Specifications

High-Bandwidth RGB Matrix Switcher Crestron CEN-RGBHVHB
42 • High-Bandwidth RGB Matrix Switcher: CEN-RGBHVHB Operations Guide – DOC. 7157C
Sync Mode
To enter Sync mode, press the SYNC button. The display shows the “Sync Mode”
screen.
“Sync Mode” Screen
Sync Mode
Press input
To view the horizontal and vertical sync rates of any input, press the numbered IN
button for the input to view. The display shows the horizontal and vertical sync rates
for that input.
For example, to view the sync rates for input number 1, press the IN button below 1
on the front panel. The sync rates for input number 1 is displayed.
Sync Screen (Showing Horizontal and Vertical Sync Rates for Input 1)
1HSync 63897Hz
1VSync 60Hz
To refresh the current rate, press the numbered IN button below the selected input
again. A displayed sync rate of 0 Hz indicates that no sync has been detected.
To view the sync rates for a different input, press the numbered IN button for the
input to view.
To exit Sync mode, press the SYNC button or press another button such as VIEW or
MENU.
Paging Mode
The Paging mode feature allows an audio signal at the last audio input channel to be
distributed to every output, automatically attenuating or “ducking” the signals
currently routed, to allow the paging signal to be heard. This feature is
enabled/disabled and its parameters are set in firmware. The recommended initial
values for each parameter are as follows:
• Mix Input Level: 0
• Threshold: -30
• Depth: -20
• Attack Time: 1
• Hold Time: 1
• Release Time: 150