D.A.S. DXi Series, Руководство пользователя

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29
Manual del Usuario
/ DXI series /
User’s Manual
ADVANCED EDITING FEATURES (cont'd)
Press ENTER to move on to the next output channel or press the channel's MUTE key to select it.
When all channels have been routed, press ENTER – the unit will run through any remaining channels (if
output 3 had been manually selected, for example, then ENTER would run through channel 4 before
moving on to the final set-up selections).
The next set-up selections are concerned with using automatic time constants for the limiters and
selecting bridged configurations.
The screen will first show:
Output Routing
AutoLimiter TimeCst:Yes*
DAS Audio advise setting the limiter time constants automatically. They are based on the frequency
of this channel's high pass crossover filter. Unless you have a particular reason to not use the auto
setting, set this to YES and press ENTER.
Bridged Mode for Output Pairs
Output pairs can be selected to run in a bridged configuration to realise higher output powers.
When operating in bridged mode, the minimum impedances are doubled.
The minimum load in bridged mode is 4 ohms.
For details of how to connect to the amplifier when running in bridged mode, please see page 12.
Selecting bridged mode is available through the CONFIGURATION > Output Routing menu and
as part of the set-up wizard. Bridged mode is not available for auxiliary output configuration and should
instead be selected on the externally driven “slave “ amplifier.
The screen will show:
Output Routing
Bridging = None *
Use the encoder to select which channel pairs are to be bridged:
1<>2 - bridge outputs 1 & 2 only
3<>4 - bridge outputs 3 & 4 only
1<>2 & 3<>4 – bridge both output pairs
Confirm selection with ENTER – final section of the configuration wizard will then ask about
resetting/clearing parameters as explained in the next section. If a bridged mode has been selected there
are some changes apparent in the interface to confirm this.
Depending on what bridged mode are active the appropriate LED will illuminate above the power
switch:
There are some changes operationally when
a pair of channels are bridged.
Channel MUTE keys will be automatically
ganged;
Meters for the bridge pair will read
identically; and lastly