扩音设备 meaning in English
public addre equipment
public address equipment
Examples
- Charge for the use of self - operated public address system not exceeding 2 hours
租用可由使用者自行操作的扩音设备收费不逾2小时 - Including carpet , vip room , 2 microphones , ribbon - cutting utensils , flower arrangement and column pallet for 2 hours
包括地毯、贵宾接待室、 2只话筒及扩音设备、花草、剪彩用具（立柱式托盘） 、服务时间为2小时。 - Text for bs 6789 : part 2 : 1992 " apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunication operators . part 2 . specification for apparatus with loudspeaking facilities
Bs 6789 pt . 2 - 92 "由某些公共长途通信接线员操作的公共交换电话网连接用单功能或多种特别功能装置" .第2部分:有扩音设备装置规范 - The hotel has 4 halls for special usage : two conference hall , a guest receiveng rooms , a lecture hall , function hall with the capacity of 500 pcoplc . the halls are furnishcd with tv stereos , vcd , projectors , slide projects and audio amplifiers , it is really a good place for meetings and business actyvities
饭店配置了会议厅、会见厅、报告厅、洽谈厅、休息厅以及可容纳500人的多功能厅等四个专用会场，配有投资80多万元的电视音响、影碟机、投影仪、幻灯机和扩音设备等专业仪器，是举办各种会议和商务洽谈的绝佳场所。 - Locale needs special person to control , play - and - plug . inputting entry of six groups has 6v power supply with eidolon . if matching meeting transmitter hc - 808 hc - 706 and interface transmitter , you can build up a small meeting expanding sound system , which makes conference room installed easily and use every time
与界面话筒配接可广泛的应用在现有教学扩音设备的升级改造，替代原有手持话筒领夹无线话筒，教师讲课无需携带任何设备，彻底摆脱话筒的束缚，无需专人管理，即开即用。