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7.7.3.1.3
Replace Mode
The Replace Mode option was integrated especially for the operation of the
Telephone Hybrid system as a command device. For example (see Fig. 39) the
high quality image and high quality sound are transmitted via satellite to the
studio. The command line is provided to the correspondent via a normal tele-
phone.
FIG. 39
To use the advantages of the Hybrid system the incoming signal of the satel-
lite is fed by the correspondent via an Audio interface, to the Hybrid (Re-
placed x). Via the Telephone Hybrid a default connection is established to the
correspondent. Now the system replaces the telephone back channel via the
Replaced line. The command line (channel to the telephone) will not be
changed. It is now possible to have any conference in the studio with several
correspondents. Several alternative Lines, as well as the Hold and On Air
Lines, can be defined as Audio interfaces to the mixer.
All functions of the Hybrid are available. A correspondent can even be trans-
fered to an optional telephone.
In total a maximum of 12 Replaced Lines and Hold/On Air/Alternative Lines
is possible since the system provides within the complete build, a total of
1
twelve
Audio interfaces. A Pre Talk Audio interface can not be defined be-
cause it does not make any sense considering the operating technique.
1
Until release 3.0 a maximum of only seven Audio interfaces are available.
If the Replace Mode
active the Audio interfaces in Audio Lines
Assignment (see CHAPTER 7.7.3.14.2, page 99) can be defined as Replace B
channel Line 1...12. This option defines which line (B channel) is replaced by
which Audio interface. For a better identification the associated Input is indi-
cated in the index.
Additionally, the MAGIC TOUCH user interface displays a symbol on the
particular line (e.g.
(see Fig. 40).
M A G I C
APPLICATION FOR THE REPLACE MODE
→
Enable configuration of Replaced B channels option is
for input 1) with the relevant Audio input interface
T O U C H
S o f t w a r e
→
Audio Input/Output Interface
P A G E 6 3
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