| Model: | TG-40SP |
|---|---|
| Brand: | meicheng |
| Origin: | Made In Taiwan, China |
| Category: | Electronics & Electricity / Telecommunication & Broadcasting / Radio TV Equipment |
| Label: | - |
| Price: |
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| Min. Order: | 1 pc |
| Last Online:20 Feb, 2020 |
TG-40SP Ultrasonic Directional Speaker
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.
