USB and NetworksAudio files playable by this unitThis unit can play the following types of audio files over aUSB or network connection.MP3File extension .mp3, .MP3Standard MPEG-1/MPEG-2 Audio Layer-3Sampling frequency 8 kHz, 11.025 kHz, 12kHz, 16 kHz,22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz,48 kHzBit rate 8 kbps–320 kbps or VBRWMAFile extension .wma, .WMASampling frequency 8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz,32 kHz, 44.1 kHz, 48 kHzBit rate 5 kbps–320 kbps or VBRo This unit might not be able to play audio files withcopyright protection from a USB or network source.o WMA Pro/Voice not supportedWMA LosslessFile extension .wma or .WMASampling frequency 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHzQuantization bit rate 16-bit, 24-bitWAVFile extension .wav, .WAVSampling frequency 8 kHz, 11.025 kHz, 12 kHz, 16 kHz,22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz,48 kHz, 64 kHz, 88.2 kHz, 96 kHz,176.4 kHz, 192 kHzQuantization bit rate 8-bit, 16-bit, 24-bito WAV files include uncompressed PCM digital audio.AACFile extension .aac, .m4a, .mp4, .3gp, .3g2, .AAC,.M4A, .MP4, .3GP, .3G2Standard MPEG-2/MPEG-4 AudioSampling frequency 8 kHz, 11.025 kHz, 12 kHz, 16 kHz,22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz,48 kHz, 64 kHz, 88.2 kHz, 96 kHzBit rate 8 kbps–320 kbps or VBRFLACFile extension .flac, .FLACSampling frequency 8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz,32 kHz, 44.1 kHz, 48 kHz, 64 kHz,88.2 kHz, 96 kHz, 176.4 kHz, 192 kHzQuantization bit rate 8-bit, 16-bit, 24-bitOgg VorbisFile extension .ogg, .OGGSampling frequency 8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz,32 kHz, 44.1 kHz, 48 kHzBit rate 48 kbps–500 kbps or VBRo Incompatible files cannot be played backLPCM (Linear PCM)Sampling frequency 44.1 kHz, 48 kHzQuantization bit rate 16-bito Playback only supported over a network.Apple LosslessFile extension .m4a, .mp4, .M4A, .MP4Sampling frequency 8 kHz, 11.025 kHz, 12 kHz, 16 kHz,22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz,48 kHz, 64 kHz, 88.2 kHz, 96 kHzQuantization bit rate 16-bit, 24-bitDSDFile extension .dsf, .DSFSampling frequency 2.8224 MHz, 5.6448 MHzCAUTIONo This unit does not support the following formats whenusing the Play To feature of Windows Media Player.FLAC, Ogg Vorbis, DSDo When playing back audio files over a network, the typesof file formats that can be played back also depend onthe software running on the network server. For exam-ple, when using Windows Media Player 11, not all audiofiles on the computer can be played back. Only audiofiles that have been added to the Windows Media Player11 library can be played back.o When playing back files that have been recorded atvariable bit rate (VBR), the playback time might not beshown correctly.1212