2km Long Range Acoustic Devices (LRAD) for Anti-Terrorism

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Beijing Heweiyongtai Sci & Tech Co., Ltd

VIP   Audited Supplier 3 years
Profile Certified by SGS/BV
HW-1000
Long Range Acoustic Device
32 Kg
980* 960* 235 mm
0.24kw
AC 176V-264V /50Hz or DC 12-24V
151 dB Instantaneous Volume @1 Meter
120 dB @1 Meter
+/-15°@ 2kHz
4-8 Hours
4 Hours (Fast Charge), 12 Hours (Slow Charge)
HEWEI
Carton Package
50 kg
China
Product Description
Long Range Acoustic Device
Description

Long range acoustic device is used to warn and disperse specific population by directional launch of super sound wave. It has a high degree of directionality and strong sound output.

It can clearly send important information, instructions and warnings to 2km away. It can be applied for search, rescue, anti-terrorism, anti-riot, and so on.

Technical Specs
Weight32Kg
Size (mm)W 980× H 960mm× T 235mm
Power consumption0.24kw (general), 0.48kw (peak)
Input power supplyAC 176v-264v /50Hz or DC 12-24v
Maximum sound pressure level151 dB instantaneous volume @1 meter
Maximum sound pressure level in low mode120 dB @1 meter
Sound beam Angle+/-15°@ 2kHz
Battery Working Time4-8 hours
Battery Charging Time4 hours (fast charge), 12 hours (slow charge)
Rotation AngleHorizontal 0-360° adjustable
Pitch AngleManual adjustment, automatic control can be
added as required



 

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