AudioControl Concert AVR-4, Руководство по функционалу пользователя, Страница: 13 / 72

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MAIN POWER SWITCH - The only time to
turn OFF the Concert AVR-4 with this button is
when the system will not be used for some time. Nor-
mally this button is left On and the Concert AVR-4
is “woken up” via the “Standby” switch on the front
panel, via an optional remote control or through an
automation system. When this switch is turned off,
you cannot turn the Concert AVR-4 On or Off via
any other method.
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VOLTAGE SELECTION - The Concert AVR-
4 is designed to operate with either 110-120V volt
or 220-240V line voltages. You will want to set this
switch to match up with your local power voltages.
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POWER CONNECTION - All good AC power
flows in here.
x
ZONE 3 AUDIO OUTPUTS - These audio only
outputs can feed an external amplifier while sharing
the same source as Zone 2 but allow for independent
volume control of the outputs.
y
ZONE 2 AUDIO/VIDEO OUTPUTS - These
second zone outputs enable listening and viewing a
source independently of the main theater system.
z
DIGITAL AUDIO CONNECTIONS - The
Concert AVR-4 features assignable coaxial and
optical digital audio inputs and outputs. While we
have labeled them with the names of typical source
units, these connections as assignable via the internal
menu’s
Rear Panel Features
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ANALOG AUDIO INPUTS AND OUTPUTS
- Connect the appropriate two channel stereo outputs
and inputs from your source units here.
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MULTI-CHANNEL DVD-A/SACD INPUTS -
Newer multi-channel Blu-Ray and DVD players can
give you superb music audio quality in full surround.
These players feature a surround decoder built into
them and output analog multichannels. The Multi-
channel inputs on the Concert AVR-4 bypass all
digital circuitry and connect the player to the ampli-
fiers with only a volume control in the path.
}
SIRIUS RADIO INPUT - The Concert AVR-4
is designed for use with the “SiriusConnect™ Home
Tuner” package (sold separately) which should be
connected to this input via the cable supplied in that
package.
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ANTENNA CONNECTIONS - These inputs
should be connected to the AM and FM antennas
that are supplied with your Concert AVR-4. For
optimum reception you may want to consider a roof
mounted external antenna.
RS-232 PROGRAMMING PORT - It is also
used when updating the internal Concert AVR-4
firmware programming. Contact AudioControl for
more information.
CONTROL PORT - Use this connection to con-
trol the Maestro M4 with an automation system.
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y
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