As most American workplaces have adopted an open office plan, favoring a maze of cubicles instead of traditional enclosed offices, the privacy of conversations has become an increasingly sensitive issue. A properly designed sound masking system can significantly increase speech privacy and improve the overall working environment.

The AtlasIED M1000-USA sound masking speaker array is designed to accurately reproduce the required masking sound spectrum in the plenum space. The innovative 734 in3 square enclosure ensures a wide low frequency response. The package includes a specially designed 8" dual-cone speaker. A high-efficiency 70.7V internal transformer is coupled to an external selector switch for easy system tuning. For finer adjustments, a kill switch and a wide selection of power taps ranging from 0.25 watts to 4 watts are provided.

Exclusive AtlasIED EZ hanging brackets simplify installation. This innovative suspension system uses two collapsible galvanized hangers configured to allow quick installation for up, down, or horizontal shooting. Hangers come factory installed on the unit and are folded for shipping. The Atlas M1000-USA is proudly assembled in our Ennis, TX production facility and meets Buy American Act standards.

Installation is made easy with the optional 78" (2 m) suspension chain system, part MCHAIN72, which allows for quick mounting and height adjustment of the M1000-USA. An integral cable strain relief strategically located on the top of the enclosure allows for secure speaker cable termination.

Additionally, to meet most local code requirements, the M1000-USA includes an innovative cover containing knockouts and a strain relief. This system will allow the use of rigid or flexible conduits (if necessary) and easily adapts to "through" connections on the removable plate.