Sampled Audio Files

The phone uses built-in sampled audio files (SAF) in wave file format for some sound effects.

You can add files downloaded from the provisioning server or from the Internet. Ringtone files are stored in volatile memory, which allows a maximum size of 600 kilobytes (614400 bytes) for all ringtones.

The phones support the following sampled audio WAVE (.wav) file formats:
  • mono 8 kHz G.711 u-Law—Supported on all phones
  • mono G.711 (13-bit dynamic range, 8-khz sample rate)
  • G.711 A-Law—Supported on all phones
  • mono L16/8000 (16-bit dynamic range, 8-kHz sample rate)—Supported on all phones
  • mono 8 kHz A-law/mu-law—Supported on all phones
  • L8/16000 (16-bit, 8 kHz sampling rate, mono)—Supported on all phones
  • mono L16/16000 (16-bit dynamic range, 16-kHz sample rate)
  • L16/16000 (16-bit, 16 kHz sampling rate, mono)—Supported on all phones
  • L16/32000 (16-bit, 32 kHz sampling rate, mono)—Supported on VVX 500/501, 600/601, and 1500
  • L16/44100 (16-bit, 44.1 kHz sampling rate, mono)—Supported on VVX 500/501, 600/601, and 1500
  • L16/48000 (16-bit, 48 kHz sampling rate, mono)—Supported on VVX 500/501, 600/601, and 1500