Studio Technologies 750 - Manual (Page 17)

Model 750 User Guide Issue 3, May 1997
Studio Technologies, Inc. Page 17
Model 750
The five choices are main output left, main
output right, AUX output left, AUX output
right, and mic/line direct:
• Main output left and main output right
are the same signals that connect to the
output circuitry associated with the main
outputs.
• AUX output left and AUX output right
are the same signals that connect to the
output circuitry associated with the AUX
line-level output.
• Mic/line direct is a signal that is derived
from its associated mic/line input chan-
nel. The signal is the same as that
connected to the pan-pot; post input
preamplifier, low-cut filter, and phase
reverse function. Configurable output 1
has access to the signal from mic/line
input 1; configurable output 2 has
access to the signal from mic/line input
2; etc.
Using the five DIP switches associated
with each configurable output, simply
select the source or sources desired. Note
the word “sources”—more than one
source can be selected! As an example,
selecting switch 3, AUX out left, and switch
4, AUX out right, will produce a monaural
(L+R) version of the AUX output. Selecting
switch 1, main out left, for configurable
output 1, and switch 2, main out right, for
configurable output 2 will result in another
stereo output, viola, main output 4!
It would be the author’s choice to use
the configurable outputs in this way:
Configurable output 1 set for a mono
version of the main output, configurable
output 2 set for a mono version of AUX
output, and configurable outputs 3 and 4
set for mic/line direct outputs. Terminating
on the patch bay, these four outputs could
provide quite handy for those “once in a
blue moon” situations that seem to occur
about once a month!
The two mic/line direct outputs may prove
especially helpful, providing two channels
of “mic/line amplifier” for general purpose
or emergency use. In special situations, a
signal of virtually any audio level could be
“bumped” to nominal +4dBu.
Figure 6. Detail of back panel showing level
adjustment trim pots for setup direct output