$1500.00
1 Piece (MOQ)
Robotic Arm Price From China Factory
Beijing Topsky Century Holding Co., Ltd.
Swipe or use the arrows to view product images.
1000 Meter Directional Audio Broadcast Devices Long Range Acoustic Devices (LRAD)
| Price | Negotiable |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Beijing, China |
| Popularity | 492 people viewed |
Model NO.:
HW
Name:
More Than 145dB
Weight:
Less Than 2.5kg
Power:
Less Than 30W
Acoustic Constraint Angle:
Less Than±10°
Speech Intelligibility:
Each Word Can Be Heard Clearly at 1 Km
Battery Life:
More Than 5 Hours
Frequency:
400Hz-6kHz
Size:
400mm (Length) *200mm (Width) *250mm (Height)
Working Temperature:
-40 Degree -50 Degree
Storage Temperature:
-45 Degree- 55 Degree
Trademark:
HEWEI
Transport Package:
Carton Package
Specification:
50 kg
Origin:
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 directional and strong sound output.
It can clearly send important information, instructions and warnings to 3km away. It can be applied for search, rescue, anti-terrorism, anti-riot, and so on.
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 directional and strong sound output.
It can clearly send important information, instructions and warnings to 3km away. It can be applied for search, rescue, anti-terrorism, anti-riot, and so on.
Technical Specification:
| Weight | 32Kg |
| Size (mm) | W 980× H 960mm× T 235mm |
| Power consumption | 0.24kw (general), 0.48kw (peak) |
| Input power supply | AC 176v-264v /50Hz or DC 12-24v |
| Maximum sound pressure level | 151 dB instantaneous volume @1 meter |
| Maximum sound pressure level in low mode | 120 dB @1 meter |
| Sound beam Angle | +/-15°@ 2kHz |
| Battery Working Time | 4-8 hours |
| Battery Charging Time | 4 hours (fast charge), 12 hours (slow charge) |
| Rotation Angle | Horizontal 0-360° adjustable |
| Pitch Angle | Manual adjustment, automatic control can be added as required |
- Similar Products
$3.57
100 Pieces (MOQ)
China Manufacture Bird Spikes for Electricity Pylons
XCYC Power Equipment Sales Co., Ltd.
$60000.00
1 Piece (MOQ)
Duel Sensor Thermal Imaging Camera Anti-Uav Auto Tracking 3km
Zhejiang Fanshuang Technology Co., Ltd.
$11.20
1 Square Meter (MOQ)
Hexagonal Double-Twisted "Dt" Steel Wire Mesh Rockfall Protection Netting Price
Hebei Longen Wire Mesh Co., Ltd.