This product is a portable long range directional acoustic transmitter. Featuring powerful sound intensity, high directivity and high intelligibility, this product can realize long range communication and deterrent warning, It is a multifunctional military-use device;
It can be widely used in crowd management and dispersal, boundary warning, water surface communication, airport and other fields.
Item | Specification |
Unit Driver | DriverX1 |
Rated Power(RMS) | 150W |
Rated Impedance | 8Ω |
Beam Angle | 30°(@2.5kHz) |
Sensitivity(1m,1W) | 116dB±2dB |
MAX.SPL. (1m) | 137dB±2dB |
Freq. Resp. | 400Hz~6kHz |
Dimension(H×W×D) | 365×365×190mm |
Weight | 6.0kg |
WJ-12 200W Acoustic Hailing System Auxiliary SpeakerMarch 22, 2017view
WJ-50 1000W Acoustic Hailing System Main SpeakerMarch 22, 2017The WJ-50 is a 1000W all-weather acoustic hailing system loudspeaker. With the high-end speaker unit, it brings high speech intelligibility and excellent sound reinforcement effect, which is suitable ...view
WJ-25 400W Acoustic Hailing System Auxiliary SpeakerMarch 22, 2017This product is a 400W all-weather acoustic hailing device.viewwe will contact you within 24 hours.
A Brief Introduction of Public Address AmplifiersJune 28, 2018Public address amplifiers are a device for amplifying the voltage or power of an input signal, consisting of an electron tube or a transistor, a power transformer and other electrical components. It i...view
Requirement Analysis of Wireless Pa System for SchoolsFebruary 5, 20211. The wireless PA system for schools requires the overall design to achieve unified and centralized system control and management throughout the school.2. The main control station must have multi-cha...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
