DR2
A DR2 works well for selecting sources, presets, and room configurations. You can configure a DR2 to
behave in one of two ways:
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Single Selector:
The control acts as a selector switch that can select only one item on the display
screen. For example, the display screen might show a list of background music channels. The
user uses the push control to select which channel to activate. This behavior is similar to a radio
button in a software application (as displayed in the image below).
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List of Toggles/Commands:
The control acts as a switch for enabling or disabling each item on
the display screen. For example, the display screen might list presets and the user uses the push
control to enable or disable each preset in the list. This behavior is similar to a series of check-
box items in a software application.
NOTE
:
A DR2 requires a two-gang standard switchbox for installation into a wall.
HAL SYSTEM INSTALLATION GUIDE
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