Features

● Up to 600m clear sound transmission

● SPL (1m) is up to 137dB

● The sound wave is directional to avoid sound distortion caused by echo interference

● Optimized sound wave dispelling and waveguide structure to pass the sound through the siren, engine noise and noisy crowd, and be accurately heard by each target person.

● The sound beam angle is 30°

● Handheld and portable, friendly use and flexible control

Introduction

This product is a portable long range speaker. 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.

For more information about dsppa speaker, please feel free to contact us!