A virtual press conference from Sound & Video Contractor

Soundproofing: Using Multiple Materials to Acheive Sound Isolation (Video)

Soundproofing Video

When attempting to soundproof a room, there are various levels of sound isolation and many different types of materials available. How far you go with your construction will depend mostly on they type of sound you wish to abate. The acoustic solution needs to be designed around your specific application. Is it the noise of an industrial plastic shredder or speech from an adjacent office?

A typical wall construction consists of two layers 1/2″ gypsum applied to either side of a 2×4 wood or metal stud. Many of these walls for residential and commercial interiors will lack insulation in the cavities. This type of construction will yield an STC (Sound Transmission Loss) around 31 – 33. By simply adding a layer of fluffy glass fiber insulation to the cavity, the STC will increase by 4-5 points and prevent sonic resonance. Additionally, a layer of mass loaded vinyl barrier will add another 4-5 points. We have prepared a simple video demonstration to illustrate how using multiple layers of common building materials will improve STC values. Click here for the video: http://www.acousticsfirst.com/educational-videos-the-barrier-and-the-bell.htm

FrontRow hires LightSPEED manager to lead construction program
MIRA Mobile M-12HD and SportsNet LA Capture High-Quality Close-Ups, Panoramic Shots and Night-time Slo-Mo With FUJINON Optics
Journey’s FOH Engineer as Guest Speaker in Upcoming Meyer Sound Online Mixing Workshop
TC Furlong Hosts Digital Console Expo
Remix Moby’s “The Last Day” on Blend
HARMAN’s Martin Professional Introduces The JEM Hazer Pro For Advanced Atmospheric Haze Effects
Alcorn McBride Welcomes J.R. Solis To The Sales Team
Shotoku To Boost Worldwide Sales Initiatives with Appointment of New Technical Sales Manager
California Baptist University’s Collinsworth School of Music Preaches to the Choir about DPA Microphones
Sennheiser’s Esfera wins IABM Design and Innovation Award

About

Stay up to date on the latest technology news. Select press representatives post company news several times a day. Check back often to get the latest news on product releases, mergers and acquisitions, and product applications. To be included in this virtual press conference, please contact The Wire.

Calendar

March 2011
M T W T F S S
« Feb   Apr »
 123456
78910111213
14151617181920
21222324252627
28293031  

Your Account

Subscribe

Subscribe to RSS Feed

Subscribe to MyYahoo News Feed

Subscribe to Bloglines

Google Syndication