miniDSP Ltd, Hong Kong /
www.minidsp.com
/ Features and specifications subject to change without prior notice
54
For other types of filter and filter slopes, use
Advanced
mode. This mode allows you to enter the coefficients of
eight biquads directly into the interface. The coefficients will need to be calculated by a filter design program. A
useful spreadsheet for a number of filter types is available on the miniDSP.com website
–
see the application
note
Advanced Biquad programming
.
Each channel can be linked to one other channel. When a channel is linked to another, the crossover settings of
that channel are mirrored to the other. Typically, the corresponding left and right channels are linked: front left
and right, surround left and right, and rear surround left and right. To link a channel, select the other channel
from the drop-down menu at the top left of the
Xover
screen, and click the Link checkbox.
8.9.5
Time delay
A delay of up to 1000 ms (1 second) can be applied to each output channel. To set the delay, click in the delay
entry box for a channel. The delay value can be entered numerically, and the up and down arrows can be used
to change the delay in small (0.02 ms) increments.
8.9.6
Invert and mute
Each channel can be inverted in polarity, and individually muted. When either of these options is selected, the
display changes color and the label of the button reflects the current state.
