User Manual

User’s Guide ADI-2 Pro - v 1.91

Phones <=> Line

OFF, 1/2, 3/4, 1/2+3/4. Default: OFF. Activates the ability to toggle mute between Phones Out

and rear Line Out. Pushing the VOLUME knob for half a second will then switch between loud-

speakers connected to the rear and phones plugged into the front. This function can also be

controlled by one of the four function keys via Remap Function Keys.

Mute v. TRS 1/2

ON, OFF. Default: ON, but grayed out. As soon as a plug is detected in PH 1/2 the rear outputs

1/2 are muted. Note: This function requires Dual Phones to be on to become accessible. With

Mute v. TRS 1/2 ON the channels Phones 1/2 and Mains Out 1/2 have separated settings. Al-

though both outputs alternately play back the same signal, all settings (Settings, EQ, BT) can

be different, and are separately stored in the background.

Mute v. TRS 3/4

ON, OFF. Default: ON. If set to ON a plug detected in PH 3/4 mutes the rear outputs 1/2.

DSD Direct 1/2

OFF, ON. Default: OFF. When activated a DSD playback will use DSD Direct mode over the

rear outputs 1/2. As DSD Direct bypasses all DSP calculations and volume control, the only

way to change the output volume is by setting different reference levels. Therefore in DSD Di-

rect mode Phones outputs 1/2 are disabled.

DSD Filter

When DSD Direct mode is active, high-frequency noise filters reduce out-of-band noise, which

might have negative impact on other equipment. While 50 kHz is optimized for DSD64 and 150

kHz for DSD 128 and 256, the user can freely try both at any DSD rate.

14.2 Load/Store all Settings

This option allows to save the whole state of the unit as Setup in up to 9 different memory slots.

The EQ Presets are not included, they are stored separately and are available for any setup.

The current state of the EQ is also stored. During load of a Setup the EQ is written to the mem-

ory slot Manual.

The page Setups, Load/Store all Settings, has the following entries:

Setup Select

Choices are Load 1-9, Factory (Reset All) and Store 1-9.

Name

Allows to edit the name of the Setup during the store

process. To edit an existing name load the respective Setup

and store it on the same memory slot with edited name. See

EQ - Name for details about the Edit operation.

Start

Press 1s. Pressing and holding encoder 2 for at least one second triggers the action selected

(Load or Store).

Returning to Factory State

In case a total reset is desired: hold encoder 1 and the VOL button pushed while turning on the

unit. This will reset all current settings to factory default. User-stored Setups and EQ presets are

not affected. The same action is performed by loading Factory via Setup Select. Note that the

reset will be incomplete when the unit is connected to USB while performing the reset.

When holding encoder 1, 2 and the VOL button pushed while turning on the unit, user-stored

Setups and EQ presets are still not affected, but their names are reset as well.