Soft dB Opus Suite SLM 4-Ch Module - Manual (Page 22)

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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