S-Series
5 Operation
9
5.4
Using the User Interface
The power amplifiers are operated via a touch-sensitive color display and an endless encoder with
a push button function.
By touching the individual areas and "buttons" on the display, you can navigate directly to the re-
spective function. The selection of a function or an input field is highlighted by a blue border around
it.
If you touch a "mute button" it is selected and also switched simultaneously.
The encoder has two essential functions: navigation and value input. In the initial state it is in navi-
gation mode. As the encoder is turned
, each function and “button” on the display is cycled through
in sequence, each highlighted by a blue border.
If the encoder is pressed (keyed), it switches to input mode (then the respective field is framed in
red) - or activates the function of the button (e.g. mute). If an input field is selected, the value of the
input field can be changed by turning the encoder. If a preset list is selected, it can be scrolled up
and down. Pressing the encoder again then loads the selected preset.
If no values are entered with the encoder for a while, it automatically switches back to navigation
mode.