Hishico Sound of Quality Resonates Throughout Yinchuan No. 34 Middle School! — Hishico’s Sound Reinforcement & Public Address Systems Successfully Installed at Yinchuan No. 34 Middle School, Supporting the Development of a Smart Campus!
•  As a key high school in Yinchuan, Yinchuan No. 34 High School has consistently upheld the educational philosophy of “People-Oriented, Pursuit of Excellence” and is committed to providing students with high-quality educational resources and a conducive learning environment. The school’s recent upgrade of its campus broadcast system and auditorium sound reinforcement system aims to further enhance the level of campus digitization and create a more comfortable, convenient, and smart campus environment.
•  Among numerous competing brands, Hishico stood out thanks to its outstanding product performance, comprehensive solutions, and high-quality after-sales service, ultimately earning the school’s trust. For this project, we tailored a sound reinforcement and public address system solution for Yinchuan No. 34 High School that combines advanced technology, practicality, and stability, covering multiple application scenarios such as campus broadcasts, auditorium sound reinforcement, and listening comprehension exams.


I. Campus Public Address System: Delivering Clearer, Smarter Audio
•  Say goodbye to traditional broadcasting and embrace the digital age: We use an advanced IP network broadcasting system to deliver campus-wide digital broadcasts with clearer sound quality, more stable transmission, and more powerful functionality.
•  Zone-based management for flexibility and convenience: The system supports multi-zone management, allowing for independent or unified broadcasts in areas such as academic buildings, playgrounds, and dormitories based on specific scenario needs, with simple and convenient operation.
•  Scheduled Playback, Hands-Free Operation: You can set up scheduled playback for class bells, background music, English listening exercises, and other content to meet the school’s daily broadcasting needs and reduce the workload on administrators.
•  Simultaneous Playback of Multiple Programs: The IP network system comes equipped with a three-in-one media player and a music library to support music playback for classes, recess, and special events. Each network broadcasting zone can play different audio sources simultaneously.
•  Fire Alarm Broadcast: Supports simultaneous connection of multiple IP network fire alarm collectors. By pre-configuring alarm modes in the server software, the system can trigger campus-wide or zone-specific fire alarms.


II. Auditorium Sound Reinforcement System: Making Every Event Immersive
•  Professional-grade sound quality, an immersive experience: Equipped with high-quality speakers and professional amplifiers, the system ensures that every corner of the auditorium enjoys clear, rich, and nuanced sound quality, meeting the sound reinforcement needs for a variety of events, including conferences, lectures, and cultural performances.
•  In conference mode:
1) Primarily provides sound reinforcement for language-based activities such as academic presentations and panel discussions.
2) Requires good speech intelligibility and minimal sound field unevenness.
3) Requires an appropriate sound pressure level and high microphone gain.
•  In performance mode: In addition to meeting speech amplification standards, the system must deliver wide dynamic range and rich fullness, a broad frequency response across the sound field, and the special sound effects required for performances. It uses sound to convey the artistic intent of the stage performance. It must be powerful and captivating, creating a performance with overwhelming grandeur.
•  In movie playback mode: High fidelity, powerful impact, and a tight, rhythmic sound performance create an immersive experience.


III. Listening Test System: Ensuring the Success of English Listening Exams
•  Stable and reliable, ensuring exam fairness: The system utilizes high-fidelity audio and stable transmission technology to ensure clear, noise-free audio during listening exams, providing candidates with a fair and impartial testing environment.
•  Simple, convenient, and efficient: The system’s user interface is straightforward and intuitive, allowing proctors to quickly get up to speed and improve exam efficiency.
•  Secure and confidential, preventing test leaks: The system features comprehensive security measures that effectively prevent test questions from being leaked, ensuring exam security.


•  The successful implementation of Hishico sound reinforcement and public address systems has not only created a high-quality acoustic environment on the campus of Yinchuan No. 34 Middle School but has also made a significant contribution to the school’s IT infrastructure. We are confident that, with the support of Hishico products, Yinchuan No. 34 Middle School will take its educational and teaching efforts to new heights and cultivate even more outstanding talent for the nation!

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