Creative Technology today proudly announces the release of the Sound Blaster G8, the latest external gaming DAC designed for those seeking a superior listening experience beyond standard audio. Building on the Sound Blaster legacy, the Sound Blaster G8 brings something new to the table as the first ...
In this context all dacs (digital analog converter) are audio interfaces. Not all audio interfaces are DACs (spdif for example).
Also a dac could be used for non audio uses.