Add an additional 18 STC points
Add up to an astounding STC of 56 with just one layer of dry wall.
Patented design delivers decoupling and resilience that is unmatched by any other product
Designed for low frequency sound isolation
Use in conjunction with 2 layers of drywall and Green Glue Noiseproofing Compound

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.69 inch
Height : 1.81 inch
Length : 10.98 inch

Item Weight: 0.32 ounce (View shipping rates and policies)
Shipping Weight: 1.25 pounds (View shipping rates and policies)

ASIN : B00HU5E1XA

Product Description

Whisper Clips are the highest performing resilient sound clips available on the market. Its patented design delivers decoupling and resilience that is unmatched by any other product. By decoupling the drywall from the ceiling and/or wall, Whisper Clips can achieve an astounding STC of 56 with just one layer of drywall.
Whisper Clips were designed with maximum low frequency sound isolation in mind, so walls fortified with whisper clips will eliminate the bass sounds most commonly found with home entertainment and theater systems. Whisper clips cannot be short circuited, unlike resilient clips, ensuring maximum sound absorption at all times. Whisper clips does not require special drywall; regular off the shelf product and readily available hat channel are all you need. Whisper Clips work better, last longer and cannot fail in a fire. No need for double stud or staggered stud, wall assemblies.
An additional benefit of Whisper Clips is that you can apply the hat channel to the clips before screwing the clips into the studs.
Product Specifications:
Width: 1.25 inch
Height: 4.25 inch
Depth: 1.125 inch
Weight: .025 Lbs.
Max Spacing: 48'' on center
Recommended Load: 36 Lbs. - 3 drywall layers
Max Safe Load: 46 Lbs. - 4 drywall layers
Fail Load: 300 Lbs. - 27 drywall layers