Crest Audio X 18R, X 20R owner manual How To Use This Manual

How To Use This Manual

Format

This manual uses a format that is intended to be easy to read,yet technical enough for those who need to know all the details. For feature descriptions, this is done by devoting the left side of each page to 1) an overall module picture, 2) a block diagram, and 3) a control closeup.

These images all pertain to the features and control descriptions on the right side of the page. The intention is to make the manual easy to read while including all the technical details needed for getting the most out of the X-Series—a compact, flexible, feature-rich addition to Crest Audio's extensive line of audio mixing console products.

Conventions

Control Icons

This manual uses symbols to illustrate what the control descriptions are referring to.This makes it possible to avoid redundant wording and makes the control descriptions clear.

Switch in the UP, non-activated position

Switch in DOWN,activated position

Switch that illuminates when in the DOWN position

Momentary switch that illuminates when activated

LEDthat is on, indicating that it's associated feature is activated

Potentiometer

Standard 1/4"TRSjack (used for line-level inputs and insert sends)

1/4"TRSjack with normal switching (used on insert returns)

Female XLRinput jack

Male XLRoutput jack

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