calibration and certification of model 831  or 831c with 378a04 microphone (831-lown or 831c-lown).  microphone and slm calibrated separately. results not fully iec 61672-3 compliant.

CERTIFICATION, 831-LOWN

Model CER-831-LOWN

  • IP

Calibration and certification of Model 831 or 831C with 378A04 microphone (831-LOWN or 831C-LOWN). Microphone and SLM calibrated separately. Results not fully IEC 61672-3 compliant.

For more information see http://www.larsondavis.com/Service/Calibration

    Specification Notes


    English: SI:

    * All specifications are at room temperature unless otherwise specified.

    Product Documents


    Datasheet