MDL 4230 S

The MDL 4230 S is a compact single-wall WhisperRoom® booth engineered to deliver reliable noise reduction in one of our smallest and most space-efficient footprints. Its modular construction, durable materials, and consistent acoustic performance make it suitable for locations where controlled sound is important but available space is limited, including residential, commercial, educational, and production environments. WhisperRoom booths have been used in thousands of professional, residential, and institutional settings for more than three decades, offering long-term reliability and consistent acoustic performance across a wide range of applications. This model is ideal for users who need moderate isolation in a highly compact enclosure. It provides an efficient balance of portability, acoustic control, and ease of placement, with the flexibility to adapt or upgrade as needs evolve over time. Key Features Single-wall isolation for environments where moderate sound control is approp