Dynacord PROMATRIX 8000 Series, Руководство пользователя

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3.4 User menu
BUSINESS MUSIC ASSIGNMENT
This menu item allows the assignment of business music to individual areas and
groups of the entire installation. Business music transmission has always the
lowest priority. In single-program configuration the b u si n es s music
reproduction into all areas of the installation is attenuated for the time of an
announcement. In double-program configuration parallel transmission of a
business music program into rooms that are not part of an actual announcement
selection is possible as well. If every line incorporates its own LF-output and
separate power amplifiers, mixing announcements and business music is possible
in any way.
Activating the return_k opens the
Program sub menu. The sub menu is de-
scribed in the following sections.
Program X
The list of available business music programs is shown. Select a program by
activating the u p _ k or d ow n_ k i n p u ts. If there are already areas or groups
assigned to the currently selected program, the corresponding LED_1outputs
are activated.
Activating a single or several switch inputs assigns the outputted program
(business music channel) to the selected areas and groups.
HINT: The program assignment becomes effective immediately.
The program assignment stays memorized until the selection keys are activated
again. If the led_1 of a selection input is activated, the program can not be assigned
to this area or group
Activate the return input to open the Volume X menu, see following section.
Volume X
This menu item indicates the currently set volume of the business music program.
The volume can be adjusted with a step size of 1 dB by using the u p _ k or
dow n _k i npu ts. Activate and hold the u p _ k or down_k inputs for fast increment
or decrement of volume.
HINT: The volume adjustment becomes effective immediately.
Activating the return_k i nput stores the set volume level and the display returns to
the Program X menu.