Akai APMP300, Руководство пользователя, Страница: 11 / 13

APMP300
11
Call-Ringtone
Roger Beep
4.8
4.9
You can use the Call Ringtone to notify other APMP300 users on your
channel that you wish to send them a message.
The Roger Beep is a tone that is automatically transmitted when the
PTT key (2) is released.
• To do this, press the CALL key (4).
This way the receiver knows that the message has been completed.
Key lock 4.10
The key lock function has now been enabled.
The key lock function locks the following keys UP, DOWN, MENU.
• Keep the MENU key (6) pressed down until the
key symbol appears on the display (9).
• Keep the MENU key (6) pressed down once more
in order to disable the key lock.
4
6
9