Wadia di122, Owner'S Manual

15

Remote Control until the Front Panel Display will 
indicate “AUTO POWER OFF,  : ENABLE”. Refer 
to figure 59.

2. Then press and hold the ENTER Push-button a 

second time and the display will then indicate 
“AUTO POWER OFF,  : DISABLE”. Refer to        
figure 60.

3. The Auto Power Off feature is now disabled. To 

re-activate the Auto Power Off feature repeat steps 
1 and 2. 

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The di122 USB Input provides the capability to play 
back music from a computer when the di122 Rear 
Panel USB Connector is connected to a computer USB 
Connector. Refer to figure 61.

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2. Press and release the         Push-button on the 

Remote Control to decrease the volume level of 
the Left Channel in one decibel increments (up to 

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on the Front Panel Display. Refer to figures 57   
and 58.

After approximately 3 seconds, the Display returns to 
indicate the Volume Level and Sampling Rate.

Note: The di122 will retain any changes made to the 

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The Wadia di122 indicates the digital sampling rate 
for all of the Input Sources connected to the Digital 
Audio Decoder. Referring to figure 53, the second line 
of the Front Panel Display is indicating the di122 is 
receiving a DSD128 Digital Signal, via the USB Input. 
When there is no digital signal present for the selected 
Input Source the Front panel Display will indicate “ - - 
-”. Refer to figure 50.

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The di122 incorporates an Auto Power Off Feature, 
which can automatically place the Digital Audio 
Decoder into the Power Saving Standby/Off Mode. 
This occurs approximately 2 hours after there has 
been an absence of user activity. User activity includes 
changes to any of the Operation Functions such as 
source selection, volume adjustment, etc. If it is 
desirable to disable the Auto Off Power Save Feature 
perform the following steps:

1. Press and hold the ENTER Push-button on the 

  A U T O   P O W E R   O F F

    :   D I S A B L E

Figure 60

  A U T O   P O W E R   O F F

    :   E N A B L E

Figure 59

Figure 61

  I N P U T :   U S B

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The di122 USB Input is compatible with PC 

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-

patible with Apple® Macintosh® Computers using 
OS-10.9 Mavericks or later.

When using a PC Computer with Windows, a spe-

cial Wadia USB Audio Software Driver needs to be 
installed on the PC Computer. The driver needs to be 
installed before connecting the di122 USB Input to the 
USB Port on the computer.

Note: If an Apple Macintosh computer is used with the 

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The Wadia USB Audio Windows Driver is avail-

able for download from the Wadia Web Site:

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Under “Products” select “Wadia di122” then 

scroll down to the bottom of the Wadia di122 to the 
“DOWNLOAD AREA”. Select the “WADIA di122 
PC DRIVER SETUP” and download the PC Windows 
Driver. Follow the instructions below to install the 
Wadia di122 Driver:

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  To Install the Wadia USB Audio Windows

 Driver for use with Wadia Products with

 an USB-Digital Audio Input.

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 1. A functioning Wadia Product with

an USB-Digital Audio Input.

2. A PC Computer with a

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 Main Processor and a 

functioning USB Port.

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    System.

4. An USB Cable with Type A to

Type B Connectors.

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Figure 57