ALAD03 portable acoustic dispeling device ,small in size,light weight, easy accessible, the built-in high frequency alert tone is readily activited with a push of the button.widely be used for crowd control,distancealert,policy advocacy, traffic control etc.

Specification:

Sound pressure level max :140dB@1m

Usable range :Up to 450m

Effective dispel distance:50m

Beam width :+/- 15°(30°conical@ 2 kHz)

Frequency range:250Hz-12kHz

Max power :150 W

Power input :18-36VDC battery

Battery life :8 hours intermittent use,3 hourscontinuous use

Dimensions :(W×H×L )42cm×38cm×29cm

Weight :5.5kg

Portable Acoustic Dispeling Device