Orban opticodec 7200, Руководство пользователя

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#ONNECT
In addition, together with the send (Tx) and receive con-
figuration (Rx), the IP address / ISDN number (according
to the connection type) of your codec partner are shown
on the display.
After the establishment of an ISDN connection, in addition
to the connection duration, the currency icon ($) is also
activated. The actually incurred connection costs can
only be displayed on an S
0
from Deutsche Telekom after
activation.
If the decoder of the connection partner receives the
correct data, then this is confirmed by the Sync icon in
the Rx path. The Sync icon is only available between
OPTICODECs during Point-to-Point or ISDN connections in
Layer 2 and Layer 3.
During a live connection, you can place a query without
interrupting the line and change the audio parameter
settings.
This function is available from the 'Unit/Audio Data Encoder‘
pulldown menu.
If a connection is made in 'Layer 2‘ or 'Layer 3‘ mode, you
can toggle between these algorithms. The parameters bet-
ween G.711, G.722 and 4SB ADPCM cannot be changed.
This menu item serves for setting the analog Input and
Output levels for the left and right channels without inter-
rupting the line.
Ex-factory the setting is +12 dBu, the headroom is 0 dB.
This means: input level = output level = 12 dBu. With a
mouse click on the ‘up’ and ‘down’ buttons the level value
can be altered.
$ Currency Icon
Sync Icon
Adjust
Audio Parameters
Adjust Audio Levels