About The Vox Function - Icom IP503H Instruction Manual

3
ADVANCED OPERATION

■ About the VOX function

The VOX function automatically switches between receive and transmit during voice operation.
When the VOX function is ON, speak into the headset microphone to transmit, then stop speaking to listen. In full-duplex,
you can speak and listen to the call-to party at the same time.
To use this function, an optional headset and a VOX converter cable, shown below are required.
L This function is set by your dealer.
L You can configure the setting in the Set mode. (p. 4-5)
NOTE:
Be sure to turn OFF the power before connecting or disconnecting optional equipment to or from the jack.
• Remove the cable by holding the plug not cable.
• Insert the plug securely when connecting the cable.
• Attach the jack cover when no optional equipment is connected.
L The jack is made tight to resist dust and water intrusion.
Attaching an optional equipment
OPC-2006LS
(Option)
OPC-2006LS
(別売品)
[マイク/スピーカー]
ジャ ックに接続する
To the [MIC/SP] jack
Turn OFF
Plug
Connector
cover
3-11
HS-94
(Option)
HS-94
(別売品)
Jack cover is attached