d&b TI 385 d&b Line array design - Manual (Page 47)

10.19.3 Horizontal array
If multiple J/V/Y/Q/T-Series columns or any combination of
them are used per side, the arrays should be time-aligned
at a meaningful position around the direction where both
produce equal level. Use ArrayCalc's Alignment page to
perform the alignment (refer to section 10.11 on page 38).
Should the procedure result in additional delay for the
array selected for the subwoofer alignment, make sure this
is compensated for in the delay settings for the SUB array.
To measure the delay setting between subwoofers and
main column on site turn off the outfill column.
Time alignment of a horizontal array
10.20 Equalization
If additional equalization of the system is required, use the
d&b amplifier's multi-band fully parametric equalizer. It is
important when applying the equalization that all channels
are set identically within one column. Using the d&b Remote
network and the R1 V2 Remote control software the
amplifier channels and their equalizers can be operated in
user-defined functional groups, such as arrays, subwoofers,
or outfills.
Using the amplifier's parametric equalizer for the system EQ
provides the sound engineer with a flat FoH EQ for his
personal sound design.
TI 385 (6.0 EN) d&b Line array design, ArrayCalc V8.x Page 47 of 54