DTMF

Definitions

Computing

• noun a method of dialling in a telephone system in which each number on the telephone handset generates two tones. Each row and column of the telephone number grid generates a different tone, so each number will send one tone for the corresponding column and another for the row.
• acronym forpulse-dialling
• noun telephone dialling that dials a telephone number by sending a series of pulses along the line

Electronics

• acronym fordual-tone multifrequency

Nearby Definitions of “DTMF”

• DSL
• DSL service
• DSM
• DSO
• DSR
• DTMF
• DTS
• DTS Surround Sound
• DTV
• du Tertre, Château
• dual

Contexts for “DTMF”

4 definitions in context
• Computing
• Electronics