User guide

MPX 500 User Guide System Mode

Output Level

This parameter appears by default whenever you press System to give you quick access to output

level settings.

Input Source

Allows you to specify the type of input. If S/PDIF Digital is selected and no digital signal is present,

the MPX 500 will mute and display an alert message.

Clock Source

Allows you to select 44.1kHz or 48kHz internal clock sources, or external (S/PDIF) clock source.

Digital Output

When Dry is selected, Analog In to Digital Out provides an auxiliary A/D converter.

Mix Mode

Determines whether the current Mix setting of the MPX 500 will be applied to all programs (Global),

or whether program-specific Mix levels are restored on each program load.

NOTE: A default Mix value is stored with each program. These individual stored values will take effect

when a program is loaded, if Mix Mode is set to Program — the Global mix setting will override the

individual stored settings if Mix mode is set to Global.

Bypass Mode

This parameter sets the Bypass button (or the footswitch, or MIDI controller assigned to Bypass)

to mute the inputs, to mute the inputs and outputs, or to bypass the processed audio (passing only

dry audio to the outputs).

Program Load Mode

This parameter determines whether the MPX 500 will engage full mute or simply bypass processed

audio while changing programs.