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ABOUT THE AUDIO COMMUNICATION IN THE REMOTE
CONTROL SYSTEM
In the remote control system, audio is exchanged between a Base station radio and the Remote station’s PC,
through Remote Utilities, as illustrated below.
The audio settings needed are described below.
When connecting to the network through a PC
Network
Base station’s PC
VL
Remote
Utility
VL
Remote station’s PC
Remote
Utility
Remote
Controller
Radio
Base station
Remote station
When connecting to the network directly
Network
Remote station’s PC
:
Receive audio
:
Transmit audio
VL
Remote
Utility
Remote
Controller
Base station
Remote station
IC-7851
IC-7850
IC-7800 (firmware version 3.00 or later)
IC-7700 (firmware version 2.00 or later)
(Radio/Server)
D
Base station settings for audio commu-
nication
When connecting to the network through a PC
• Audio level adjustment for an audio device
• Audio device selection (p. 36)
• Audio sampling rate or audio codec setting (p. 36)
When connecting to the network directly
• Audio sampling rate or audio codec setting (p. 48)
D
Remote station settings for audio com-
munication
• Audio level adjustment for an audio device
• Audio device selection (p. 56)
• Network audio quality adjustment (p. 55)
• AF or Modulation audio volume level adjustment
• Modulation output connector setting (p. 65)
• Modulation level adjustment (p. 65)