SOUTH KOREA: Audiocenter professional audio systems took centre stage at KOLLECTIVE, Seoul, a concert presented by hip-hop label KC Concert that demanded flawless sound reinforcement across a full 360-degree stage configuration. Staged at Jangchung Gymnasium, the production required meticulous system design to ensure uniform coverage, consistent sound pressure levels and uncompromised intelligibility in every direction, with the circular layout placing equal emphasis on balance, impact and clarity for all audience positions.

The main reinforcement system was built around the AVANDA line array system, with a total of 64 units of the 210A line array modules distributed across a total of 8 suspended arrays (of 8 modules each) and paired with AVANDA 218A subwoofers, delivering high output, articulate mid-high performance and tightly controlled low-frequency energy throughout the venue. To complete the coverage design, additional systems including T45-DSP and T115-DSP were deployed alongside GT512A loudspeakers and WM3210A monitors, providing the flexibility required to maintain even dispersion and stable SPL across the entire audience area. Despite the inherent complexity of the 360-degree stage format, the system maintained definition and coherence from every listening position, demonstrating Audiocenter’s ability to translate technical precision into a consistent live experience.

The successful execution of KOLLECTIVE, Seoul further underscored Audiocenter’s capability in delivering high-performance audio for challenging live environments, where architectural constraints and immersive stage concepts place exceptional demands on system design. By combining the AVANDA 210A and AVANDA 218A platforms with a complementary deployment of T45-DSP, T115-DSP, GT512A and WM3210A, the production achieved a balanced, powerful and intelligible sound field that remained uniform across the arena, reaffirming the brand’s position in complex, large-scale concert applications.