| čeština | ces-000 |
| systém DTMF | |
| العربية | arb-000 | DTMF |
| bălgarski ezik | bul-001 | DTMF |
| català | cat-000 | DTMF |
| 普通话 | cmn-000 | DTMF |
| 普通话 | cmn-000 | 複頻式訊號 (DTMF) |
| dansk | dan-000 | DTMF (Dual Tone Multiple-Frequency) |
| Deutsch | deu-000 | DTMF |
| Deutsch | deu-000 | MFV |
| eesti | ekk-000 | DTMF |
| ελληνικά | ell-000 | DTMF |
| English | eng-000 | DTMF |
| euskara | eus-000 | DTMF |
| suomi | fin-000 | DTMF |
| עברית | heb-000 | DTMF |
| Hindi | hin-002 | DTMF |
| hrvatski | hrv-000 | DTMF |
| magyar | hun-000 | DTMF |
| italiano | ita-000 | DTMF |
| 日本語 | jpn-000 | DTMF |
| Hangungmal | kor-001 | DTMF |
| lietuvių | lit-000 | DTMF |
| latviešu | lvs-000 | DTMF |
| Nederlands | nld-000 | DTMF |
| bokmål | nob-000 | DTMF (Dual Tone Multiple-Frequency) |
| polski | pol-000 | DTMF |
| português | por-000 | DTMF |
| română | ron-000 | DTMF |
| русский | rus-000 | DTMF |
| slovenčina | slk-000 | DTMF |
| slovenščina | slv-000 | DTMF |
| español | spa-000 | DTMF |
| srpski | srp-001 | DTMF |
| svenska | swe-000 | DTMF |
| ภาษาไทย | tha-000 | DTMF |
| Türkçe | tur-000 | DTMF |