User manual

miniDSP Ltd – Hong Kong / Email : [e-mail] / Features and Specifications are subject to change without prior notice
P 12
4.3.3 Output volume
A fader control for +12 to -70dB digital gain control. Similar to the input volume control.
4.3.4 Crossover
Controls for the Low& High pass filters are available when clicking on the Xover (crossover) button:
The log scale graph gives you the equivalent response of the applied filter. By pointing the mouse anywhere on the plotted curve, the
dB attenuation and respective frequency are displayed.
• Cut off frequency: Select the -3dB frequency by either entering the value or using the up & down arrows of the numeric
box.
• Filter types:
o Linkwitz Riley (LR): Available in 12, 24, 48dB/oct
o Butterworth (BW): Available in 6, 12, 18, 24, 30, 36, 42, 48dB/oct
o Bessel: Available in 12dB/oct
Each filter has different phase and amplitude characteristics. We recommend you to look online for more information
about the specifics of each filter.
• Bypass button allows you to Enable/Disable the filter. Make sure to bypass the filter if you do not need the filter enabled.
• Linking feature allows you to link real time the settings of two crossover windows: a handy feature for stereo
environments requiring synchronized changes to both left and right channels.
Step 1: Select the channel you would like to link to from the drop down menu. The linking feature will link these two channels together.
Step 2: Click on the “Link” tick box to enable the linking.
Note that the environment will warn you that all current PEQ settings of the current channel will be copied over to the linked channel.
At anytime during the operation, you can decide to “unlink” the channels by simply clicking on the “link” tick box.
Linking Features
Low Pass Filter
settings
High Pass Filter
settings