• Maximum level – 15dB is the maximum
gain.
• Unity gain – when volume fader is set to
0dB, the input level is not changed.
• Volume fader – slide to increase or
decrease the audio level.
• Minimum level – -100dB is the
maximum attenuation.
• Current fader position – shows the
current position of the fader. You can
also type the desired volume level into
this box and press Enter on your PC.
Pre-Matrix Signal Processing
This section describes the input pre-matrix signal processing of the input audio signal. The
input fader always appears to the left.
Pre-matrix enables adjusting the following parameters:
• Adjusting Analog Input Parameters on page 20.
• Adjusting USB Digital Input Parameters on page 22.
• Adjusting HDMI Digital Input Parameters on page 23.
• Adjusting Signal Generator Input Parameters on page 24.
• Using Expander Module on page 24.
• Using HPF (High Pass Filter) Module on page 25.
• Using Compression Module on page 26.
• Using Equalizer Module on page 27.
• Using Gain Module on page 28.
• Using AEC on page 28.
• Using Delay Module on page 29.
Adjusting Analog Input Parameters
See Input / Output Channels Operation on page 19 to understand the function of the slider.
IN 1 is used as an example in this section.
To adjust analog input parameters:
1. In the Navigation pane, click DSP. The DSP (Main) page appears.
2. Click IN 3. The IN 3 processing page appears.