The HiPer Panel®Impact , (Flat Panel Diffuser) combines absorption and diffusion into one sound panel. This device is similar in appearance to standard fabric-covered acoustical wall panels, such as Sonora®, and can be intermixed with them.

The Acoustics First® HiPer Panel® Impact uses a perforated facing sheet to create fabric panels that both absorb and diffuse sound. Using a pseudo random binary sequence, determined using Gaussian number distribution, the perforated pattern creates reflective and absorptive regions. The result is a panel that absorbs low and mid-frequencies according to thickness, while reflecting and diffusing the high frequencies.

The combination of acoustic absorption, reflection and refraction creates a very well rounded product if you want to reduce low and mid-frequency problems while still retaining the higher frequencies.

Edge Design: Square
Thickness: 1", 2", 3", 4" 
Typical Sizes: Up to 4' x 8' (pattern repeating in 2' x 2' increments.)
Fire Rating: Class A