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12
OTHER FUNCTIONS
12-8
D
Selecting the DTMF transmit speed
You can select the DTMF transmit speed�
MENU > DTMF/T-CALL >
DTMF Speed
1� Push [MENU]�
2� Select “DTMF/T-CALL�”
3� Select “DTMF Speed�”
4� Select a transmit speed�
• 100ms: Transmits the DTMF tones at about 100
milliseconds per code�
5 characters per second�
• 200ms: Transmits the DTMF tones at about 200
milliseconds per code�
2�5 characters per second�
• 300ms: Transmits the DTMF tones at about 300
milliseconds per code�
1�6 characters per second�
• 500ms: Transmits the DTMF tones at about 500
milliseconds per code�
1 character per second�
L
To exit the MENU screen, push [MENU].
Transmitting the DTMF code
[ENT]
[Down]
[Up]
When “100ms” is selected,
the DTMF transfer speed is
fast�
When “500ms” is selected,
the DTMF transfer speed is
slow�
Pi, Po, Pa
Pi–, Po–, Pa–