mmX40mm
Height of the microphone tube is 390mm.
Net weight: 0.9kg
The power of the unit is supplied by the system master device.
The input voltage is DC 24V, which is within the safe range.
The microphone of the chairman has the prior function to cut off the sound of other units.
The unit has a speaking button and an indicator lamp, so the status of speaking can be controlled at will.
The red ring lamp would be lit up when turn on the machine and start to speak, and the location of the speaker will be shown.
There is an optional automatic turning off function to automatically turn off the microphone when the speaking has been stopped for 35 seconds.
The capacitor type microphone core is adopted, and the microphone tube adopts the two sections windable design. There is a replaceable windshield for the microphone, and there is a lengthened microphone tube for choice.
The SYSTEM D type of connection line is used. The unit has a 8P-DIN socket for the “T” type connection of the system, and lengthening lines can be ordered according to the actual situation of the conference hall.
The amount of chairman units in the system is not limited, and which can be placed at any location in the loop.
The chairman unit is not confined by the various limits.
SV-M808A（嵌入式話筒）
頻率響應：100-13KHz
靈敏度：-44dB±2dB
參考授話距離：20-120cm
咪管長度：390mm
淨重：0.7kg
IC卡簽到，內置喇叭
嵌入式安裝,可拔插咪管
採用全新數控化設計
具有麥克風具有發言鍵與指示燈，可控制/指示本機狀態
單指向性，具防氣爆音功能，配有防風防護罩
具主席優先控制按鍵，可啟動系統提示音提醒出席人員注意，可設 終止或暫停終止所有發言代表麥克風的發言狀態
系統中主席單元數量不受限制，並可置於迴路中任意位置
系統中主席單元不受限制功能的限制
可繞式電容麥克風杆，並具有發言指示光環
麥克風靈敏度高
單元由系統主機供電，輸入電壓24V屬安全範圍
單元採用8芯線“T”型連接
具有兩組3.5mm立體聲輸出插座，可做錄音及連接耳機用
內置高保真揚聲器，並具有音量調節（當麥克風開啟時喇叭自動靜音）
具有表決/選舉/評議功能
具有自動視像跟蹤功能
配一條麥克風單元連接線
符合國際會議設備電器認証標準（IEC 60914）及國際安規標準UL或CE認証
Chairman Unit SV-M808A (Microphone)
Frequency response: 100-13KHz
Sensitivity: -44dB±2dB
Reference speaking distance: 20-120cm
Length of the microphone tube: 390mm
Net weight: 0.7kg
Embedded installation, removable microphone tube
Adopts brand new numerical control design
The unit has a microphone, a speaking button and an indicator lamp, so the status of the unit can be controlled/indicated.
The microphone is unidirectional, and has the anti-popping function, and is equipped with a windshield.
There is a prior control button in the chairman unit, which can make a system reminding sound to catch the attention of the attendants. The speaking status of microphones of all the speaking attendants can be permanently
The amount of chairman units in the system is not limited, and which can be placed at any location in the loop.
The chairman unit is not confined by the various limits.
Windable capacitor microphone tube, with speaking indicator ring lamp
The microphone is highly sensitive
The power of the unit is supplied by the system master device, and the input voltage is 24V, which is within the safe range.
The unit is connected in “T” form through 8 core lines.
There are two sets of 3.5mm stereo sound output sockets, which can be used for recording and connecting to earphones.
There is a built-in hi-fi speaker with volume adjusting function (when the microphone is turned on, the speaker will be automatically muted).
With vote/election/discussion functions
With automatic image tracking function
Equipped with a microphone unit connection line
Comply with the International Meeting Equipments and Appliances Standard (IEC 60914) and International Safety Standard UL or CE certification
