Pioneer BDP-150 User Guide - Page 34

07 Setting Digital Output Options Bitstream Explanation Select this to output digital audio signals directly. Audio Output PCM Select this to output digital audio signals converted to PCM audio signals. Reencode When a BD containing secondary audio and interactive audio is played, the two audio signals are mixed and converted to Dolby Digital audio or DTS audio for output. Off Select this to output audio signals other than digital audio signals. DTS Downmix Stereo DTS-HD Master Audio signals, DTS-HD High Resolution Audio signals or DTS Digital Surround audio signals converted to linear PCM audio signals are converted into 2-channel (stereo) signals for output. Lt/Rt DTS-HD Master Audio signals, DTS-HD High Resolution Audio signals or DTS Digital Surround audio signals converted to linear PCM audio signals are converted into 2-channel signals compatible with Dolby Surround for output (when the connected AV receiver or amplifier, etc., is compatible with Dolby Pro Logic, the AV receiver or amplifier outputs the linear PCM audio signals as surround audio signals). Downsampling 48k Select this when playing a disc recorded with a sampling frequency of 48 kHz. 96k Select this when playing a disc recorded with a sampling frequency of 96 kHz. 192k Select this when playing a disc recorded with a sampling frequency of 192 kHz. DRC (Dynamic Range Off Control) On Select this to output audio signals without using the DRC function. Select this to adjust the range between the loudest and softest sounds (dynamic range) for playback at average volume. Use this when it is hard to hear dialog or when watching movies at midnight. Auto Select to switch the DRC setting On/Off automatically according to the input audio signal from the disc. This only affects Dolby TrueHD signals. • This affects such audio signals as Dolby Digital, Dolby TrueHD, and Dolby Digital Plus. • DRC affects audio signals output from the following audio output terminals: - Analog audio signals output from the AUDIO OUT terminals - Linear PCM audio signals output from the DIGITAL OUT or HDMI OUT terminals • Depending on the disc, the effect may be weak. • The effect may differ depending on the speakers, the AV amplifier settings, etc. 34 En