Smart Technologies SMART Audio 340, System Administrator'S And User'S Manual

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Setting speaker and room equalization
Your SMART Audio system has two independent equalization circuits:
l
Speaker equalization is a set of equalization curves for industry standard speakers.
T I P
The SMART Audio Room Speaker library is part of the firmware and can be updated.
l
Room equalization consists of seven bands of parametric equalization. It’s helpful when you
have room-specific anomalies, such as bass buildup, ringing or areas of feedback.
N O T E
To select the filter type or other parametric settings, use the Room Equalization Parameters
menu.
g
To set speaker equalization
Select your speaker in the Speaker EQ drop-down list on the Speaker Control tab.
If your speaker type isn’t listed, select Flat .
g
To set room equalization
Raise or lower the slider on the Speaker Control tab for each band in the Room Equalization
area.
OR
Raise or lower the up and down arrows on the Level box.
For bands 2 to 6 you can select the type of filter (Peak, Notch, High Pass and Low Shelf), the center
frequency and the bandwidth of the equalization curve.
g
To set room equalization parameters
Set the Filter Type , Frequency and Bandwidth for each band on the Speaker Control tab.
N O T E
You can also set the frequency for band 1 (bass) and band 7 (treble).
C H A P T E R 5
Customizing your settings
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