Empowering Campus Events with Smart Technology | Changzhi North China Mechanical and Electrical School Implements Hishico Audio System, Ushering in a New Paradigm of Efficient Operations
As the development of digital campuses moves full steam ahead, smart conference management has become a core component for educational institutions to improve quality and efficiency, standardize operations, and optimize the office environment. To further improve campus infrastructure, upgrade meeting and office spaces, and enhance the overall quality of on-campus teaching seminars, administrative meetings, academic exchanges, and industry-academia negotiations, the conference room at Changzhi North China Electromechanical School recently completed a smart upgrade. The facility has successfully implemented a comprehensive audio solution comprising Hishico wireless digital conference system and professional sound reinforcement system, leveraging professional digital technology to empower campus meetings and lay a solid hardware foundation for the school’s high-quality development.
Say Goodbye to Cables and Embrace the Possibilities of “Wireless”
As a vocational school that emphasizes the integration of industry and education as well as practical exchanges, the conference rooms at North China Electromechanical School are used extremely frequently—from daily academic meetings and school-enterprise cooperation discussions to pre-competition workshops for skills competitions and remote expert review sessions. The types of meetings are diverse, and there is frequent turnover of attendees. In the past, traditional wired microphone arrays not only cluttered the desks but also made it difficult to quickly adjust the seating layout due to connection limitations; adding additional speaking stations on short notice was particularly troublesome.
Now, the introduction of the Xishike wireless digital conference system has completely transformed this situation:
• One-touch pairing, ready to use anytime: The system utilizes UHF high-frequency transmission and digital encryption technology. The units support automatic frequency scanning and one-touch pairing, allowing them to be used immediately upon startup without the need for complex wiring. Conference tables can be freely arranged into roundtable, classroom-style, or group debate configurations according to the agenda, while wireless microphones follow users’ movements, flexibly adapting to various discussion scenarios.
• Superior Interference Resistance, Consistent Stability: To address the complex electromagnetic environments that may exist around school campuses, the system features built-in high-performance filters and automatic frequency-hopping technology, effectively mitigating interference from Wi-Fi, Bluetooth, and 4G signals. Multiple systems can operate simultaneously in the same venue without frequency overlap, ensuring that every statement is clear, continuous, and free of stuttering.
• Long Battery Life, Worry-Free Meetings: The speaker units feature a low-power design and are equipped with high-capacity lithium batteries, providing over 10 hours of continuous talk time and standby time lasting up to several days. Even during all-day meetings, there’s no need to plug in midway, completely eliminating the awkwardness of “searching for a charger during a meeting.”
Professional Sound Reinforcement: Ensuring Every Classroom’s “Voice” Resonates Loud and Clear
• Uniform Coverage with No Dead Zones: The main speakers utilize directional control technology to precisely cover the audience area, preventing premature sound attenuation or strong reflections caused by direct sound hitting walls. Combined with multiple ceiling-mounted speakers that evenly fill the rear area, the difference in sound pressure level between the front and back rows is kept within ±2 dB. Whether it’s a keynote speech at the podium or an impromptu comment from a corner, the entire audience experiences a nearly consistent and authentic listening experience.
• Voice Optimization for Crystal-Clear Speech: The system is specifically optimized for the vocal frequency range, emphasizing midrange clarity and intelligibility while suppressing the “boomy” sensation caused by low-frequency reverberation. It is particularly well-suited for technical seminars where mechanical and electrical terminology is frequently used—even the most complex parameter descriptions are conveyed to every listener without missing a single word.
• Intelligent Feedback Suppression: With a built-in adaptive feedback suppression algorithm, the system automatically detects and suppresses feedback thresholds when the microphone is moved or the volume is increased. Even when a speaker walks around the venue holding the microphone, the system maintains constant gain and delivers a clean audio signal.
The smart upgrade of campus infrastructure is a key initiative for the school to enhance educational quality, optimize the learning environment, and advance the development of a digital campus. The recent upgrade of conference room equipment at Changzhi North China Electromechanical School has not only tangibly improved the audiovisual environment for meetings and standardized meeting procedures, but has also leveraged smart and digital technologies to empower the school’s administrative operations, academic exchanges, faculty training, and school-enterprise collaboration, thereby helping the school build an efficient, intelligent, and professional modern office system.
Conclusion: Using Sound as a Medium, Embarking on a New Journey with Innovation
Looking ahead, Changzhi North China Electromechanical School will continue to deepen its commitment to building a smart campus, continuously improving various hardware facilities and optimizing educational conditions. By leveraging technology to empower education and using quality to drive development, the school aims to create a higher-quality teaching and administrative environment for faculty and students, thereby comprehensively enhancing its soft power and overall competitiveness. Meanwhile,Hishico will continue to focus on scenario-based needs and deepen its research and development in audio-visual technology, providing more professional products and more comprehensive solutions to help more educational institutions, government agencies, and enterprises achieve intelligent upgrades in their meeting scenarios!
