Resilmount A50R Resilient Hangers For Drop Ceiling Applications

Resilmount A50R Resilient Hangers For Drop Ceiling Applications
A50R-1 Installed M50R Application M50R Application A50R-1 A50R-2 A50R-3

TMS Sound Isolation Resilmount A50R Hangers

  • For use in drop ceiling applications
  • Made with resilient rubber to stop vibrations from traveling through the ceiling system.
  • Three hanger options with varying load capacities.
  • Recommended spacing: 16sf per clip (4 ft. on all sides between clips.)

Weight Capacity:

  • A50R-1 - 65 lbs. (Red)
  • A50R-2 - 120 lbs. (Black)
  • A50R-3 - 200 lbs. (Blue)

FREE SHIPPING!  applies for orders over $75. See Shipping and Returns tab below for additional information. 

Price: $3.29
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How It Works:

Sound Isolation Hangers are designed to support internal suspended ceiling grid systems while providing optimal acoustic isolation.  Noise and vibrations tend to be transmitted and amplified in drop or hung ceiling applications.  By using Isolation Hangers made with resilient rubber at regular intervals along the suspension system, sound waves are broken in their paths.  Rubber mounts differ from spring mounts since the natural frequency that results in its use is a function not only of the deflection but also of the rubber hardness.

Hangers can be spaced up to 4 feet between each hanger (16 sf per clip).

Sound Isolation Hangers are designed to work with all hanger wire.  They can be installed into new or existing ceiling systems.  There are three product options with unique color coding to specify the load capacity of the hanger to maximize the performance of the ceiling system. A50R-1 is red with a load capacity of 65 Lbs, A50R-2 is black with a load capacity of 120 Lbs, A50R-3 is blue with a load capacity of 200 Lbs.  Noise absorption properties allow it to deflect 3/16" in accordance with US Standards, when properly installed, providing optimal isolation of tranferred noise.

Which weight should you use? In order to maximise the resilience of the clips you do not want to use a heavier weight clip with a light load. In example a 5/8 drywall sheet weighs 2.5 pounds per sf so hanging one layer of drywall would equal 40 pounds on the clip prompting you to use the A50R-1 hanging 2 layers would be 80 pounds per clip prompting you to use the A50R-2. This would be calculted by using 16 sf per clip , if you would be spacing them further or closer apart you would use the appropiate calculation for that.


  • Isolates the ceiling system from the structure to reduce structure-borne noise
  • Easy installation into new or existing ceiling systems.
  • Made from Natural Rubber
  • Works with all hanger wire
  • Meets all standards and guidelines
  • Does not reduce the load capacity of the ceiling system.
  • Three variants available with load capacities of 65 lbs., 120 lbs. and 200 lbs. 

To complete your project, check out our Hat Channels which are suitable for drop ceiling applications.

Need help planning your soundproofing project?  You can always call our office at 845-388-1200 with any installation questions that arise.  Feel confident when placing your order with Trademark Soundproofing, as we are always here to assist you with installation advice and tips.  We are the only soundproofing company that is constantly installing the products that we sell, so we have the answers!

Product Data

Printable Documents:

Click here to view and print Product Specs for A50R-1

Click here to view and print Product Specs for A50R-2

Click here to view and print Product Specs for A50R-3

Product Specs:

Specifications for Sound Isolation Hangers - A50R Dimensions for A50R Resilient Hanger

Product Ratings:

A50R Sound Isolation Clip Product Rating

Installation Guide

Installation Instructions:

  • When selecting hangers, it is recommended that the calculated mass of the ceiling system is increased by 10-20% to avoid overloading of the isolation element.  If maximum rated deflections are required, the ceiling system needs to be accurately weighed and point loads assessed in accordance with the architectural specifications of the project.
  • The site contractor can undertake normal installation procedures of the suspended ceiling system.  Once the hanging rod has been hung from the substrate, the lower end of the rod needs to be bent up in accordance with the ceiling system manufacturers specifications, providing a 'hook' on which the TMS Silent Brackets A50R can be hung.
  • Once the mount is in place, another section of hanging rod is required to be bent and inserted through the lower side of the TMS Silent Sound Isolation A50R.  The shaft of this rod then becomes the mounting point for the ceiling suspension clip.  
Shipping & Returns

Shipping and Return information is specific to this product page only (not for other products on our site).

  • Shipping:
    • Product ships within 1 business day.
    • FREE SHIPPING on orders over $75.00. There will be a flat $14.99 shipping and handling fee on orders under $75.00. - Applies to orders shipped within the USA (excluding Alaska and Hawaii).
    • Ships via major carriers, such as UPS or FedEx Ground, with tracking information provided.


  • Returns:
    • Product can be returned in brand new condition up to 60 days from date of purchase.
    • Please call or email us to receive an RMA number before returning. No returns will be processed without an RMA number.
    • Return shipping is customer's responsibility. A return address will be provided with RMA#.
    • If you are shipping via USPS (not recommended) do NOT require signature as we will not be able to pick up your package from local post office facility.
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Customers Questions and Answers

1) ericklittle: Is there a lead time on these items?

Trademark Soundproofing Reply: No. They are in stock and ship within 1 business day.