3.15.3 DTMF Output Test
The DTMF output test permits the unit’s DTMF tones to be monitored.
1.Press<Setting>,<*>,<1>,<2>.
2.Select[DTMF].
3.SelectyourdesiredtonalDTMFtone.Whenitisselected,itwillbehighlighted.
Display Signal Display Signal
0
DTMF0(941Hz+1336Hz) ROW1 ROW1(697Hz)
1 DTMF1(697Hz+1209Hz) ROW2 ROW2(770Hz)
2 DTMF2(697Hz+1336Hz) ROW3 ROW3(852Hz)
3 DTMF3(697Hz+1477Hz) ROW4 ROW4(941Hz)
4 DTMF4(770Hz+1209Hz) COL1 COL1(1209Hz)
5 DTMF5(770Hz+1336Hz) COL2 COL2(1336Hz)
6 DTMF6(770Hz+1477Hz) COL3 COL3(1447Hz)
7 DTMF7(852Hz+1209Hz) COL4 COL4(1633Hz)
8 DTMF8(852Hz+1336Hz)
9 DTMF9(852Hz+1477Hz)
*(AST) DTMF6*(941Hz+1209Hz)
#
(SHARP)
DTMF#(941Hz+1477Hz)
4. To stop outputting the DTMF tone, press <Stop>.
5. To select another DTMF tone, repeat steps 3-4.
Otherwise,proceedtostep6.
6.ToexittheDTMFoutputtest,press[Close]undernottests.
NOTE
Itmaytakeseveralmomentsforoutputsignaltochange.
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