RTS DKP-4016, Technical Manual

Page: 149 / 282

DKP-4016 Basic Operation 149
Bosch Security Systems, Inc. Technical Manual
F.01U.308.248 Rev. 03
Output Equalization Filters Group Box
Equalization allows the user to select predefined settings that modify the frequency envelope of an audio channel. This is a 5-
band equalizer. Each preset provides a different EQ to be applied to the audio.
For more information on available options, see “Equalization” on page 182.
IMPORTANT: Included in the purchased audio package, is an adjustable 5-band equalizer giving you the ability adjust
the low and high frequency cutoff filters and the gain for each band. This feature is in addition to the
preset frequencies that comes standard on the keypanel.
To configure the output equalization filters , do the following:
1.
Select the Enabled column check box next to the output you want to filter.
2.
From the Preset column drop down menu, select the preset you want to use , if desired.
IMPORTANT: You can only change the frequencies and gains if licensed.
3.
From the Low Freq column drop down menu, select the low frequency you desire.
4.
From the High Freq column drop down menu, select the high frequency you desire.
5.
Click the Gain column browse button .
The Band Gain window appears.
6.
Using the Gain scroll box, adjust the gain for the appropriate band .
7.
Click OK .
FIGURE 82.
Filters Page – Output Equalization Filters Group Box