This item is usually Drop Shipped from the MFR/Distributor within 7-10 days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable or returnable.
The Q'Fusor Sound Diffusor is a design derived by combining a standard quadratic residue sequence with other mathematical techniques, creating a profile that optimizes scattering surfaces. This is combined with an overall depth of approximately three inches, providing superior diffusion down to a frequency of around 800Hz.
Sonically, this means more accurate control of sound reflections in the room without making the room sound flat. The 21 3/4" x 21 3/4" x 2 5/8" panel is extremely affordable and easy to install.