Check the sensitivity calibration number (Sens Factor) in your UMIK-1 calibration file, then work out the following formula: Trim = –35.5 –(Sens Factor) In our example cal file, the Sens Factor is given as –1.3, so the number we enter into the Trim field is: Trim = –35.5 – (...
Click on the Cal Files tab to view all devices and inputs and their stored cal files. 5. Set levels [Top] The UMIK is automatically calibrated by REW for SPL (this information is in the calibration file). You will want to set your system to generate a suitable signal level, though. ...
On the Cal Files tab, check that you have loaded the UMIK-X cal file: Click on the Measure button. Check that "Use acoustic timing reference" is selected, that "Multiple inputs" and "Generate individual measurements" are selected, that Output is set to L and Ref Output is set to R....