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  • Maximizing Room Acoustics with Low‑Frequency Absorber Panels Featuring Deep Perforation Core
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  • Maximizing Room Acoustics with Low‑Frequency Absorber Panels Featuring Deep Perforation Core

    Deep perforation core panels help reduce bass build-up and improve modal control in theaters, studios, and large open interiors. These advanced low-frequency acoustic treatments balance clarity and comfort in challenging sound environments.
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Description
Deep perforation core panels help reduce bass build-up and improve modal control in theaters, studios, and large open interiors. These advanced low-frequency acoustic treatments balance clarity and comfort in challenging sound environments.

Low‑Frequency Absorber Panel Features

  • Panel Structure: Deep perforation core with staggered hole layout

  • Cavity Depth: 100–300mm for enhanced low-frequency absorption (40–250 Hz)

  • Panel Dimensions: 1200x600mm / 2400x600mm (custom on request)

  • Material Core: High-density PET, mineral wool, or fiberglass

  • Surface Options: Powder-coated steel, wood veneer, or decorative laminates

  • Installation: Surface-mounted or corner integrated using acoustic frames

  • Offset Hole Patterns: Enhances irregular sound paths and broadens frequency range control

  • Performance Testing: ISO 354 & ASTM C423 certified

  • Fire Safety: ASTM E84 compliant materials

  • Application Areas: Theaters, recording studios, open offices, cinemas, convention centers

  • Durability: Moisture and impact resistant, easy to clean

  • Color Customization: Available with branded visuals, colors, or motifs

  • Modal Reduction Efficiency: Up to 35% modal suppression in test environments

  • Design Compatibility: Blends with lighting, signage, and wall architecture

  • Benchmark Case: The Resonance Theater – Reduced muddiness, improved vocal clarity

  • Maintenance: Routine soft cloth wipe; resistant to sag or deformation

  • Panel Weight: ~16–22kg/m² depending on depth

  • Edge Treatment: Reinforced for panel overlap and wall edge use

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