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AlphaSorb® Anchorage Acoustic Panel

Promotion: Special savings through 03/31/2023. Use coupon code FWP15 at checkout.
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Request Swatches

Stocked Colors: Onyx, White, Wolf


Return Policy: This product is non-returnable

Typical Shipping Lead Time: 1 week lead time for stocked fabric colors; call 800-782-5742 for non-stocked fabric lead times and expedite options.

Product Description

Our AlphaSorb® Anchorage Acoustic Panel answers your acoustical and aesthetic needs at a cost much lower than other premium fabric wrapped acoustical panels. The Anchorage Acoustical Wall Panels are used to reduce noise and reverberation. Available in a wide variety of sizes, shapes and vibrant colors, the Anchorage Panel line allow you to create an effective sound control treatment that is distinctly appropriate for your environment.

These acoustic panels are available through our website in standard sizes up to 4′ x 10′ in 1″ or 2″ thicknesses. For custom sizes, please call our sales team at 1-800-782-5742.


  • All of our AlphaSorb® Anchorage acoustic panels are made to order and require some time to manufacture.
  • While we make every attempt to accurately display fabrics, colors may vary depending on your screen settings. Before ordering, you may request a fabric sample to ensure color and texture. Colors may vary between dye lots.
  • The fabric used is directional meaning it has visible pattern directionality. Fabric directionality must be considered when determining fabric wrapped acoustical product orientation to maintain a consistent pattern flow. If you need help with design and panel orientation, please call one of our sales consultants at 800-782-5742.
  • Stocked fabric colors: Onyx, White, Wolf — 1 week lead time


Houses of Worship, Teleconferencing and Videoconferencing Rooms, Broadcast and Recording Studios, Multi-Purpose Rooms, Home Theaters and Auditoriums.


  • Elegant aesthetic
  • Variety of sizes and vibrant colors
  • Reduce reverberation and echo
  • Improves speech intelligibility

Technical Information

  • Sizes: up to 4′ x 10′ (call us for custom sizes)
  • Thickness: 1″ & 2″ (Standard) | 1/2″ up to 4″ available (custom priced)
  • Tolerance: +/- 1/8″
  • Intended Use: Sound absorbing wall panels for interior spaces to reduce echo and reverberation
  • Fire Rating: Class 1 or A per ASTM E84
  • Density: 6-7 pound per cubic foot acoustical fiberglass substrate
  • Fabric Finish: Guilford of Maine Anchorage Style 2335 (other fabrics available as specified)
  • Edge Detail: Options for Square, Bevel, or Miter Edge; Radius Edge Available Upon Request, call us at (800) 782-5742 for more information
  • Edge Construction: Natural or Chemically Hardened (Hardened edges provide additional edge protection and a crisper edge appearance.)
  • Mounting options for walls: Impaling clips (Default), Mechanical Z-clips, Rotofast Direct Mount Anchors (drywall only)
  • NRC: 1″ (0.85) 2″ (1.10)
Sound Absorption (Hz)
Thickness 125 250 500 1000 2000 4000 NRC
1″ 0.08 0.32 0.84 1.12 1.15 1.07 0.85
2″ 0.47 0.85 1.24 1.19 1.20 1.11 1.10

prop 65 warning icon WARNING: This product can expose you to chemicals including formaldehyde and antimony trioxide, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

For more information on our AlphaSorb® Anchorage Acoustic Panel,
call us at 800.782.5742 or contact our sales department.

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