TG-40SP超声波喇叭
Advantages of the Ultrasonic Directional Speaker:
1. Strong Directionality: Achieves the best voice control point and maximum reduction in noise pollution.
2. Easy Installation: Can be installed at any angle.
Ultrasonic waves are only a few millimeters in length. They are much smaller than traditional speakers and can produce a narrow, nearly linear beam of sound.
Ultrasonic wave directional loudspeakers can travel through the air like a flashlight beam, controlling the sound in a particular area. Sound can be enhanced in a specific area and diminished everywhere else.
Other supplier products
|
|
HD-400 SkyShare 无线共享系统 |
HD-400 SkyShare是一款适用于多媒体会议室的无线共享系统，设备最大支持4画面格式，可4台计算机同时在屏幕上显示，HD-400只需将USB Skyshare发射器插入计算机主机端的USB端口，等待数秒后，只须按一按即可达成无线画面传输功能（首次使用需将USB Skyshare发射器插... |
|
|
PA-100 DigiRec Microphones (Broadcast System) |
An epochal digital recording micro is equipped with the recording function to handy your daily public broadcasting. The LCD panel is showed the pha... |
|
|
Multifunction Desktop Conference System HS-9100 HS-9700 Series |
Main Controller of Conference System(HS-9100)： New design digital control: Audio signal of main controller and desktop micros transferred by one ... |
|
|
HD-SDI教育型自动追踪摄影机系统 IS-LT03 |
本款HD-SDI摄影机采用先进的智慧视讯分析技术检测、追踪运动目标，追踪过程平稳，追踪设定的目标无需佩戴任何感测器，就能够准确地锁定在图框中央，使用非常方便。产品以其性能稳定、简单易用的特性广泛应用于E化教室、技术训练、视讯会议、演讲厅与教学环境显示应用等各式场合。 |
|
|
HVR-7300 速易录V 高画质影音录放机 |
功能介绍 *可不用连接计算机独立工作，支持各类型USB随身碟、行动硬盘[最高支持至2TB]，一键即可录制。 *HDMI[DVI-D]、AV[S-Video]、SDI三种输入接口，可衔接电视机上盒、播放机、游乐器及医疗用摄影机等各种视频设备。 *具有HDMI输出埠，在录制时可继续在电视上观看来源... |
供应产品
Same products
