After researching options, we chose this Woodfold 4166 Acoustic Accordion Partition FSTC 41 and are very satisfied. Performance is outstanding and it blends perfectly with our space.
Really happy with this Woodfold 4166 Acoustic Accordion Partition FSTC 41. It does exactly what we needed for our space. Installation was straightforward and the quality is evident. Would recommend to anyone looking for this type of solution.
We purchased the Woodfold 4166 Acoustic Accordion Partition FSTC 41 for our facility and couldn't be more pleased. The build quality is excellent and it arrived well-packaged. Exactly as described.
The Woodfold Series 4166 provides superior sound control for meeting spaces, medical facilities, religious institutions, and any environment where meaningful acoustic separation is a functional requirement. It achieves an FSTC 41 rating through advanced acoustic panel construction and a full perimeter sealing system that together address both direct transmission and flanking paths.
Key Features
Ideal For
Every 4166 is custom-built to the exact finished opening dimensions at Woodfold’s Forest Grove, Oregon facility. Sold through an authorized dealer network — contact us to find a dealer near you.
Your bedroom should be the ultimate retreat. It is the place where the world slows down and the noise of the day fades away. However, modern floor plans often leave master suites feeling too open or exposed. Large windows, attached
The Woodfold 4166 Acoustic Accordion Partition achieves an FSTC 41 rating, delivering professional-grade sound isolation for demanding commercial and institutional applications. Its advanced acoustic panel construction incorporates high-density insulation materials that target speech frequencies, making it especially effective in conference rooms, training centers, hotels, and open-plan office environments. The 4166’s accordion folding mechanism allows large room openings to be divided or cleared in seconds, offering the flexibility modern multi-use spaces require. Woodfold engineers this partition to tight tolerances, ensuring the perimeter and panel seals perform consistently over years of daily use. The series is available in a comprehensive range of fabric and finish options, giving designers the freedom to match any project’s aesthetic requirements. A top-hung, floor-free track system keeps the floor clear for safe foot traffic and ADA compliance. Custom sizing ensures a precise fit for openings of virtually any dimension. For commercial projects where acoustic performance and operational reliability are both priorities, the Woodfold 4166 is an outstanding choice.
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