Accuphase E-350 Instruction Manual page 10

Playback with DG-38/DG-48 connected
The Digital Voicing Equalizer DG-38 or DG-48 can be connected to the E-350, allowing highly precise sound fi eld compensation during playback of program sources.
● For details on connection and operation of the DG-38/DG-48, please refer to instruction manual of the respective component.
Memo
Both connection examples below show the connection to the DG-38.
When using the DG-48, option boards are not required, because the DG-48 incorporates line inputs and outputs as standard equipment.
Connection example 1
The DG-38/DG-48 is connected between the preamplifi er and power amplifi er sections of the E-350, with the EXT PRE button set to ON to separate the
preamplifi er and power amplifi er sections.
Note:
Do not set the EXT PRE button to OFF. Doing so takes
the DG-38 out of the signal path and may cause a sudden
increase in volume.
✽
Use INPUT SELECTOR of E-350
to select program source.
Source component
CD player
Use audio cables with plugs
E-350 PRE OUT
E-350 POWER IN
Connection example 2
The DG-38/DG-48 is connected to the RECORDER jacks (RECORDER 1 or RECORDER 2) of the E-350.
✽
In the illustration example, RECORDER selector of E-350 is set to "1".
✽
Use INPUT SELECTOR of E-350 to select the program source.
Source component
CD player
Use audio cables with plugs
E-350 PRE OUT
E-350 POWER IN
8
Front panel
Set EXT PRE button to
LED lit)
● Preamplifi er and power amplifi er sections are
separated.
Analog
output
From PRE OUT
DG-38 rear panel
AI2-U1
AO2-U1
Line input board: AI2-U1
Install AI2-U1 and AO2-U1 in option board slots of DG-38.
✽ Set switch on AI2-U1 board to 96 kHz.
Front panel
Set EXT PRE button to
LED out)
● Preamplifi er and power amplifi er sections are not
separated.
Analog
output
From REC
To PLAY
AI2-U1
AO2-U1
Line input board: AI2-U1
Install AI2-U1 and AO2-U1 in option board slots of DG-38.
✽ Set switch on AI2-U1 board to 96 kHz.
Right speaker
Left speaker
("EXT PRE"
To POWER IN
✽ Select "Analog in-1"
on INPUT SELECTOR
menu of DG-38.
Line output board: AO2-U1
Left speaker Right speaker
("EXT PRE"
Note:
When the RECORDER selector is set to
"SOURCE" or "REC OFF", the DG-38 is taken
out of the signal path which may cause a sudden
increase in volume.
DG-38 rear panel
✽ Select "Analog in-1"
on INPUT SELECTOR
menu of DG-38.
Line output board: AO2-U1