Acoustics First releases video on Vibration Isolation

Acoustics First has conjured up yet another video demonstration. As the fourth in a series designed to help explain common acoustic principles, this video briefly reveals what is necessary to provide vibration isolation

VIBRATION ISOLATION DEMONSTRATION: Controlling Mechanical Sound Transmission


Sound transference and vibration isolation can quickly prove to be obtuse and relatively difficult to understand. Common problems like footfall from upstairs neighbors, industrial noise from machinery and HVAC equipment or isolating speakers and scientific devices can require completely different approaches. Most often, an on site assessment should be completed by a qualified engineering professional to determine an appropriate acoustic solution. In many cases the solution will require a modification to the structure and implement more than a single strategy.

This simple vibration demonstration challenges to provide a basic understanding of how acoustical materials may be used to prevent the spread of mechanical noise and vibration through existing structures like walls, floors and ceilings.

In this acoustic demonstration, a surface mounted piezo transducer connected to an analog meter will register levels of sound vibrations transmitted to the table. A vibrating device placed directly on the surface will transmit sound vibrations and resonate loudly throughout the table. These vibrations will register on the analog meter. By inserting isolation materials between the device and the surface, the mechanical sound transmission is reduced and sound no longer registers on the meter.

VIBRATION ISOLATION DEMONSTRATION: Controlling Mechanical Sound Transmission

http://acousticsfirst.com/educational-videos-acoustic-vibration-isolation.htm
---------------------------------------

Acoustics First Corporation supplies acoustical panels and soundproofing materials to control sound and eliminate noise in commercial, residential, government, institutional applications worldwide. Products include the patented Art Diffusor®, sound absorbers, noise barriers, acoustical fabrics and accessories. Acoustics First® products are sold for O.E.M applications, direct, and through dealers. For more information on acoustical materials and their application, please visit www.AcousticsFirst.com or call Toll Free 1-888-765-2900 (US & Canada).

Featured Product

Platinum Tools EZ-RJPRO Termination Pod

Platinum Tools EZ-RJPRO Termination Pod

Our new EZ-RJPRO Termination Pod is designed for the professional installer providing everything he needs for consistent, repeatable terminations and overall quicker and easier installations," explained John Phillips, Platinum Tools, Inc. product manager. "This heavy duty kit is the perfect solution when working with both delicate as well as high performance, larger OD cables that are tougher to terminate due to larger wire gauges, thicker, harder insulation on the conductors and pair separating splines. Not only will you overcome these connectivity obstacles but you can be assured that every termination will meet FCC specifications.