Audio Adjustments; Introduction To Built-In Dsp Features - Pioneer AVH-7850DVD Operation Manual

Audio Adjustments

Introduction to built-in DSP
features
Important
We recommend that you record the settings in
the sheet on page 122 after you have completed
audio adjustments.
DSP modes
This unit features two DSP modes: the net-
work mode and the standard mode. You can
switch between DSP modes as desired. Initi-
ally, the DSP mode is set to the standard
mode. (Refer to Switching the DSP setting
mode on page 105.)
! Auto TA and EQ can be used for the stan-
dard mode only. (Refer to Auto TA and EQ
(auto-time alignment and auto-equalizing)
on page 93 and Using the auto-equalizer on
page 92.)
! A 2-way front speaker output can be used
for the network mode only.
Note
Switching the DSP mode erases the current ad-
justing audio settings (LAST MEMORY). If
needed, memorize it into custom settings
(CUSTOM1, CUSTOM2 or CUSTOM3).
Output channel modes
(2CH/Multi CH)
This unit has two output channel modes for
each DSP mode: the 2-channel mode and the
multi-channel mode. You can switch between
output channel modes depending on the
source that you have selected.
! Dolby Pro Logic II/Dolby Digital EX and DTS
Neo:6 (Dolby/DTS) can be used for multi-
channel mode only.
! Graphic equalizer (GRAPHIC EQ) can be
used for 2-channel mode only.
! Parametric equalizer (PARAMETRIC EQ)
can be used for multi-channel mode only.
Note
When selecting 2-channel mode, audio does not
be output from front center and rear center
speakers.
Sound settings (SETTING1,
SETTING2 or SETTING3)
Created acoustic sound field can be stored in
this unit and called up easily. Additionally, this
unit stores the sound setting and output chan-
nel information for each source group. Chan-
ging the source switches sound setting and
output channel information for each source
group at the same time.
Three types of sound settings can be set and
stored for both 2-channel mode and multi-
channel mode independently. Moreover,
sound settings can be stored for both the net-
work mode and the standard mode. Therefore,
a total of 12 types of sound settings can be set
and stored.
! Auto TA and EQ can be performed only
when the standard mode is selected. Per-
forming Auto TA and EQ creates auto set-
tings (AUTO) which are adjusted finely for
both 2-channel mode and multi-channel
mode. However, AUTO cannot be custo-
mized.
Source groups
Each source stores both sound settings and
output channels information. When a DVD
player (built-in or optional) is selected as a
source, the each medium stores these settings
independently.
Media of DVD player are listed as follows:
! DVD audio
Section
17
77
En