Kramer Electronics VP-725XLA user manual Understanding the Audio Features

Operating the VP-725XLA Presentation Switcher / Scaler

When the VP-725XLAis in use, both modes operate simultaneously, as well as independently, that is, the Scaler output is available even when switching in the VIDEO GROUP mode, and visa-versa.

7.3 Understanding the Audio Features

This section describes:

•Adjusting the audio level (see section 7.3.1)

•Using the Microphone CONTROL Modes (see section 7.3.2)

7.3.1Adjusting the Audio Level

You can set the audio level to determine the volume for each Group input and output, as well as for the Master In, Master Out, and Mic In.

To adjust the group audio level via the front panel:

1.Press the AUDIO GROUP button.

2.Press the AUDIO LEVEL LINE button to adjust the group audio input level or press the AUDIO LEVEL OUT button to adjust the group audio output level.

An OSD audio level adjustment box appears on the screen.

Press the UP and DOWN buttons to scroll through the various groups.

3.Press the + and – buttons to adjust the audio level1.

To adjust Master Audio level via the front panel:

1.Press the MASTER AUDIO button.

2.Press the AUDIO LEVEL LINE button to adjust the master audio input level or press the AUDIO LEVEL OUT button to adjust the master audio output level.

An OSD audio level adjustment box appears on the screen.

Any selected input can have its audio level adjusted either via the MASTER AUDIO mode or the AUDIO GROUP mode and the last setting is maintained even when a different operating mode is selected. The MASTER AUDIO output level and the GROUP AUDIO output level set the master audio output and the group audio output, respectively, as illustrated in the example in Figure 11.

1 Audio level within the group is adjusted for the selected input only. When selecting a different input within the group, that input updates automatically

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