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Check out the Robb Report
review of the Artison RCC 600 InWall Subwoofer featuring STEP MMAG and OSd
technology. Bottom line this performance is impossible with conventional
speakers!
Feb 7, 2006
“Push-Push
Multiple Magnetic Air Gap Transducer”, Patent # 6,999,247
issues.
Feb 28, 2006
“Push-Pull
Electromagnetic Transducer with Increased Xmax”,
Patent # 7,006,654
issues.
April 18, 2006
“Tabbed Speaker Frame
with Oversized Diaphragm”, Patent #
7,031,487
issues. June
20, 2006
“Electromagnetic
Transducer Having a Low Reluctance Return Path”, Patent #
7,065,225
issues.
Feb
13, 2007
"Electromagnetic Transducer with Asymmetric Diaphragm",
Patent #
7,177,440
issues.
Feb
20, 2007
"Thermal Chimney Equipped Audio Speaker Cabinet Reluctance Return Path",
Patent #
7,181,039
issues.
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