May. 22, 2026
Nantong Vocational University, a public comprehensive full-time general higher vocational college founded in 1973, is a construction unit of the national "High-level Higher Vocational Schools and Specialty Construction Plan with Chinese Characteristics" (Double High Plan), and is also one of the higher vocational colleges with the longest history in China.
To create a superior campus acoustic environment, Soundking Group has closely integrated with the actual needs of schools, tailoring a "systematic and intelligent" professional sound reinforcement system solution for them. As an industry leader with 38 years of deep experience in the audio and video field, Soundking empowers campuses with professional, reliable, and high-level acoustic capabilities through technology.
1. College Student Dream Theater: Sound Gathering, Igniting the Stage
The University Student Dream Theater serves as the core venue for campus cultural performances and large-scale events. Its sound reinforcement system must not only be "loud" but also "focused." Therefore, the main sound reinforcement system employs the Soundking G110I two-way full-range line array loudspeakers, equipped with a 10-inch paper cone chassis and a 65mm customized neodymium magnet high-frequency compression driver. Its unique planar wave transducer converts high-frequency sound waves from spherical waves to equiphase planar waves, significantly reducing high-frequency interference effects and enhancing far-field clarity. The high-precision aluminum alloy suspension system allows for arbitrary adjustment of 0°-10° between cabinets, ensuring precise and controllable sound field coverage.
The stage area is equipped with Soundking KT12M monitor speakers, featuring a coaxial neodymium magnetic design for both treble and bass, and a dual-channel Class-D amplifier with a power of up to 480W, providing real-time feedback of the stage sound. The low-frequency part is handled by Soundking H18S passive subwoofer, which boasts a high-power 600W 18-inch long-excursion low-frequency configuration and a low-frequency cutoff of 35Hz, delivering powerful explosiveness. The stage lip sound reinforcement is achieved by Soundking HC5F 5-inch coaxial passive loudspeakers.
Drawing 1 - KT12M Drawing 2 - H18S Drawing 3 - HC5F
The system is efficiently driven by Soundking AG series/BA series professional digital amplifiers. The AG series, leveraging the company's proprietary multi-loop regulation technology, boasts an efficiency of over 95% and excellent stability, delivering high-power output with ease. The BA series, on the other hand, achieves low-temperature operation through superior energy efficiency design, significantly extending the product's lifespan. With a size only one-third of traditional amplifiers, it is energy-saving and lightweight, significantly reducing installation and maintenance costs.
·Left - AG series Right - BA series
II. Lecture Hall: Balanced and stable, every sound reaches the ears
In lecture halls that emphasize academic exchanges and conference discussions, balanced and stable sound is particularly crucial. Soundking has chosen the H12 passive two-way loudspeaker as the main sound reinforcement system for live performances. The 12-inch high-power chassis, paired with a 1.7-inch compression driver and a constant directivity horn, delivers ultra-high intelligibility through the PEN diaphragm. The MF is rich and transparent, making speeches and presentations highly engaging. When used in conjunction with the Soundking KT12M monitor speaker, it enhances the clarity of speech on-site, ensures the quality of the speaker's voice, and improves the flexibility and professionalism of the overall audio experience in the lecture hall.
Equipped with the Soundking MIX16C 16-channel Analog mixing console, it features 100 built-in DSP FX, 16CH microphone input, USB recording and playback, and 4 groups with 4 auxiliary outputs. It adopts a low-noise, high-dynamic pre-microphone amplifier, with intuitive operation and comprehensive functions.
III. Outdoor playground: Long-range coverage, sound shocking all around
To address the sound reinforcement challenges of an open playground, Soundking has deployed the G210I two-way full-range line array loudspeaker (with built-in crossover), featuring dual 10-inch chassis + dual 44mm tweeter compression drivers, paired with a unique plane wave transducer and a 120-degree exponential curve constant-directivity horn, significantly enhancing clarity at long distances. Equipped with Soundking G210S line array subwoofer, the system's low-frequency response is extended.
The system is also efficiently driven by Soundking AG series/BA series professional digital amplifiers, providing a powerful sound field that covers every corner of the playground, making campus announcements and rallying slogans resoundingly clear.
IV. Gymnasium/Yoga Room/Stationary Bicycle Room: Clear and meticulous, suitable for both active and passive activities
In sports spaces such as gymnasiums, yoga studios, and stationary bike rooms, the Soundking H12 passive two-way loudspeaker is once again chosen to provide a unified, clear, and lag-free sound environment for physical training and mental relaxation.