Skip to content


The WhisperClip is lab-tested to be the highest performance resilient isolation clip available.

WhisperClip has superior low-frequency performance. The WhisperClip system decouples drywall from the stud or joist framing and offers additional flex and resilience.


  • Decouples your ceiling and walls to reduce footfall and reduce airborne noise.
  • For use in both new construction and remodels/retrofits.
  • Double screws provide secure connections, even when using 25-gauge steel studs.
  • WhisperClip's pivot head allows for more versatile installation along any framing system.

For complete Technical Specifications see the WhisperClip Datasheet.
Whisperclip Dimensions
WhisperClip Dimensions

  • Length: 4 1/4"
  • Height: 1"
  • Width: 1 1/4"
  • Vertical Spacing: 24" when using two layers of Type X Drywall
  • Other Spacing: 16" when using three layers of Type X Drywall
  • Horizontal Spacing: 48"
  • Design Load: 36 lbs per clip

Drywall Furring Channel (Hat Channel)

  • Height: 7/8"
  • Width: 2.5"min. - 2.75"max
  • Length: Typically 12'
  • Gauge: 20
  • Splicing: 6" minimum overlap, secure laps with 2 steel framing screws

Quick Installation Instructions:

Install WhisperClips in an array to the edge of the stud or joist, as opposed to the original framing. This will support rows of steel drywall furring channel. Again, no drywall fasteners will be installed through the drywall into the original framing.

How to install Soundproofing WhisperClips

Get started today.

The Soundproofing Company wants to make sure your job is done right the first time; that's why it's so important that we talk before you purchase anything. These consultations are part of our service and are offered at no cost to you.

We have the lab reports, materials, diagrams, SIMS (Soundproofing Installation Manuals) and experience and you need.


Contact Us

SINCE 1999 - The Soundproofing Company has over two decades of experience with soundproofing.


FREE CONSULTATION - Buy soundproofing products with confidence. We know what works and the myths you should avoid.


CALL ANY TIME- Full phone support throughout the construction phase of your soundproofing project.



FULLY ILLUSTRATED MANUALS with material purchase (SIM). Detailed guides to give to your contractor.


CUSTOM FREIGHT QUOTES: Don't let a shopping cart charge you too much for shipping. Our shipping department knows how to get your order shipped to you quickly at the best price.

Call Now ButtonCall us