1000 Meter Directional Audio Broadcast Devices Long Range Acoustic Devices (LRAD)

2025-04-13 introduction 4400

Model NO.:

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

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