Dream Big with Focusrite - Win a dream recording weekend at Air Studios. Click here to enter

How are the LED meters calibrated?

The 6 LED meter on the front of the unit is calibrated 0dBFS = +22dBu (the maximum level which can be correctly converted by the optional internal A/D converter before overload occurs). The meter calibration points are as follows:

Meter panel calibration value in dBFS Equivalent dBu value