Tait TB8100 User Manual page 110

100 Part F: Configuring Channels
You can use Task Manager to disconnect or re-connect parts
Note:
of the signal path in particular circumstances. See
Actions" on page
balanced line input to the balanced line output, or the unbalanced line input to
the unbalanced line output. See
Important: The transmitter can be keyed from several differerent
sources. If the instruction to key up is received from more than one
keying source, the source with the highest priority level takes
precedence. Only the audio that belongs to the keying source will be used to
modulate the transmission. The keying sources and their priority levels are:
Priority
Keying Source
Level
1 Carrier button on control panel
2 PTT on microphone connected to
base station
3 External Tx Key line
4 Valid Receive signal (no separate Tx
Key line required)
To transmit audio that is summed from line input and from the
Tip:
receiver, connect one line output to the corresponding line input
and connect external audio to the other line input. In other words,
loop the received audio back externally because the internal signal path from
receiver to transmitter will not be used when the Tx Key line is active.
Receive Path
In the Add or Edit Channel Profile dialog box, the top half of the Signal Path
tab lets you configure receive paths. A receive path connects the receiver to the
speaker output and to a line output.
The path to the speaker is always enabled. However, the
Note:
speaker buttons on the control panel let you turn the speaker off and
mute or unmute its audio.
187. Also, Task Manager actions can connect the
"Loopback actions" on page
Audio Used
None
Microphone
Balanced and/or unbalanced
line input
Output from receiver
MB8100-00-00-806 © TEL 2003
"Channel Profile
184.