MS-800P会议主机

功能特点:
  MS-800P视像跟踪会议系统，集会议讨论、跟踪功能、四进一出的视频跟踪切换，使四个方位会议跟踪摄像球的视频自动切换功能于一体。先进的RS-485通讯控制跟踪摄像头，与串口同步控制，操作员只需要通过会议主机就可以轻松完成对会场的安装调试、预置位设置以及对会议全过程进行实时的监控。高保真的数字语音处理，平衡音频输出，电话耦合器接口，配合SV-T100使用实现同步远程电话接入本地会议。

MS-M80A/B（话筒）
MS-M80A/B (Microphone)
技术参数
电路：内置单片机控制电路
开关：采用超长寿命、无噪音轻触开关
话筒座：设计新颖的流线型底座
话筒杆：315度全向弯折不锈钢软管
类型：高保真电容音头,使声音还原好、清晰度高、噪音小
有效拾音距离200~400mm
发言优先键：MS-M80A
指向性：单一指向性
频率响应：50Hz-17000Hz
灵敏度：-45±3dB @ 1KHz
输入电压：DC 24V（中央处理器供电）
最小输出阻抗：1KΩ
信噪比：68dB(A)
输出插座：8P端子座
输入导线：2.1m 8P屏蔽线
附件：防风海棉
Technical parameters
Circuitry: built-in SCM control circuitry
Switch: adopts the non-noise and soft switch with super long service life.
Microphone seat: streamline seat with novel design
Microphone tube: made of stainless steel and can be bended in 315°.
Type: hi-fi capacitor sound head with good sound retrieval ability, high clearness and low noise.
Effective sound picking up distance: 200~400mm
Prior speaking button: MS-M80A
Directionality: unidirectional
Frequency response: 50Hz-17000Hz
Sensitivity:  -45±3dB @ 1KHz
Input voltage: DC 24V (CPU power supply)
Minimum output impedance: 1 KΩ
SNR: 68dB(A)
Output socket: 8P terminal socket
Input lead: 2.1m 8P shielded wire
Accessory: wind shielding sponge

MS-80A/B嵌入式（话筒）
MS-80A/B Embedded Type (Microphone)
技术参数
话筒ON/OFF采用超长寿命、无噪音轻触开关
315度全向弯折不锈钢软管，嵌入式设计
内置高保真电容音头,使声音还原好、清晰度高、噪音小
高效的啸叫抑制功能,超强拾音效果,拾音距离200~400mm
主席单元优先发言权开关，可随时关闭所有列席的代表单元
类型：电容式
指向性：单一指向性
频率响应：50Hz-17000Hz
灵敏度：-45±3dB @ 1KHz
输入电压：24V（主机单元供电）
最小输出阻抗：1KΩ
信噪比：68dB(A)
输出插座：8P端子座 ,输入导线：2.1m 8P屏蔽线
开孔尺寸:114×34×94mm
面盖尺寸:135×40×2 mm
附件：防风海棉
Tec hnical Parameters
The microphone ON/OFF switch adopts the non-noise and soft switch with super long service life.
Microphone tube: made of stainless steel and can be bended in 315°.
The built-in Hi-fi capacitor sound head has good sound retrieval ability, high clearness and low noise.
With highly effective howling suppression function, super strong sound picking up effect (the sound picking up distance is 200~400mm).
The chairman unit has a prior speak switch, which can be used to turn off all the representative units of the attendants at any time.
Type: capacitor type
Directionality: unidirectional
Frequency response: 50Hz-17000Hz
Sensitivity: -45±3dB @ 1KHz
Input voltage: DC 24V (Master Device unit power supply)
Minimum output impedance: 1 KΩ
SNR: 68dB(A)
Output socket: 8P terminal seat; input lead: 2.1m 8P shielded wire
Opening dimensions: 114×34×94mm
Panel dimension: 135×40×2 mm
Accessory: wind shielding sponge