Kramer Electronics Ltd.
DSP
‑
1
– Using the
Web Pages
11
Setting the Audio Output Parameters
The Speaker Output Mixer enables performing the following operations:
•
Mixing the Input Signal Levels
•
•
Setting the Master Volume and Balance
Mixing the Input Signal Levels
The indication buttons next to Input 1 and Input 2 appear green when there is an active signal
on that input.
To set the Mixing Level:
1. In the Navigation pane, click
Output Settings
.
The Speaker Output Mixer page appears (see
).
2. In the Mix column, use the slides to set the mixing level for each input or enter their
value below the slides.
3. Set the High-Pass Filter
ON
or
OFF
to cut off frequencies lower than 70Hz.
To save energy, enable the High-Pass Filter when outputting soft background music or
speech sources.
Setting Equalization Levels
We recommend that you first set the frequencies, then the Q and finally the Bass, Mid and
Treble ranges.
To set EQ levels:
1. In the navigation pane click
Output Settings
. The Speaker Output Mixer page appears.
2. In the EQ column set the following:
▪
Frequency: Bass [60Hz, 80Hz, 100Hz or 200Hz], Mid [500Hz, 1kHz, 1.5kHz or
2.5kHz] and Treble [10kHz, 12.5kHz, 15kHz or 17.5kHz] frequency.
▪
Q-Factor: Bass, Mid and Treble [0.1 to 16].
The lower the Q value, the wider the bandwidth.
▪
Equalization: Bass, Mid and Treble via the slides or enter their value [dB] below the
slides.
Setting the Master Volume and Balance
In the Master Volume column:
•
Use the slide to set the speaker audio level or enter the value [dB] below the slide.
•
Click
to mute/unmute the output volume.
•
Set the left right balance on the speaker output.