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Guanbiao Technology made its debut at the 86th China Educational Equipment Exhibition, bringing a new ecosystem of smart campuses with "audio intelligence."
Summary : At this exhibition, Guanyu Technology, which has been deeply involved in the field of wireless audio and the Internet of Things for many years, made a significant appearance, systematically showcasing a comprehensive smart campus solution centered on "audio perception and interaction," bringing new thinking about safety, management, and communication to the industry.
2025-10-24
October 24, 2024, Qingdao, China — The 86th China Educational Equipment Exhibition, known as the "bellwether of the educational equipment industry," grandly opened at the Qingdao World Expo City International Exhibition Center. As the largest and most influential professional event for educational equipment in China, it has always been the core stage for gaining insights into cutting-edge trends and innovative achievements in educational informatization.
At this exhibition, Guantong Technology, which has been deeply involved in the wireless audio and IoT fields for many years, made a significant appearance, systematically showcasing its comprehensive smart campus solutions centered on "audio perception and interaction," bringing new thinking about safety, management, and communication to the industry.
On the core issue of campus safety, Guantong Technology's campus kilometer-level wireless audio monitoring system aims to build an "auditory nerve" beyond vision for the campus. The system can accurately identify abnormal sounds in the environment, such as crying, calls for help, and vandalism, and immediately link with the command center to issue precise audio-visual warnings and deterrence to the incident area through remote broadcasting. This means that a potential conflict occurring in a blind spot or a secluded corner could potentially be "heard" by the system and successfully intervened at its nascent stage, shifting from "post-event tracing" to "pre-event prevention."
02
The core new product exhibited this time — the IP two-way audio broadcasting/interactive system — represents a thorough innovation by Guantong Technology in campus communication methods. It is no longer a simple playback device, but an intelligent communication platform based on IP networks. Integrating core technologies such as multi-concurrent transmission, real-time interaction, and remote management, it is widely used in scenarios such as campuses, scenic areas, parks, communities, and emergency command. The system realizes digital encoding, transmission, and decoding of audio signals through IP networks, and can simultaneously support real-time broadcasting and two-way intercom of multiple audio signals across different zones, breaking the limitations of traditional one-way broadcasting.
The innovative two-way interaction mechanism enables terminals to not only receive broadcasts but also proactively initiate voice calls or emergency calls, achieving immediacy and interactivity in information transmission. The platform supports unified cloud management, with functions such as audio source scheduling, permission control, scheduled tasks, and remote upgrades, and can be flexibly controlled via computers, tablets, or mobile phones.
At the same time, the system is compatible with IoT and AI voice recognition technologies, enabling intelligent broadcasting, voice command triggering, and event linkage. It demonstrates outstanding application value and expansion potential in fields such as smart campuses, smart security, and smart cultural tourism, providing a secure, stable, and intelligent new solution for informatized management and efficient communication.
Imagine that in a vast campus, no terminal is a "mute" or "deaf" anymore: when a student feels unwell in the library, he can make a one-touch call through the terminal and establish a clear two-way conversation with the school clinic doctor; when a teacher needs to provide itinerant guidance among different teaching groups, he can conduct real-time intercom with any group at any time; administrators, with a single tablet, can both command the entire school and have "private conversations" with specific classes. This system breaks the one-way limitations of traditional broadcasting, endowing information transmission with the capabilities of precise direct delivery, two-way interaction, and immediate response, truly realizing the leap from "one-way notification" to "two-way protection."
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In response to the long-standing issue of dormitory bedtime discipline that troubles school management, Guantong Technology's dormitory wireless intelligent management system provides a "data-driven" solution. By deploying intelligent audio collection terminals in dormitories, the system can automatically detect noise exceeding standards after lights-out and issue local reminders to guide students in self-management. At the same time, from school-level notifications to class affairs, precise broadcasting can be achieved through terminals in dormitories, freeing administrators from the heavy burden of nighttime patrols and using technology to restore tranquility to the campus.
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All these systems do not operate in isolation; their data and capabilities ultimately converge into the unified Guantong Smart Campus (AI Principal) platform. This platform acts as the "digital brain" of the campus, integrating multi-dimensional data such as safety, management, and teaching, achieving end-to-end connectivity from underlying hardware to top-level applications, and providing strong support for scientific decision-making and refined operations of the school.
We firmly believe that the highest realm of technology is "moistening things silently." Guantong Technology's participation in this exhibition is precisely to convey to the industry: a truly smart campus is an organic, perceptive, thinking, and well-connected living entity. We are willing to take audio technology as a starting point and work hand in hand with colleagues from all walks of life to jointly promote the evolution of the campus environment towards a safer, more efficient, and more humanized direction.
The exhibition is in full swing, and we welcome new and old friends to visit us
Guantong Technology Booth Number: N4013 (N4 Hall)
