Commercial Air Conditioner #4949027

The RQS250 is the largest format Quadratic Residue Diffuser available. With a low frequency cutoff of 250Hz and a high frequence range extending well above 6Hz, it also outperforms any one-dimensional QRD on the market. Designed for larger studios, rehearsal halls and concert spaces, the RQS250 delivers unprecedented sound diffusion over the largest range available.

The GuD Panel represents the culmination of quadratic residue optimization. This patented design allows for no low frequency absorption below the cutoff limit thereby increasing scattering performance by over 250% over any other QRD in the world. Available in both hardwood and painted MDF models the GuD Panel (pronounced "good") adds a new dimension to the term "Diffuser".

The original RealDiff HD is a two-dimensional QRD with a low frequency cutoff of 800Hz and a prime number 13 design criteria. This means that you get better diffusion due to more frequency groups being addressed in its design. Two-dimensional diffusion ensure equal scatteringdiffusion in both the horizontal and vertical planes. This is ideal for concert venues, recording studios and other environments where equal dispersion of diffuse frequencies is desireable. Additionally, the unique mounting method of the RealDiff series of diffusers means you get the job done faster and more precise than ever.

The RealDiff HDR is a two-dimensional QRD with a low frequency cutoff of 1000Hz and a prime number 13 design criteria. Designed to retrofit into conventional 2D designs, the RealDiff HDR exceeds the specifications of other manufacturers due to its higher sequence design. Two-dimensional diffusion ensure equal scatteringdiffusion in both the horizontal and vertical planes. This is ideal for concert venues, recording studios, listening rooms and other environments where equal dispersion of diffuse frequencies is desirable. Additionally, the unique mounting method of the RealDiff series of diffusers means you get the job done faster and more precise than ever.

The RealDiff HDS was designed to meet the needs of customers who want great diffusion without the high cost, while still maintaining the professional look of our RealDiff line.

With a thinner design, the RealDiff HDS has an effective operating range of 1800Hz to well above 7500Hz. The optimized cell structures offer the same high-quality diffusion you expect from all RealAcoustix products.

The RealDiff HDS is available in maple wood only and has the same attractive appearance of the rest of the RealDiff line of 2D diffuser.

The RealDiff HV is a two-dimensional QRD with a low frequency cutoff of 1KHz and a prime number 11 design criteria. This new two-dimensional design ensures equal scatteringdiffusion in both the horizontal and vertical planes as well as adding much greater high frequency response in a stunning architectural format. This is ideal for concert halls, performance spaces, choir and band rooms, recording studios and other environments where equal dispersion of diffuse frequencies is desirable. The RealDiff HV was designed specifically to provide an alternative to the standard 2D diffuser designs that have been around for a number of years. Additionally, the unique mounting method of the RealDiff series of diffusers means you get the job done faster and more precise than ever.