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DSP and Equalizer Operations
@Sound fields
<DSP BASIC 1 (when the DPH9300 or DPH7300
is connected)>
B1-1. HALL: Sound of a large concert hall (6)
B1-2. CHURCH: Sound of a church with a very
high ceiling (4)
B1-3. STADIUM: Sound of a large stadium with
no ceiling or walls (J)
B1-4. LIVEHOUSE: Sound ofa
live performance
hall, somewhat larger than a jazz club (>)
B1-5. DISCO: Sound of a disco with strong bass
(2)
B1-6. JAZZCLUB: Sound of a jazz club with a
low ceiling (J>)
<DSP BASIC 2 (only when the DPH9300 is con-
nected)>
B2-1. re
Sound of an indoor sports arena
(9)
B2-2. CHAMBER: Sound of a large hall in a pal-
ace (6)
B2-3. PARK: Sound of a spacious outdoor area
(P)
B2-4. THEATRE: Sound of a movie or drama
theatre (J)
B2-5. STUDIO: Sound of a listening room in a
home (>)
B2-6. BGM: Sound with the vocals cut (*)
* ( 6 ) - Reverberation type sound fields
(J )- Early reflection type sound fields
( %& ) - "BGM" (background music) type sound field
Editing DSP sound field settings
1. Select the preset sound field to sense as a
base.
2. Press DSP button [16] "DSP" flashes in the dis-
play.
3. Press ADJ button [15].
4. Select up or down using a-selector [2] to se-
lect "DSP EDIT', then push in a-selector [2].
5. Select left or right using «-selector [2] to se-
lect the parameter to be adjusted.
6. Select up or down to adjust the setting using
a-selector [2].
7. To store a setting in the memory, press and
hold one of Direct buttons [12] for 2 seconds or
longer. (only when the DPH9300 is connected)
8. Press ADJ button [15].
26
ARX7370R/ARX7370RW
@Parameters which can be adjusted in the
"DSP EDIT" mode
e EFFECT: Percentage of reflected sound (0%
to 100%)
e INITIAL DLY: Sense of distance between sound
source and walls (1 ms to 100 ms)
e REVERBTIME: Length of reverberations (0.3 s
to 10.0 s)
e ROOM-SIZE: Sense of expansion (0.1 to 4.0)
© HIGH: Sense of high frequencies in reverbera-
tions (0.1 to 1.0)
¢ LIVENESS: Sense of dynamism (0 to10)
* For details on the parameters, refer to the DSP
unit's operating instructions.
* When
the DPH7300
is connected,
only the
"EFFECT" parameter can be edited.
* For some sound fields, not all the parameters can
be adjusted.
e For reverberation type sound fields (4):
The "ROOM-SIZE" and "LIVENESS'" pa-
rameters cannot be adjusted.
e For early reflection type sound fields (>):
The "REVERBTIME" and "HIGH" param-
eters cannot be adjusted.
¢ For the BGM type sound field (*):
Only the "EFFECT" parameter can be ad-
justed.
Giving titles to DSP and equalizer
settings (only when the DPH9300 is connected)
1. Press DSP [16] or EQ [17] button so that "DSP"
or "EQ" flashes in the display.
2. Press BAND button /11| to select "DSP USER"
or "EQ USER'.
3. Use Direct buttons [12] to select the number of
the user setting (U-1 to U-6) to which you want
to give a title.
4. Press TITLE button [14].
5. Select up or down using a-selector [2] to se-
lect "DSP TITLE" or "EQTITLE", then pushin
~
a-selector [2].
6. Select left or right to select the cursor posi- -
tion, then select up or down to select and in-
put the characters using a-selector [2].
* Up to 10 characters can be set.
7. Push in a-selector [2] for 2 seconds or longer
to store the title in the memory.
8. Press ADJ button [15].
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