Dingxing No.2 Middle School upgraded its Hishico professional sound reinforcement system on the playground, creating a high-quality campus audio environment
Recently, Dingxing No.2 Middle School has completed full upgrade of its playground stage audio system with a complete Hishico professional sound reinforcement solution to deliver reliable audio support for various outdoor campus activities.
Professional Equipment Configuration for Diversified Demands:
The newly installed Hishico sound system consists of well-matched audio devices as listed below:
Main PA Speaker System:
• SK-915GF High-end Waterproof Full-range Speaker: Delivers crisp and rich mid-high frequency for outstanding speech intelligibility.
• SK-928S Subwoofer: Boosts low-frequency response and supplies abundant bass for musical performances.
Outdoor Sound Equipment:
• SK-113 Outdoor Horn Speaker: Specially engineered for open-air settings with high directivity and long-distance sound projection to realize even coverage across the whole playground.
Wireless Audio Transmission:
SK-521U Wireless Microphone: Ensures steady wireless signal and allows free movement for hosts and performers.
SK-528HZ Wireless Microphone: Equipped with upgraded high-frequency filter to block out-of-band interference; built-in voice compander greatly improves signal-to-noise ratio, including one wireless receiver and eight gooseneck microphones.
Core Technical Advantages:
1. Premium Sound Quality: SK-915GF full-range cabinet adopts premium drive units for natural sound reproduction; paired with SK-928S subwoofer to form complete frequency response for ideal speech and musical playback.
2. Powerful Coverage Performance: SK-113 outdoor horn features 40°(H)×60°(V) dispersion angle to eliminate dead spots and uneven loudness across the playground.
3. Stable Wireless Connection: SK-521U works on UHF band with automatic frequency selection to avoid interference and signal dropout for smooth on-site activities.
4. Durable Weatherproof Structure: All outdoor speakers adopt dustproof and waterproof casing to sustain all weather conditions for long-term stable operation.
Conclusion:
The successful installation of Hishico outdoor audio system upgrades the school’s hardware infrastructure and optimizes teaching & activity environment for teachers and students. With reliable performance and user-friendly operation, the system becomes solid backing for outdoor events and promotes high-quality campus cultural development.
Going forward, the school will keep optimizing campus facilities to build superior educational surroundings and facilitate all-round student development.
