dB Technologies VIO X310, User Manual

Page: 27 / 84

English
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VIO X310 Cod. 420120424 REV. 1.0
INPUT, OUTPUT AND CONTROL SECTION
1. USB SERVICE DATA
Using this standard type B USB port, you can
update the product’s firmware using a PC and USB
BURNER MANAGER. For further information, refer
to the “
DOWNLOADS ” section of the http://www.
dbtechnologies.com website and the “ UPDATING THE
FIRMWARE ” chapter.
2. RDnet NETWORK CONNECTION INPUT AND
LINKING, RDNet STATUS LEDs
Section compatible with network cables fitted with
etherCON/RJ45 connectors. In particular:
• “Data In” is used to connect the network signal
from a device such as RDNet Control 2 or Control
8, or from the Data Out port of another RDNet
device
• “Data Out” is used to link the network to other
devices in a daisy-chain configuration.
The LEDs indicate the network (RDNet) operating status
of the monitor.
In particular:
• Link” illuminates to indicate that the RDNet network is active and has recognised the device
• “Active” flashes to indicate the presence of data traffic
• “Remote Preset Active” warns that all local controls on the amplifier panel are bypassed by the RDNet
remote control or by a “User” memory, which can be loaded by pressing the “User” button
3. AUDIO INPUT AND LINKING (“Balanced audio”)
Input and output compatible with balanced XLR cables.
In particular:
• “Input” is used to connect the audio signal from an audio device;
• “Output Link” is used to link the signal to other speakers in a daisy-chain configuration.
4. DSP Preset
Turning this control selects the high pass filter cut-off frequency from the following values: 60, 65, 70, 75, 80, 90
Hz. In the Fullrange position, the high-pass filter has no effect. The Service/User position is used for the firmware
update status or to recall a USER setting (see the
AURORA Net manual ). See also the UPDATING THE FIRMWARE
section.
5. SYSTEM TEST:
Carries out a test using a sweep signal (generated by the amplifier) to check that the acoustic components
of the speaker are in good working condition. This test should not be considered exhaustive, but just a first
troubleshooting check. For more reliable results, be sure to test under the best possible conditions, without
obstructing the front of the speaker, and with the speaker free of any covers in front of the grille.
6. STATUS LED Main
The LEDs provide an immediate indication of the speaker status, in accordance with the logic summarised on the
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