Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enjoy Extended Returns thru Feb 1, 2017!
You have until Feb 1, 2017 to return or exchange items purchased between Nov 1, 2016 and Jan 1, 2017. All other standard return policy conditions apply.
Enter new zip code to refresh estimated delivery time.
The Sustain QuadraTec from Auralex is a mirrored, nested pair of sound diffusors which give you two unique diffusion tools, that when used in combination with each other can result in a more spacious feel in a room. They can either be wall mounted or used in ceiling grids. Mounting hardware is included.
In the Box
Auralex Sustain QuadraTec - Bamboo Sound Diffusor for Wall or Ceiling Grids Mounting (4.1 x 23.75 x 23.75", Pair)
Peel and Stick Screw Covers
Limited 90-Day Warranty
Table of Contents
4.10 x 23.75 x 23.75" (10.41 x 60.33 x 60.33 cm)
16 lb (7.26 kg)
Auralex Sustain QuadraTec - Bamboo Sound Diffusor for Wall or Ceiling Grids Mounting (4.1 x 23.75 x 23.75", Pair) Review