RCF DX4008, Installation And Operation Manual, Page: 20 / 32

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ENGLISH
FRONT PANEL FUNCTIONS
1. Mute keys
- Mute/Unmute input and output channels. When an input channel is muted, a red
LED will be lit for indication.
2. Gain/Menu keys
- Selects the corresponding channel for the LCD menu display and is
acknowledged by a green LED. The last modified menu will be displayed on the LCD. Linking
multiple channels is accomplished by pressing and holding the first channel key, then pushing the
other desired channels. This eases programming for same parameters across multiple channels.
Multiple Inputs can be linked together and multiple outputs can be linked together. Inputs and
Outputs can be linked separately.
3. Peak Level LED
- Indicates the current peak level of the Signal:
Signal (-42dB), -12dB, -6dB, -3dB, Over/Limit. The Input
Over
LED references to the device’s
maximum headroom. The Output
Limit
LED references to the threshold of the limiter.
4. LCD
- Shows all the necessary information to control the unit.
5. Rotary Thumb Wheel
- Changes parameter data values. The wheel
has travel velocity sensing which ease large incremental data
modifications. For modifying delay and frequency (1 Hz resolution),
pressing the
Speed
key simultaneously will increment/decrement the
data value by 100X.
6. Menu Control keys
- There are 6 menu keys:
<<Menu
(Menu Down),
Menu>>
(Menu Up),
<<Cursor
(Cursor Down),
Cursor>>
(Cursor Up),
Enter/Sys/Speed
and
Exit.
The functions of each key is explained below:
<<Menu:
Previous menu
Menu>>:
Next menu
<<Cursor:
Previous cursor position in the menu screen
Cursor>>:
Next cursor position in the menu Screen
Enter/Sys/Speed:
Enter is used only in the
System Menu
to proceed with selected actions
Sys
enters the
System Menu
from the main menu
Speed
modifies delay and
frequency (1 Hz resolution mode) data values by 100X.
Exit:
Exit to the
Main Menu
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