🔥 Major Upgrade is Here!🔥 Meet the New Force in Long-Range Acoustic Systems.
The Acoustic Hailing System has been reinvented — introducing the hashtagDSPPA NEW LRAS1515AI Active Long Range Acoustic Hailing Speaker System with AI Automatic Feedback Suppression technology. It intelligently and effectively eliminates microphone feedback, ensuring clear and stable sound output.

💥 Key Specs:
● Max SPL: 136dB; 700m range
● IP65-rated weatherproof

✅ 𝗩𝗲𝗿𝘀𝗮𝘁𝗶𝗹𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀: Airports, highways, ports, industrial parks, large-scale outdoor public address.
✅ 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗣𝗿𝗼𝘁𝗲𝗰𝘁𝗶𝗼𝗻: Bird/animal dispersal, military security, emergency response, public safety, crowd control.

AI Acoustic Defense & Precision Dispersion — the new acoustic power you can rely on!🎯