 |
| |||
| narrowband audio (Audio transmission that uses conventional telephony bandwidths for voice) | |||
| transmission audiofréquence à bande étroite: 3 phrases in 1 subject |
| Microsoft | 3 |
|
| |||
| narrowband audio (Audio transmission that uses conventional telephony bandwidths for voice) | |||
| transmission audiofréquence à bande étroite: 3 phrases in 1 subject |
| Microsoft | 3 |