Dali Phantom CI AMP-4750 DSP handleiding
Handleiding
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7. Operation
Once all connections have been made and configuration
options selected, the AMP-4750 DSP amplifier is ready
for use. If an input signal above -60dB is present on any
input, the front panel [Input] and [Standby] indicators will
illuminate green to indicate normal amplifier operation.
Audio will be heard from any connected loudspeakers.
NOTE
The AMP-4750 DSP amplifier will by default not wake
from Standby Mode unless an input signal is present,
a network “ON” command is received, or an external
standby switch (or 12V trigger) is operated. Standby
behaviour can be configured via the [Power Management]
menu of the AMP CONFIGURATOR [Seings] Ta b.
Amplifier outputs will mute if no input signal is present
for 5 minutes, and the amplifier will switch automatically
to Standby Mode if no signal is present on any input for
more than 15 minutes. Alternative standby and mute
delay times can selected via the AMP CONFIGURATOR
[Seings] tab. Amplifier cooling fan speed is temperature
controlled. The fan will switch o when the amplifier
enters standby mode.
7.1 Front Panel Indicators
AMP-4750 DSP amplifier front panel indicators illuminate
to indicate the following operational states:
[STATUS]
O Mains power disconnected
Green Amplifier operational
Pulse Green Standby Mode
Amber GPIO triggered Standby Mode
[INPUT]
O No input signal present
Green Signal present on one or more
inputs
Amber Signal limiting/clipping on one or
more inputs
[OUTPUT]
O No input signal present
Green Signal present on one or more
outputs
Amber Signal limiting/clipping on one or
more outputs
Red One or more channel pair is in
overload/protection mode
[NETWORK]
O No Ethernet network detected
Green Ethernet network detected
[WIFI]
O WiFi disabled
Green WiFi enabled
7.2 Default Reset
The AMP-4750 DSP amplifier can be returned to its
default seings via either the AMP CONFIGURATOR
[Seings] tab or through the front panel power buon.
To reset the amplifier using the front panel power buon,
follow the steps below:
• Disconnect the amplifier from mains power.
• Press and hold the front panel power buon while
simultaneously reconnecting mains power.
• Continue to hold the front panel power buon for 3 to
5 seconds as the amplifier restarts.
The amplifier will restart with all seings at their baseline
state. Any previously configured seings or preset data
will be deleted.
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Productinformatie
Merk | Dali |
Model | Phantom CI AMP-4750 DSP |
Categorie | Niet gecategoriseerd |
Taal | Nederlands |
Grootte | 3633 MB |