LRAD1930A Active Acoustic Hailing DeviceDecember 12, 2024As a typical non-lethal weapon, this product is not restricted by international conventions and does not cause adverse international political influence. It is widely used in anti-terrorism and stabil...view
AHD200A 200W Active Acoustic Hailing System Auxiliary Waterproof Speaker (4Ω)November 20, 2019view
LRAS1830A 300W Acoustic Hailing DeviceApril 30, 2021LRAS1830A is a Long Range Acoustic Hailing Intense Sound Speaker is a compact and portable long range directional acoustic wave transmitter, far superior to other PA systems in public places, and can ...viewwe will contact you within 24 hours.
DSPPA New Wall Mount Speaker SeriesNovember 29, 2016Wall mount speaker are always very popular in audio reinforcement project for their flexibility in installation. However, thanks to the “Made in China” OEM, most of the OEM factories use the same ol...view
What Audio Equipment Should A Conference Room Have?October 28, 20201. MicrophoneMicrophones are indispensable in meeting rooms. It is the most important sound collection device. Collect the voices of meeting participants through microphones, and then broadcast them o...view
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