The GIK Acoustics QRD Diffusor is a 7-root quadratic residue diffusor (QRD) design that begins scattering at approx 350 Hz and offers effective and even diffusion up through 3 kHz. The QRD Diffusor offers additional scattering up to the upper limit of approximately 7 kHz.
Wrap all this performance in a package that offers a choice of 3 colors for the diffusor core (black, off-white or brown) and 2 different frame finishes (blonde or cherry), and you have an unbeatable combination of looks and performance that will work well in any room. What could be better?! All this and a reasonable price!
Check out the GIK Acoustics QRD Diffusor for your requirements before paying more for the same or less performance but without the great looks.
- 7-root QRD diffusor design
- The EPS inner core comes in three color options (other colors optional for a small upcharge)
- Laminated wood frame for a professional, finished look. (Blonde is the standard, Cherry finish available for a small upcharge)
- Designed to allow hanging in mirror imaged pairs to avoid lobing and comb filtering from repeating diffuser sequences
- Quality construction that will work on walls or ceiling and last a lifetime.
- Size: 19″ x 46″ (thickness is 6″)
- Weight: 25 pounds
There's a difference between a GIK Acoustics product and all others on the market. We separate ourselves from other acoustic treatment manufacturers in 6 primary areas.
QUALITY MATERIALS MEAN QUALITY PRODUCTS:
GIK Acoustics products are beyond simple do-it-yourself panels that are found on the market today. We start with only the highest-quality materials that will not sag or leak over time, then we build every panel by hand employing a unique two-frame system. Unlike other companies who use inexpensive materials, GIK Acoustics panels are crafted with quality insulation material, fabrics and hardwood plywoods
. We start with absorptive insulation material that is intended for room acoustics - not cheap mineral wool whose main purpose is to insulate a ship's engine room. We then use carefully selected hardwood plywoods - not cheap imports - to construct our frames. The difference and chief advantage is dimensional stability
. Crossbanded layers and balanced construction mean that hardwood plywood won't shrink, swell or warp as much as lumber. To finish our panels we offer an array of fine fabrics - from our standard 9 options to the full line of Guilford of Maine panel fabrics. Our team of professional builders handcraft
each acoustic panel, bass trap and diffusor to exacting standards ensuring the most attractive, effective and dependable products. The difference is our customers are secure in knowing they receive the very best made-to-order acoustic treatments available.
Dollar for dollar, GIK Acoustics' products absorb more sabins (sound) than any other product on the market. We provide our customers the most cost effective solution to make every space sound it's best. GIK Acoustics Panels are tested and certified by the Riverbank Acoustical Laboratories (RAL)
to provide the most accurate information on the results you can expect when you purchase our products. Our exceptional cost-to-benefit ratio
means our customers do not over-buy or over-treat a room to get results.
HELPFUL SUPPORT STAFF:
Customer satisfaction is our number one priority at GIK Acoustics. We start by helping customers determine the best products to treat their space with our free, expert Acoustic Advice
. Our well-respected design team has years of experience and are available to provide assistance not only with product selection but product placement within your room. In addition to providing knowledgeable recommendations, GIK Acoustics maintains contact throughout the order process. Our trained Customer Service
team ensures quality, timely delivery and reliability. And our staff is available to help with special needs or custom orders. The GIK Acoustics difference is we assist with everything from product inquiries to custom orders to delivery notifications to satisfaction follow ups. We guarantee it
When it comes to improving the sound quality in a room, many find the science to be overwhelming and the task of DIY'ing acoustic treatments to be daunting. As part of our commitment to our customers, GIK Acoustics provides Educational Articles
to demystify room acoustics. It's long been our goal to help customers truly understand how sound behaves in a space and the importance and benefits of proper room treatment.
Over the past 10 years, GIK Acoustics has pioneered a number of acoustic treatments that you can't find anywhere else. From the Tri-Trap Corner Bass Trap©
to our Soffit Bass Trap©
to the built in Scatter Plate
, GIK continues to innovate. After a year of research & development, we introduced FlexRange Technology
- our unique, patent pending system for providing the best in bass trapping and low end absorption.
It's our commitment to use environmentally safe materials for all our products. We use ECOSE absorption material, eco-friendly wood and we offer customers recycled fabric options as well. Greensafe
means GIK Acoustics products are friendlier on air quality, the environment, and your budget.