Pioneer M-AX10, Руководство по эксплуатации

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9
6
INPUT
This button allows you to switch between
INPUT 1 and INPUT 2. Note, however, that
this is not possible if the OPERATION MODE
switch is set to SEPARATE.
7
ATTENUATOR
This knob allows you to adjust the
attenuation in 31 stages. In dual and bridge
modes it functions as a volume control: 0 dB
when turned full right, and -
¥
when turned
full left. In Separate mode it functions as an
attenuator for adjusting the volume of the
high-frequency channel (0 to -15 dB, in 0.5 dB
steps): turning it to the left lowers the
volume.
8
MODE ILLUMINATION LIGHT
The lamp display changes as illustrated below
depending on whether the OPERATION
MODE switch is set to BRIDGE, DUAL or
SEPARATE. Switching operation modes while
the power is on will activate the warning
circuit and cause the mode illumination light
to flash.
9
MODE INDICATOR
The lettering lights up to show whether the
OPERATION MODE switch is pointing to
BRIDGE, DUAL or SEPARATE.
Switching operation modes while the power
is on will activate the warning circuit and
cause the mode indicator to flash.
AT
ATT THROUGH INDICATOR
This indicator lights up when ATT THROUGH
is on.
AK
ATT HOLD INDICATOR
This indicator lights up when ATT HOLD is on.
AL
INPUT INDICATORS
These indicators light up to show whether
INPUT 1 or INPUT 2 has been selected. They
both light up in Separate mode.
AM
PANEL LIGHT
This illuminates the display panel.
METHODS OF CONNECTION
The M-AX10 has four built-in amplifier channels,
which can be connected by means of three
different operation modes: bridge, dual and
separate. You may select the mode which best
suits your purpose and the equipment you are
connecting to your M-AX10.
Bridge connection
• The four channels are connected two by two,
so as to act as two high-output amplifier
channels.
• Output comprises two 230 W / 6
½
(DIN), 200
W / 6
½
(FTC) channels.
• Your speakers must be at least 6
½
.
Dual connection
• The four channels act as two parallel sets of
twin amplifier channels.
• Output comprises four 110 W / 3
½
(DIN), 90
W / 3
½
(FTC) channels.
• Speakers with bi-wire terminals will allow
you to achieve high-quality sound.
Separate connection
• The channels act separately as four amplifier
channels.
• Output comprises four 110 W / 3
½
(DIN), 90
W / 3
½
(FTC) channels.
• Connecting a channel divider will allow you
to use the appliance as an amplifier for a
multi-channel system.
• You can adjust the volume of speakers
connected to the HIGH channels (INPUT 1) in
a range from 0 to -15 dB. You can also retain
the attenuation once you have set it.
• Speakers connected to the LOW channels
(INPUT 2) will always be at maximum volume.
Bridge mode
Dual mode
Separate mode
PREP
ARA
TIONS
NAMES AND FUNCTIONS OF THE DIFFERENT PARTS