Motorola T7400 用户手册

• Turn radio Off.
• Open Accessory Cover.
• Insert plug of audio accessory firmly into 

Accessory Jack.

• Turn radio On. Radio will display:     .
• Lower radio volume BEFORE placing accessory on 

head or in ear.

• To transmit, speak into Accessory Microphone and to

receive, stop talking.

• VOX operation can be disabled by pressing     or removing audio accessory.

Note: There is a short delay between when you start talking and when the radio
transmits. To order accessories, please contact the point of purchase.

Handsfree Use Without Accessories (iVox)
You can use the iVox feature to transmit handsfree without the need for any voice 

2 seconds. This will temporarily remove the undesired Channel from being
scanned. To restore the deleted Channel, turn Scan Off by pressing  

, then turn

Scan back On by pressing  

again.

Note: Your Home Channel is the Channel your radio was set to when you activated

Scan. You cannot Nuisance Delete your Home Channel.