Acoustic Standards
Sound level meters have an A-weighting network for measuring A-weighted sound levels. Audiometer An instrument for measuring hearing acuity. Baffle A free hanging acoustical sound absorbing unit. Normally suspended vertically in a variety of patterns to introduce absorption into a space to reduce reverberation and noise levels. Boominess Low frequency reflections. See #2.
Trendstone Ground Face Masonry Units | Trenwyth Industries | an Oldcastle Company
...units are available in most TRENDSTONE colors. Fire Protection: Depending on the thickness and internal configuration of the block, TRENDSTONE offers up to a 4-hour fire rating. Sound Absorbing: TRENDSTONE is also available in ACOUSTA-WAL sound-absorbing units. Together TRENDSTONE and ACOUSTA-WAL are your indoor/outdoor solution to sound absorption and control. See #3.
Metecno-Morin - Architectural Metal Wall and Roof Panels Systems
...by both API and ASI, will make its debut early first quarter of '08. Featuring European technology, this unique product provides weather protection, insulation, vapor barrier, sound absorbing core and a durable liner all in one panel. More information and updates regarding our X36 asymmetric rib insulated panel, suitable for vertical or horizontal... See #4.
Modular Buildings, Modular Office, Portable & Mobile Offices - Benefits
Class A noncombustible construction for the lowest possible insurance rates. One, Two and Three wall applications. Fast and easy installation, fire retardant, and demountable. Sound absorbing capabilities. Full compliment of field services necessary for implementation of complete systems. U.L. Approved electrical raceways. United Partition Systems, Inc. See #5.
Sound Baffles - Industrial Noise Control, Inc.
...INC Library Contact Us Toll Free 800-954-1998 Custom Engineered Solutions Materials Products Sorba-Glas Noise Absorbing Wall Blankets Panl-Sorb Acoustical Metal Panels Bafl-Sorb Sound Absorbing Ceiling Baffles Fabri-Sorb Decorative Acoustical Panels Portable Noise Screens Panl-Flow HVAC Silencers Noise Control Adhesives & Accessories Request... See #6.
Young Block Company
...of the absorption method is dependent on the ability of the room surfaces to absorb the noise rather than reflect it. Sound Absorption Coefficient (SAC) is an indication of the sound absorbing efficiency of a surface. The Noise Reduction Coefficient (NRC) is the average SAC taken at our different frequencies. NRC values depend on the porosity... See #7.
ClimateMaster Inc. - Press Releases
...new components such as the Copeland’s UltraTech two-stage unloading scroll compressor. With special attention given to improving noise levels with an innovative “dual platform” sound absorbing system for compressor mounting, the high efficiency Copeland UltraTech compressors promise quiet, reliable operation. Switching speeds “on the fly” in... See #8.
Geometrix Broadband Absorber
...US Toll Free: 1-888-765-2900 PH: 804 342 2900 FAX: 804 342 1107 e-mail: info@acousticsfirst.com Web site: www.acousticsfirst.com GEOMETRIX TM BROADBAND ABSORBER Sculptured sound absorbing modular panel used for wall, corner and ceiling applications. Available in half-rounds or quarter-rounds. Constructed from curved 1” thick acoustical... See #9.
Ground Face Blocks and Concrete Masonry Units - A Jandris & Sons
...the charateristic of storing energy whether it be hot or cold. For further protection, the units can be factory pre insulated with expanded polystyrene molded units. Acoustics Sound absorbing units are also available in Ground Face Block. TS/Technical Support Apperance & Tollerance All Jandris Ground Face Blocks shall be sound and free... See #10.
Sibu Design ceiling tiles | stainless steel | metallic | mirror | brushed aluminum | perforated
The panels are made of HIPS with several types of perforations available in 2'x2' and 2'x4' tiles, or 4’x8’ panels. The thickness of panels is 0.16”. Sound absorbing materials can be applied on top of the tile offering excellent visual as well acoustical benefits. The 4’x8’ panels are often installed as floating ceiling with aircraft cables. See #11.
S O U N D A B S O R B I N G B A F F L E S
S O U N D A B S O R B I N G B A F F L E S B A F F L E S Baffles hung perpendicular to a ceiling are an established and highly effective way to create additional sound absorbing surfaces, especially in interiors lacking sufficient surfaces for wall mounted panels. Baffles are not only functional, but decorative, too, and can... See #12.
Melamine Fire Resistant Foam For Soundproofing and Sound Control
melamine foam, soundproofing material, fireproof foam, lightweight material, heat resistant material, sound deadening, sound absorbing, industrial soundproofing, reinforced aluminum faced foam, gray tedlar foam, bone faced melamine foam, acoustical melamine foam, acoustical foam, soundproof foam, foam. See #13.
Decoustics - Claro Acoutically Transparent Coating
Claro is an acoustically transparent coating with the classic appearance of drywall or plaster, and yet incorporates superb sound absorbing properties on acoustic panels. See #14.
Soundsorba Acoustic Panels
Manufacturers and suppliers of acoustic products. Sound absorbing panels, sound insulation and acoustic diffusers for sound or noise control. See #15.
Acoustical Solutions offers case studies about soundproofing, sound blocking and sound absorbing products.
Acoustical Solutions' case studies illustrate the effectiveness of a wide variety of soundproofing and noise reduction products. See #16.
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