13ENGLISH2 Sound output from the DVD-3910’s digital audio output connectorsIn the case of bitstream output*1 Only 48 kHz/16 bit sources are output.*2 Only 44.1 kHz/16 bit sources are output.*3 44.1 kHz/16-bit PCM signals are output during CD layer playback.• Down-mixed to 2 channels for multi-channel PCM sources. (Only the front left and right channels are output for sources for whichdown-mixing is prohibited.)• When “DIGITAL OUT : OFF” is selected at the PURE DIRECT MODE, digital signals are not output from the digital audio output at thistime.• Bitstream signals are signals that are compressed and converted into digital format. They are decoded into multi-channel audio signals(5.1-channels, etc.) by the decoder.• Linear PCM audio is the signal recording format used for music CDs.While the signals are recorded at 44.1 kHz/16 bit for music CDs, for DVDs they are recorded at 44.1 kHz/16 bit to 192 kHz/24 bit,providing higher sound quality than music CDs.• Packed PCM signals are high sound quality compressed PCM signals that are decompressed with virtually no loss of data.OFFDVD audioAudio recording formatLinear PCMVideo CDLinear PCMorPacked PCMMusic CDMP3 CDWMA CD44.1 kHz / 16 bit PCM44.1 kHz / 16 bit PCM192 kHz / 16 ~ 24 bit176.4 kHz / 16 ~ 24 bitMPEG 144.1 kHz / 16 bit Linear PCMMP3 (MPEG-1 Audio Layer 3)WMA (Windows Media Audio)96 kHz / 16 ~ 24 bit88.2 kHz / 16 ~ 24 bit48 kHz / 16 ~ 24 bit44.1 kHz / 16 ~ 24 bit96 kHz / 16 ~ 24 bit48 kHz / 16 ~ 24 bitLPCM SELECT48 kHz / 16 bit PCM44.1 kHz / 16 bit PCM48 kHz / 16 bit PCM44.1 kHz / 16 bit PCM48 kHz / 16 bit PCM44.1 kHz / 16 bit PCM48 kHz / 16 bit PCM48 kHz / 16 bit PCMONDVD video44.1 kHz / 16 bit PCM44.1 kHz / 16 bit PCMNo output dataNo output dataNo output dataNo output dataNo output data (*1)No output data (*2)No output dataNo output data (*1)44.1, 48 kHz / 16 bit PCM44.1, 48 kHz / 16 bit PCMCopy protection ON88.2 kHz / 16 ~ 24 bit PCM96 kHz / 16 ~ 24 bit PCM88.2 kHz / 16 ~ 24 bit PCM48 kHz / 16 ~ 24 bit PCM96 kHz / 16 ~ 24 bit PCMCopy protection OFF44.1, 48 kHz / 16 bit PCM44.1, 48 kHz / 16 bit PCMSettingsNORMALAudio recording formatDolby DigitalDTSDIGITAL OUT2 channels PCM(48 kHz / 16 bit)2 channels PCM(48 kHz / 16 bit)PCMDVD videoDolby Digital bitstreamDTS bitstreamSettingsIn the case of PCM output48 kHz / 16 ~ 24 bit PCM44.1 kHz / 16 ~ 24 bit PCM96 kHz / 16 ~ 24 bit PCMSuper audio CD DSD (DIRECT STREAM DIGITAL) No output data (*3) No output data (*3)