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In-Situ Compensation (ISC)

Features and Benefits

  • Fast In-Situ measurements
  • Simulates standard conditions
  • Compensation of room modes
  • Calibration of measurement rooms and test boxes
  • Accurate transient measurement

Most standard measurements are performed at a single point (e.g. 1m On-Axis). The In-Situ Room Compensation (ISC) module copes with an imperfect acoustical environment by calculating a complex filter that compensates for room effects. Using this technique, simulated free field data can be acquired according to the IEC standard 60268-21.


dB-Lab software (210 or higher)

Related Information

Other Modules of the R&D System 

Literature and Papers