SABS audio files from Call of Duty: Black Ops II can be converted or better extracted to FLAC format with the superb Black OPS II Audio Dumper utility.
Convert Call ot Duty: Black Ops sound archive to Audio files encoded by Flac - free lossless audio codec.
We have found one software suitable in our database for this conversion.
Microsoft Windows software - convert sabs to flac on Windows
Black Ops II Audio Dumper is a simple tool to extract/dump *.sabs and *.sabl files included in Black Ops II in the sounds folder.
Convert from sabs file
to flac file
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.