Dan Dugan Sound Design D-3 - Manual (Page 24)

Dugan Model D-3 User Guide Installation
24
2.3.3 Legacy Linking to the Analog Models D and D-1
Multiple Model D and D-1 analog controllers may be daisy-chained together and then
linked into the 15-pin
LINK INPUT
connector on a Model D-2. The D-2 must be the
master and the analog units must be slaves. Analog mixers are in
group a
only.
The following diagram illustrates linking Model D, D-1, D-2, and D-3 units.
Figure 2-6 Linking analog and digital units
2.3.4 Level Matching Linked Analog Controllers
Model D controllers with serial numbers above 24 and all Model D-1s have a 7 dB higher
auto mix weight
level. In a system with the D-3, start out with the D-3 weight controls
at 0, and the
threshold
or
weight
controls of the analog models at -7 dB. Then adjust
for balanced attenuation in all channels when no one is talking.
OPTICAL LINK
OPTICAL LINK
IN
IN
IN
OUT
OUT
OUT
D-2 Master
OPTICAL LINK
D-2 or D-3 Slave
D-2 or D-3 Slave
ANALOG
LINK IN
OPTICAL LINK
OPTICAL LINK
IN
IN
IN
OUT
OUT
OUT
D or D-1 Master
OPTICAL LINK
D or D-1 Slave
D or D-1 Slave