L-Acoustics L Series loudspeaker system is at the heart of a major audio upgrade for Musis Arnhem, one of the Netherlands’ oldest and most prestigious concert halls, in order to meet the evolving needs of its diverse programming. The venue in the city of Arnhem, which hosts over 100 concerts annually, has installed the system in the 2,000-capacity Parkzaal concert hall, marking a significant leap in its sound reinforcement capabilities.
L-Acoustics Certified Partner Fairlight spearheaded the design and implementation of the new system. The project presented unique challenges, including the need to accommodate the Parkzaal’s diverse range of events, from classical to modern, and its distinctive 16 by 11m glass back wall. Key difficulties included achieving high sound pressure levels with uniformity across all listener positions, while maintaining a low noise floor for classical concerts and corporate events.
The system also needed to adapt to the hall’s adjustable acoustics, including reflective oak walls and 400 sound-absorbing panels, while minimising visual impact in the architecturally striking venue. Additionally, the team had to address the complex acoustic environment created by the balcony design. The team utilised L-Acoustics Soundvision software to overcome these challenges.
The system design includes a main PA of one L1 and one L2D per side, plus 4 KS21 per side, complemented by eight KS21 subwoofers for low-end reinforcement. Four A10 Wide speakers serve as in-fills, with three 5XT providing front-fill coverage.
It is powered by four LA7.16i, and two LA12X and LA2Xi amplified controllers, with processing handled by the P1 processor and networked via LS10 Milan-AVB switches.
Rene van der Linden of Fairlight commented: “L-Acoustics, with their reputation for superior sound quality and frequent appearance on technical riders, was the clear choice for Musis Arnhem, which primarily hosts visiting productions.”
He added: “When we demonstrated the L Series system in the Parkzaal, it quickly became evident that it not only met but exceeded all their sound requirements. It’s the system that the industry demands and expects.”
