THE INNOVATOR, LEADER AND CREATOR OF DFAT
As the inventor of DFAT®, MSI DFAT is the leading provider of rapid and economical direct field acoustic qualification testing equipment and engineering services for the space industry.
25+ Years in the Space Industry
275+ Combined Years of Acoustic Qualification Testing
The DFAT® test setup involves electro-dynamic loudspeakers, arranged uniformly around the test article, to generate a diffuse and well-controlled direct sound field at the surface of the unit under test (UUT).
DFAT® has replaced traditional, expensive reverberant chamber acoustic facility tests (RAFT or RFAT) with an economical and superior alternative for the space industry.
Modular DFAT® Speaker
Configurations
products Purpose-Built for DFAT®
manufactured in-house in baltimore, Maryland
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25-150Hz
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Stackable 40'+
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370lbs
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150dB+
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Designed for DFAT by Matthew Polk
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150-20,000Hz
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Stackable 40'+
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300lbs
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151dB+
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Designed for DFAT by Matthew Polk
mp-150
mp-21
The MP™ series of Noise Generation System (NGS) reflects our commitment to quality and innovation.
By controlling the entire production process, we guarantee reliability, precision and attention to detail.
Trusted partnerin Acoustic Testing
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NASA
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SPACEX
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MAXAR
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BAE SPACE & MISSION SYSTEMS
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LOCKHEED MARTIN
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AIRBUS
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NORTHROP GRUMMAN
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L3HARRIS
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UNITED LAUNCH ALLIANCE
portable dfat systems
DFAT-As-A-Service
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Save program time and cost
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Rapid, portable, repeatable, accurate, safe, efficient, and cost-effective
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Service available worldwide
DFAT Equipment & System Sales
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Enhance Assembly, Integration & Test (AIT) capability
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Easy-to-use, simple to operate, modular, scalable, durable, proven, and cost-effective
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Equipment sales available globally
world class specialists in
direct field acoustic testing
With 16 patents, we are the pioneers of DFAT. We are specialists in modern aerospace acoustic testing. From acoustic research, to test design, test setup, test execution, and beyond - our crew handles it all!