JOHOR BAHRU, MALAYSIA – The newly renovated Soka Gakkai Kempas Johor cultural hall has undergone a transformative audio upgrade. Featuring a comprehensive lineup of Topp Pro loudspeakers, IVA digital processing, and a robust Midas mixing system, the hall now boasts pristine sound tailored to a variety of cultural, educational, and community events.

Meeting the Acoustic Challenge

The hall’s diverse usage demanded an audio system that could seamlessly handle speeches, live music, and ceremonial events. Trusted partner First Mode Solution Sdn Bhd worked closely with Soka Gakkai’s technical committee to address the challenges of a wide seating layout and reflective surfaces. Their solution combined high-quality components with strategic placement to achieve clarity, power, and balance.

Systems Overview

The audio solution centers on a Topp Pro front-of-house (FOH) and stage monitoring system:

• Main FOH: 20 x Topp Pro FLX 5 full-range line array elements provide even coverage and consistent tonal balance across the hall

• Low-End Reinforcement: 6 x Topp Pro S15 Plus subwoofers deliver deep, punchy bass, ensuring an immersive listening  experience.

• Additional Side Fill: 4 x Topp Pro V8 compact speakers for added coverage of rows and eliminate acoustic shadows.

• Front Field: 2 x additional Topp Pro FLX 5 units extend coverage to the upper seating and side sections

• Stage Monitoring: 4 x Topp Pro TPS12MA floor monitors give performers and speakers clear, accurate sound on stage

Precision Processing & Control

To ensure perfect alignment and tone, the team integrated IVA processing solutions:

• 4 x IVA DPM-4.13MK2power amplifiers deliver clean, efficient power to drive the speaker system with headroom to spare.

• 2 x IVA PRO48DX digital processors manage EQ, crossovers, and system tuning, adapting to different event needs.

Mixing Backbone

At the core of the control setup is a Midas M32 Live console paired with a Midas DL32 stage box. This combination ofers powerful processing, 32 input channels, and seamless integration with the hall's infrastructure. Engineers can quickly recall presets for different event types, simplifying operation for staff.

Enhanced Experience

The system's design ensures every seat receives consistent sound, from soft-spoken lectures to dynamic performances. Attendees experience natural voice reproduction, tight low frequencies, and high intelligibility even in the hall's challenging acoustic environment.

A Sound Investment for the Future

With this upgrade, Soka Gakkai Kempas Johor has created an audio environment that elevates every event. Thanks to the expertise of First Mode Solution Sdn Bhd, the project was executed seamlessly, delivering a system that combines cutting-edge technology with reliability. The hall now stands ready to serve its community with exceptional audio performance for years to come.