4 input sensitivity and calibration, 1 calibration interface – Soft dB Opus Suite SLM 4-Ch Module User Manual

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6.4 Input Sensitivity and Calibration

The input sensitivity can be manually changed in the text field or it can be calibrated using the
calibration function and a sensor calibrator. Click the

button to launch the Calibration

interface.

6.4.1

Calibration Interface

Step 1

Adjust the calibration parameters

The defaults values are:

• Averaging time:

5 s

• Frequency:

1 kHz

• Calibrator Level:

94 dB

Step 2

Install the calibrator device on the microphone

Step 3

Click START

After the average time is elapsed, the sensitivity value will update.

Step 4

Click OK to accept the sensitivity value