** nPlayer officially supports DTS (DTS HD ), DTS Headphone:X. ** nPlayer supports Dolby (AC3, E-AC3). ** nPlayer is the universal app. You can install it in any other iOS device without additional purchase. - You don't need to convert video files to MP4 to play them in your mobile device. nPlayer enable you to play all kinds of video formats and codecs without file converting efforts. - You don't need to store video files in your device with limited storage space. nPlayer's powerful and var