Section 9: Quick Start
T
ieline
Page 39
T E C H N O L O G Y
9.2.
Step 2: Select a Profile
Next, select the profile to suit your broadcast requirements. The manual default profiles,
programmed into all
T
ieline
codecs, can be selected by pressing
SOFTKEY 2 Profile
. The
manual default profiles, and any custom profiles you have loaded onto a codec, will be displayed
in this menu. Select the profile you require by scrolling with the
MENU SELECTOR (MS)
until
the flashing square brackets surround the profile you wish to select. Press the
MS
to select the
profile and then press
SOFTKEY 2
to load the profile into the codec.
9.2.1.
Which Profile Should I Select?
Some users will be familiar with the
T
ieline
family of codecs. If this is the case then you will
probably be familiar with the five manual default connection profiles programmed into
T
ieline
codecs. You can connect your codec quickly using these profiles, or by using
Current
Runtime
. These manual default profiles are explained below and they are also described in
more detail within this manual in the section titled Manual Default Profiles.
9.2.2.
Manual Default Mono Program
With this profile you can send bi-directional mono program audio of up to 15 kHz between
two codecs over an analog phone line, a GSM cell-phone, a 3G cell-phone, an ISDN B
channel, an X.21 connection, or IP (Internet, DSL, LAN, WAN).
9.2.3.
Manual Default Mono/IFB
With this profile you can send bi-directional mono program audio of up to 15 kHz between
two codecs and also communicate using a high-bandwidth IFB (off-air communications)
circuit at the same time. Use either one or two ISDN B channels
2
, two POTS connections,
X.21, IP (Internet, DSL, LAN, WAN), a 3G cell-phone, or a combination of these
connections.
9.2.4.
Manual Default Stereo
With this profile you can send two channels of up to 15 kHz audio as a stereo program feed.
Use either one or two ISDN B channels
2
, two POTS lines, a 3G cell-phone, an X.21
connection, or IP (Internet, DSL, LAN, WAN).
9.2.5.
Manual Default Dual Program
With this profile you can send a mix of all inputs over two channels of up to 15 kHz mono
audio, or simultaneously send two separate bi-directional mono feeds over the same or two
different networks. Use any combination of POTS, GSM, 3G, X.21, ISDN or IP connections
(Internet, DSL, LAN, WAN) to send these audio streams.
2
The bandwidth of one 64kb ISDN B channel and one satellite ISDN connection can be split to
deliver two 15kHz signals. (See
Connection 2
of the
Manual Default Stereo
profile in the
Connection Setup
section of the
Profile Editor
in
Tool
Box
).
