- Published in issue 12/1997 on page 68
HUSH stereo noise reduction system SSM2000
The SSM2000 is an advanced audio reduction system based on proprietary HUSH® circuitry. HUSH combines adynamie filter and downward expander to provide a high level of effectiveness without the sonic artifacts normally associated with noise reduction systems. In addition, an adaptive threshold circuit detects nominal signal levels and dynamically adjusts both thresholds, thereby providing optimal results regardless of program source. The SSM2000 can be used with Dolby B® encoded sources with excellent results.