Soundmasking.com is the web site of  Dynasound, Inc., the industry leader in soundmasking since 1975.  Dynasound is a process driven organization that
provides turn-key soundmasking solutions tailored to the requirements and characteristics of each environment.  While the  term has  evolved  into  the single  
word  “soundmasking”,  all  three  terms;   “masking sound”,  “sound masking” (two words),  and “soundmasking”  are  grammatically  correct. Sometimes
confused for "white noise" and "pink noise", sound masking is a  low-level, broadband  sound  precisely  contoured  to  mask (cover up) unwanted  background
noise and distracting speech.  This custom tailored sound is introduced into the office environment through a sound masking system inconspicuously located
above the ceiling or under an access floor system.    Specialized  eavesdropping  protection systems  by Dynasound protect  sensitive  conversations from  
deliberate eavesdroppers.   Dynasound is  dedicated  to providing  cost-effective,  single-source  commercial  sound masking  and  audio  security.
Soundmasking by Dynasound
Spec sheets, manuals and catalogs
Contact Dynasound
Acoustical Programming Software
Audio security systems protect
walls, ducts, pipes, conduits,
windows and doors in SCIF and
secure rooms. Dynasound
manufactures industry leading
duct maskers, window maskers
and wall maskers.
Audio security systems
Centralized sound masking systems
offer value and  classic functionality.
Modern centralized systems utilize
DSP generators, 1/3 octave band
EQ, efficient power amplifiers and
speaker arrays with volume controls
on every speaker.
Centralized systems
Site Search
Dynasound Acoustical
Programming Software  models
and predicts speech privacy
based on office variables.
Founded in 1975, Dynasound has pioneered the development and
application of  sound masking systems. Our sound masking systems
reduce conversational distractions while increasing worker
concentration, productivity, accuracy and satisfaction.

Our eavesdropping protection systems protect sensitive and classified
conversations against human and electronic eavesdropping.

Our product line is the broadest in the industry with specific responses
for ceiling plenum, open structure, raised access floor and direct field
and SCIF applications.
Networked sound masking systems
Networked sound masking, paging and
music systems by Dynasound offer an
unmatched level of control over every
individual speaker. Using standard
network hardware and PoE speaker
controllers, this system addresses every
speaker individually.
Distributed systems
Self contained sound maskers
provide a cost effective solution
for very small sound masking
projects.
Dynasound masking systems for open structure and above ceiling
Dynasound systems for under access floors
Dynasound systems protect sensitive conversations
Dynasound sound masking speakers are
designed for use in open structure facilities and
for installation above suspended ceilings.  
Available in black or white and including a center
mounted eye-bolt for single point suspension,
these speakers are ETL listed to conform to
UL1480, UL2043 and CSA C22.2 60065.
Under floor systems are an ideal sound
masking solution for some facilities. Dual
horizontally opposed drivers provide uniform
dispersion in access floors as shallow as two
inches. ETL listed to conform to UL1480,
UL2043 and CSA C22.2 60065.
Dynasound's audio security systems are used to
protect sensitive conversations from deliberate
eavesdroppers. DS2400 series sound maskers
protect ductwork, pipes, conduits and wall
surfaces in SCIF and secure rooms.
Selecting a sound masking system
Learn about the various types of sound masking systems here.
Select the approach that is best suited to your needs.
Visit Dynasound at these events:
NeoCon
Chicago, IL
June 11-13 2012


InfoComm
Las Vegas, NV
June 13-15 2012


ASIS
Philadelphia, PA
Spetember 10-12 2012


IFMA
San Antonio, TX
October 31- November 2 2012