Krell Industries 222 manual Navigate/Customize, Preamplifier Functions, 3Front Panel Display

Display

3Front Panel Display

The front panel display provides preamplifier channel status messages, includ- ing input status, tape output status, volume level, balance offset, and menu selections.

Navigate/Customize

5Menu Button or Key

Use this button or key to access the menu functions of the Evolution 222. For more information, see Customizing the Evolution 222, on page 29.

6Enter Button or Key

Use this button or key to configure the menu functions of the Evolution 222. For more information, see Customizing the Evolution 222, on page 29.

Preamplifier Functions

8, 9, 10 Input Select Buttons or Keys

Use these buttons to select the corresponding rear panel input that is connect- ed to a CAST (C-1, C-2), balanced (B-1, B-2), or single-ended (S-1, S-2, S-3) analog source. The front panel display shows the selected input and volume level.

11Tape Button and LED, or Key

Use this button or key to select the tape input that is connected to an analog tape source. The red tape LED illuminates when the tape input is selected. The front panel display (3) shows: TAPE and the main volume level.

12Mute Button and LED, or Key

Use this button or key to mute the preamplifier output. To unmute, press the mute button again. The red mute LED illuminates when mute is selected. To customize mute operation see Mute, on page 37.

13Phase Button and LED, or Key

Use this button or key to invert the absolute polarity of the main output by 180 degrees. The red phase LED illuminates, when phase is selected.

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