Dual-Tone Signals (DTMF)

Dual-Tone Signals (DTMF) - Original Tone Sounds & Audio Files

The abbreviation DTMF stands for - Dual Tone Multi Frequency. By combining two signals of a certain frequency, you can get the necessary sound of pressing a particular button when dialing a number.

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Dial DTMF sound "Ringing Tone" (400Hz+450Hz)

Views: 1338 | Downloads: 85

4.8

Dial DTMF sound "Busy Tone" (480Hz+620Hz)

Views: 463 | Downloads: 42

4.9

Dial DTMF sound # (941Hz+1477Hz)

Views: 250 | Downloads: 26

4.8

Dial DTMF sound "Dial Tone" (350Hz+450Hz)

Views: 250 | Downloads: 25

5.0

Dial DTMF sound "6" (770Hz+1477Hz)

Views: 150 | Downloads: 24

5.0

Dial DTMF sound "0" (941Hz+1336Hz)

Views: 143 | Downloads: 22

4.3

Dial DTMF sound "7" (852Hz+1209Hz)

Views: 140 | Downloads: 21

0.0

Dial DTMF sound "1" (697Hz+1209Hz)

Views: 152 | Downloads: 21

0.0

Dial DTMF sound "9" (852Hz+1477Hz)

Views: 160 | Downloads: 19

5.0

Dial DTMF sound "5" (770Hz+1336Hz)

Views: 135 | Downloads: 19

4.7

Dial sound "4" (770Hz + 1209Hz)

Views: 111 | Downloads: 19

0.0

Dial DTMF sound "C" (852Hz+1633Hz)

Views: 147 | Downloads: 18

4.4

Dial DTMF sound "A" (697Hz+1633Hz)

Views: 140 | Downloads: 18

4.0

Dial DTMF sound "8" (852Hz+1336Hz)

Views: 121 | Downloads: 18

5.0

Dial DTMF sound "2" (697Hz+1336Hz)

Views: 123 | Downloads: 18

4.5

Dial DTMF sound * (941Hz+1209Hz)

Views: 177 | Downloads: 17

5.0

Dial DTMF sound "D" (941Hz+1633Hz)

Views: 177 | Downloads: 17

4.8

Dial DTMF sound "B" (770Hz+1633Hz)

Views: 130 | Downloads: 17

4.0

Dial DTMF sound "3" (697Hz + 1477Hz)

Views: 124 | Downloads: 17

3.7