DSPPA | Closing Marks a New Start: DSPPA Shines at CPSE 2025

DSPPA | Closing Marks a New Start: DSPPA Shines at CPSE 2025

Abstract: DSPPA joined CPSE 2025 in Shenzhen (Oct 28-31), showing intelligent AV solutions for modern security and winning positive responses.

From October 28 to 31, DSPPA participated in the 20th China Public Security Expo (CPSE 2025) in Shenzhen, presenting a full range of intelligent audio-visual solutions that empower modern security systems with innovation and integration.

Exhibition Review @ CPSE 2025

The 20th China Public Security Expo (CPSE 2025) concluded successfully on October 31 at the Shenzhen Convention and Exhibition Center (Futian).

As a leading provider of artificial intelligence audiovisual system solutions, DSPPA drew wide attention at Booth 1C19 with its comprehensive display of intelligent audiovisual products and integrated public security solutions.

At this exhibition, DSPPA stole the spotlight with a lineup of AI-powered innovations, showcasing its cutting-edge strength in intelligent audio capture, security command, and multimedia integration.

From the AI Digital Microphone for smart voice pickup to the AI Acoustic Hailing Speaker System for precise deterrence, and the Converged Media AI Audiovisual PA System for unified communication, DSPPA redefines intelligent security with the power of AI technology.

AI Digital Microphone

As the “tech highlight” of the exhibition, it features intelligent noise reduction, anti-howling algorithms, and plug-and-play deployment, delivering a leap from simple audibility to intelligent clarity.

Acoustic Hailing Speaker System with AI Automatic Feedback Suppression

With advanced waveguide technology, it enables 700m directional broadcasting, smart noise suppression, and AI-based automatic alerts, ensuring strong, clear, and precise deterrence in any environment.

Converged Media AI Audiovisual PA System

Combining AI detection with emergency broadcasting, it links multiple media platforms for instant alerts and clear command delivery, forming a powerful and intelligent “sound defense” network.

From urban security to campuses and large venues, DSPPA empowers safer spaces with the power of AI. In addition to highlighting its featured products, DSPPA also offered comprehensive audiovisual solutions for multiple scenarios, including auditoriums, emergency command centers, conference rooms, and integrated commercial spaces.

Exhibition Interaction @ CPSE 2025

Throughout the four-day event, DSPPA’s booth attracted numerous visitors from both domestic and international markets.

Our team members shone with enthusiasm and professionalism during every interaction. They greeted each guest with a proactive attitude, offered tailored explanations of solution details, and provided patient guidance on technical questions—efforts that made in-depth communication smooth and effective.

Many industry professionals praised the company’s continuous innovation and its strong capability in providing customized, reliable solutions for diverse application scenarios.

Exhibition Concluded, Innovation Continues.

We sincerely thank all our partners for their great efforts and participation, and extend our heartfelt appreciation to all new and old friends for visiting and supporting us.

With the fruitful exhibition concluded, DSPPA will continue to strengthen its technological innovation and global cooperation, driving the integration of intelligent audiovisual systems into broader public security fields and contributing to the construction of safer, smarter cities.