B&K 2250 Light Bedienungsanleitung PDF herunterladen (Seite 178)

166

Hand-held Analyzer Types 2250 and 2270 – User Manual

The quality indicators (first column) are shown in the spectrum table only.

The smileys are shown on:

• all readouts of reverberation time results

• on the Position selector as the ‘sum’ of all quality indicators from each frequency band

• on the Room (project) as the ‘sum’ of all quality indicators from each frequency band in

the Room reverberation time spectrum

The explanation is shown if you tap a smiley (except on the small smileys below the frequency

bands in the spectrum – select the frequency band with the cursor and tap the smiley in the

cursor readout).

14.6 Saving and Recalling Results

Measurements are saved at position numbers (for example, Pos. 1) or Source-Receiver

relations (for example, S1R1) within the project. This means there are more measurements

stored in the Reverberation Time projects than the Sound Level Meter, Frequency Analyzer or

Logging projects, which all contain only one measurement within each project.

The saved project can be opened using Open in Explorer, then you can view all the measured

data, and even continue measuring at new positions.

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B&K 2250 Light Bedienungsanleitung Seite 178