Kramer AFM-20DSP User Manual page 37

Using Post Matrix Equalizer Module
Use the Equalizer module to change the balance of different frequency components in the
audio signal.
To adjust the equalizer:
1. In the Navigation pane, click DSP. The DSP (Main) page appears.
2. Click EQ.
The button turns orange and the Equalizer processing page appears.
3. Click the Off button
4. Perform the following actions for each of the 8 bands:
▪
Click BYPASS to ignore that band.
▪
Set the band frequency (Hz).
▪
Set the audio level (dB).
▪
Set the bandwidth (Oct).
Equalizer settings are adjusted.
Using LPF (Low Pass Filter)
Use the LPF tool to cut off high frequencies and let lower frequencies pass.
To adjust the LPF:
1. In the Navigation pane, click DSP. The DSP (Main) page appears.
2. Click LPF. The button turns peach and the Low Pass Filter processing page appears.
The left side shows the input volume slider.
AFM-20DSP – Processing Audio Signals
. The Equalizer module turns on
Figure 38: Processing View – Processing Output Equalizer
Kramer Electronics Ltd.
.
35