AcoustiShell™ Curvilinear Diffuser-Reflectors are constructed of FRP composites, are extremely rigid for low resonance and are more durable than gypsum products. Internal dampening is standard on all FRP AcoustiShell™ with AVL’s exclusive GeoMatrix core, which prevents unwanted ringing and resonances that color sound and tone. Different shapes and curvatures are available to provide various elements of diffusion and longitudinal back-scattering of sound energy as well as opportunities for various aesthetic designs. Canopied arrays and grouping by the installer may allow the acoustical consultant to design and achieve non-periodic responses and grouped sequencing.
Applications
AcoustiShell™ Curvilinear Diffuser-Reflectors are the ideal wall & ceiling treatment where sound must be reflected without absorption or conversion of energy. Some applications include Auditoriums, Performing Arts Centers, Worship Space, Sanctuaries, and Schools.
Technical Features
Core & Thickness: FRP Part with GeoMatrix Core and 1½” Perimeter Edge
Radius: Standard 15’0″ and 20’0″ With Custom Radii Available
Sizes: Standardly 4’x8′ With Custom Sizes Available Up To 4’x10′
Special Sizes & Shapes: Available Upon Request
Finish: Standard White or Custom Color Gel Coat
Decorative Fabric Facings Available Upon Request
Fasteners: Factory Installed Eyebolt Attachment Points for Ceiling Suspension
Wall Mount with Wood Cleat Installation (By Others)
Weight: 2-2.5 lbs/SF, Typical
STC Rating: STC 50
Sound Absorption: Optional AcousTech™ or TheaterBlack™ Backing
Dimensional Tolerance: +/- ¼”
Fire Performance: Class 1/A, UL 723 / ASTM E84; Class B, C Ratings Optional
Key Features
Standard White Gel Coat Finish
Custom Color Gel Coat Options to Match Your Color Palette & Design
Factory, Pre-Formed Shapes for Consistent & Uniform Appearance – NO On-Site Bowing Required! Ready to Install Upon Receipt
Various Shapes & Curvatures Available
Can Be Installed Individually or as an Array or Canopy
Wide Selection of Standard Colors, Prints, Textures & Finishes
Standard and Custom Sizes & Shapes Available
Easy to Install with Fully-Concealed Mounting Hardware Included
Sound Absorption with Optional AcousTech™ or TheaterBlack™ Backing