![SV-M803A/SV-M803B[会议发言单元]图1](http://img4.ceoie.com.cn/201212/03/20-47-51-28-432054.jpg.middle.jpg)
频率响应:100-16000Hz;
灵敏度:-40±2dB
拾音距离: 200~600mm
桌面嵌入式安装
可拔插咪管
灵敏度:-40±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、选举、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
主席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SYSTEM D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
系统中主席单元数量不受限制,并可置于回路中任意位置
主席单元不受各种限制功能的限制
Functions and features:
Frequency response: 100-16000Hz;
Sensitivity:-40±2dB
Distance of sound picking up: 200~600mm
Desktop embedded installation
Removable microphone tube
五键表决、选举、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
主席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SYSTEM D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
系统中主席单元数量不受限制,并可置于回路中任意位置
主席单元不受各种限制功能的限制
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.
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.
There are five buttons to achieve the functions of vote, election and democratic discussion.
There are two colors for the panel: golden and black.
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.
