User guide

82 10 91: AM P1- M AD I e U se r G u ide

C hap t er 3 AMP1-MADIe Graphical User Interface (GUI) Manager

T h e Op t io n s T a b

Audio Delay

This control can be used to adjust the lip sync between the MADIe and a

video monitor. Click either No Delay, or click the up or down arrows

to either increase or decrease the amount of audio delay time from 0

(default) to 170 ms in 1 ms increments.

Tone Controls

• Flat: (default) For a flat speaker response, click Flat.

• Bass and Treble: Press the Flat button to enable the Bass and

Treble controls. Use the arrow keys next to the Bass and Treble

fields to adjust the the internal speaker bass and treble from -12 dB

to +12 dB in 2 dB steps.

• Low Cut: This option puts an additional low-cut filter in the path of

the speakers. To enable this selection, press the Flat control, and

then press the Low Cut button.

MADI Output Reclocking

The reclock option can be used to extend the operation of the unit in

cases where a long cable is used before the unit, or a large number units

are attached in series before the unit. Click either On, or Off to select

whether the MADIe will reclock (on) or regenerate (off) the pass

through BNC or optical signals.

Analog Output

Click to select one of three output volume options. Fixed Level and

Mute Controlled is exclusive of the other two:

• Fixed Level and Mute Controlled: The volume of the output is

fixed at line level.

• Channel Volume Controlled: The analog outputs are controlled by

the Channel Volume settings.

Note:

If the Analog Output is set to Fixed Level & Mute

Controlled and the Speaker Mute is set to Always, then

plugging in the headphones will cause the analog outputs to

mute.