Acoustic Calibration for Auditoriums: Why the Series 100 Movable Partition is the Industry Standard for Sound Isolation

Effective spatial design starts with solving real-world challenges like acoustic management. Without precision engineering, even the most beautiful partition becomes a functional failure.

Deep Pain Point Analysis

In an auditorium, the biggest pain point is ‘vocal bleed’ where a professor’s voice in one room is heard in the other. This destroys student concentration and reduces the value of the venue.

[Engineering Decision]

We recommend the Series 100 with internal steel plates. The steel adds mass without significantly increasing thickness, achieving STC 56.

[Risk Reminder]

Ensure the ceiling track is perfectly level. Even a 1mm incline over 10 meters can cause panels to drift.

Engineer-led Technical FAQ

• Q: What is the maximum height for EBUNGE operable walls?
  A: We have successfully engineered systems up to 15-18 meters for grand ballrooms and convention centers.
• Q: Can these partitions be fire-rated?
  A: Yes, we offer internal structures and finishes that meet various international fire safety standards, providing up to 60 minutes of protection.
• Q: How do you verify the acoustic performance?
  A: Our systems are tested in certified laboratories. We also provide onsite ASTC (Apparent Sound Transmission Class) testing upon request.
• Q: What maintenance is required for the track system?
  A: We recommend an annual professional inspection of the track alignment and lubrication of the carrier wheels.
• Q: Are there options for glass integration?
  A: Yes, we offer acoustic double-glazed windows and full-glass operable partitions for natural light optimization.
• Q: Do these systems require a floor track?
  A: No, all our professional-grade systems are top-hung, leaving your floor surfaces seamless and hazard-free.