RTS CS9500, User Manual

Page: 31 / 95

A Good Idea
...
Here's a
useful
scheme for stations which do a lot of taping of calls
for later play on the air. The mix-minus goes into the left channel
of the studio tape while the right channel gets fed from
the hybrid output. The result is a two-track tape with the
announcer and caller audio separated. When you play back on the
air, you set the console input to mono and adjust the relative
balance as desired. You also have a tape which is easier to do
production from for contest squeals,
2.1.2
INPUT
AUDIO CONNECTION
The input has the following characteristics:
Active balanced.
Approximately
impedance.
Pin
1 is
ground and pins
2 3
are the balanced audio inputs.
Unbalanced sources may be used by connecting pins
1 2
to the
ground the signal hot
is
connected to pin
3.
There
are
intemal jumpers on the hybrid board to select line or
level for the inputs. On jumper pins 1 2 for line level;
jumper pins 2 3 for level. Be sure to move BOTH jumpers
when changing this function.
LINE LINE
MIC M C
With jumpers
set
to input level is -24 to +12
jumpers
set
to MIC, input level
is
to -35
2.1.3 OUTPUT AUDIO CONNECTIONS
There are two separate and independent active differential audio
outputs each with the following characteristics:
Active balanced.