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LA Audio DPF3103 - RTA-Settings

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36
9.0 REAL TIME ANALYSER OPTION
FLAT/REFERENCE:
Pressing FLAT returns all faders to their default position i.e. 0dB, SENSITIVITY
is not affected.
SENS:
Microphone sensitivity is accessed using the GAIN button. Use the DATA
WHEEL to adjust sensitivity between 0 to 100mV/Pa in 0.1 mV/Pa steps.
Selected value is shown on the top line.
Sensitivity is not adjustable in dBu display mode.
The four microphone sensitivity/response memories are always in edit mode
i.e. any changes are made in real time and do not need to be stored.
Memories are identified by numbers 1 to 4.
RTA SETTINGS 2nd page
This menu gives access to Weighting, Store, Recall and Naming functions. Use
the
 buttons to select the parameters and adjust using the DATA WHEEL or
alternatively use the DATA WHEEL to both select and adjust each parameter.
Default settings are -
Weight: NONE Store: #1 Recall: #1
WEIGHT:
This function allows weighting filters to be added to the analyser's response.
The choices are standard A-weighted, C-weighted curves and NONE.
STORE:
The STORE function allows up to 45 measurement curves to be saved. All
parameters i.e. release times, weighting, microphone settings are saved
along with the measured curve.
Press ENTER to freeze the RTA display
Use the
 buttons to select STORE:
Use the DATA WHEEL to select a memory number and/or name
The memory number is highlighted and the curve name is displayed to
the right of this.
Press ENTER to confirm.
If the selected memory already has data stored in it a 'This location is not
empty' message is displayed. In this case you can either -
Press ESCAPE to cancel STORE and choose another location
OR
Press ENTER to overwrite the data stored at that location

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