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双备份触摸发言单元AU-8200C/D
    发布时间: 2021-09-18 17:41    

高端数字有线全功能 触摸屏会议系统主席单元

技术参数:

1. 符合IEC60914、GBT15381-94国际标准

2. 金属面板设计,整体高档庄重,符合现代审美标准

3. 单元为无源设备,由系统主机供电,输入电压为24V,属安全范围

4. 8芯线接口的单元采用T型8芯连线,线材采用全线铝箔、水线屏蔽,大大降低强电磁波对线材的干扰

5. 网线接口的单元采用超六类网线,“手拉手”线连接方式,带有两个RJ45接口,并带防止松动夹套

6. 专业高保真电容咪芯,拾音灵敏、语音清晰,带宽达到20Hz~20KHz

7. 采用压铸式铝合金多菱角方形麦克风,通过固定接头连接话筒底座,可调俯仰角度,整体稳重,高档大气

8. 内置完全隔离的主麦克风及备份麦克风,两路音频信号同时输出,主麦克风所在系统出现故障时,不影响备份麦克风输出,保证会议的顺利进行(选配)

9. 内置高性能DSP处理器对音频进行5段均衡处理、降噪处理,使声音清晰透彻

10. 采用防干扰电路设计,可防止手机等电子产品的干扰

11. 话筒头部带双色发言灯环,单元发言时灯环为常亮红色,单元申请发言时灯环为常亮绿色

12. 话筒开关和触摸屏采用一体触摸镜面,无机械按键声,寿命长,并具防水功能

13. 灵敏的触摸式开关,待机未按时图案常亮发光绿色,按下后图案常亮发光红色

14. 4寸电容高清IPS触摸屏,显示内容清晰,可以显示正在操作的投票、表决模式、单元参数、日期时间、发言音量、监听音量等,清晰了解当前的使用情况

15. 话筒带发言计时功能

16. 话筒单元带有耳机输出口, 并带有音量调节按键,可以自由选择输出方式并调节其音量

17. 采用“手拉手”连接方式,支持热插拔,方便安装和维护

18. 发言单元可申请茶水、咖啡、纸、笔、服务人员等服务

19. 主席单元具有批准代表的发言申请功能;

20. 主席单元不受发言人数限制;

21. 主席单元具有全权控制会议秩序的优先功能;

22. 主席单元的连接位置不受限制;

23. 主席单元可发起签到,投票,表决,选举等功能;

24. 一个系统可以支持多个主席单元同时使用。


1. Comply with IEC60914, GBT15381-94 international standards

2. Patented design, overall high-grade and solemn, modern aesthetic standards

3. The unit is powered by the system host. The input voltage is 24V, which is a safe range.

4. Unit with 8-core wire interface adopts T-type 8-core connection, and the wire is shielded by full-line aluminum foil, which greatly reduces the interference of strong electromagnetic waves on the wire

5. The unit of the network cable interface adopts super cat-6 network cables, "hand in hand" cable connection mode, with two RJ45 interfaces t

6. Professional high-fidelity capacitor microphone, sensitive pickup, clear voice, bandwidth up to 20Hz ~ 20KHz

7. With die-cast aluminum alloy multi-diamond square microphone, it is connected to the microphone base through a fixed connector, and the pitch angle can be adjusted. The overall stability, high-end and stylish

8. Build-in an electret main microphone and a backup microphone both with hypercardioid polar pattern. In case the main microphone system malfunctions, the backup microphone system can take over to ensure an uninterrupted meeting flow

9. Use high-performance DSP processor to perform 5-band equalization and noise reduction on the audio to make the sound clear and thorough;

10. Adopt anti-interference circuit design to prevent interference from electronic products such as mobile phones

11. The microphone head has a two-color speaking light ring, the light ring is always red when the unit speaks, and the light ring is always green when the unit requests to speak.

12. The microphone switch and touch screen adopt an integrated touch mirror, no mechanical button sound, long life, and waterproof function

13. Sensitive touch switch, the pattern is always bright green when standby, the pattern is always bright red after pressing

14. With 4-inch capacitive IPS touch screen, the display content is clear, can display the voting, voting mode, unit parameters, date and time, speaking volume, monitoring volume, etc. that are being operated, and clearly understand the current using situation

15. Microphone with speaking timing function

16. The microphone unit has a headphone output port and a volume adjustment button, which can freely select the output mode and adjust its volume

17. "Hand in hand" connection method, support hot plug, easy installation and maintenance

18. speaking unit can apply for tea, coffee, paper, pen, service personnel and other services

19. The chairman unit has the function of approving the speech request of the delegate;

20. The chairman unit is not limited by the number of speakers;

21. The chairman unit has the priority function of controlling the order of the conference;

22. The connection position of the chairman unit is not restricted;

23. The chairman unit can initiate sign-in, voting, voting, election and other functions;

24. A system can support the use of multiple chairman units at the same time.


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