DMB uses the latest and most efficient audio coding standards of MPEG-4 AAC/BSAC, which can provide high quality audio at very low bit rates.

• 在DMB中采用了MPEG-4 AAC/BSAC音频编码技术，代表了当今最先进的音频编码技术，可以在较低的码率下提供高品质的声音效果。