This view uses the full display to show a spectrum L(f) graph.
There is a header line showing the selected standard, the measurement type (Level, BGN, RT) and if available, the source position (#A...#D).
The function name is supplemented with the corresponding colour, channel number, and for Level measurements with the assigned room type ( S = Source, R = Receiving).
Different colours are used to indicate the different measurement types. The colour assignment is fixed and cannot be changed by the user.
Level-Source room: Red
Level-Receiving room: Blue
Background noise: Black
Reverberation time: Green
You are now looking at the instantaneous sound pressure levels (SPL).
Use the cursor keys or tap a frequency band to get the values for the selected band.
Tap and drag vertically on the graph to change the visible range.
Press and hold anywhere on the graph to bring up the context menu or press the large ü button
Zoom (X-axis): X-axis zoom function
Range (Y-axis): Modifies the dB scale
Auto Range: Autscaling Y-Axis
NOTE! Auto Range does not work while in idle or running state. The Auto Range will be triggered on Ended/Stopped or when displaying already accepted data.
In Idle view, A, C and Z bands are filtered using a broadband input.
The cursor cannot be moved to the network bands.
Press to toggle between measurement types (Level, BGN, RT).
Tap to toggle between source positions (#A...#D).
Press to toggle between spectrum and tabular view.
A header line shows the selected standard, the measurement type ( Level, BGN, RT) and if available, the source position (#A...#D).
Press to start and stop a measurement. Alternatively use the soft key
When the measurement is stopped, you will need to Accept or Discard the measurement before a new measurement can be made.
Tap to switch to the Project view mode
Project overview
This is the mode where the accepted measurements and calculated results are presented, and at the same time giving an overview of the current project with all the individual measurement displayed in a project-tree structure.
Press to show info about the current measurement
Press to show the next View
View 1
This button gives access to the memory menu.
- If the current project is not saved, you will be prompted to save the project with a new name.
- If the measurement is already saved, or no measurement is open, you will have a list of projects to select from.
To begin a new project, please press the key on the keyboard.