Sony OXF-R3 - Manual (Page 373)

Appendixes
A-3
Appendixes
Multi-Format LS Calibration
The following procedure assumes that the necessary equipment, such as a
test set with a precision pink noise generator and reference calibration
microphone, is available and connected to the system. Further, that all
monitor amplifier input levels are set to known and fixed settings.
General
The calibration function for multi-channel LS allows trimming LS outputs
as follows:
• Overall tandem trim of +/- 20dB for all LS
• Individual trims of +/- 10dB for each LS
Normal rotation of the knobs gives a fine resolution multi-turn adjustment.
Push and turn knobs for coarse adjustment.