Mark Levinson ?523 Owner's Manual page 20

SETUP MENU
OUTPUT
SETUP MENU
Input Setup
Volume Control
Power Management
Display
Advanced
Output Setup ENTER
SETUP
The Output section of the Setup menu lets you configure the
outputs.
Line Out: this menu lets you set the Balanced and Single-ended
outputs to Fixed, Variable or High Pass Filter:
Fixed : use this setting when you have connected the Balanced
or Single-ended outputs to a recording device. The outputs
will remain at a fixed level regardless of the volume control
level.
Variable: This is the default setting. use this setting when you
have connected the Balanced or Single-ended outputs to a
powered subwoofer or to an external amplifier. The output
level will vary with the level of the volume control.
High Pass : this menu allows you to activate a 24dB-per-
octave, 4th-order Butterworth 80Hz high-pass filter on the
Balanced or Single-ended outputs. If you have connected a
powered subwoofer to one of the outputs and want to restrict
the low frequencies sent to your system's main speakers, set
the High Pass filter to On for the output connected to your
speakers' power amplifier(s). Note: the Headphone output is
always full-range and Variable.
Headphone: this menu lets you select Low or High Impedance
for the Headphone output. The factory default setting is Low
Impedance, which works with all kinds of headphones. Some
listeners may prefer the High Impedance setting when using
higher impedance headphones. There is no "correct" setting;
use what you prefer.
18 N 526 / N 523 DUAL-MONAURAL PREAMPLIFIER
0 0
OUTPUT SETUP
Mode=Variable (default)
XLR Line Out
Mode=Variable (default)
RCA Line Out
Impedance=Low (default)
Headphone
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