LG Electronics RCT689H Audio Settings, Dolby Digital, Sampling Freq, DRC Dynamic Range Control

28System Setting

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System Setting

Audio Settings

Each DVD disc has a variety of audio output options. Set the recorder’s Audio Output according to the type of audio system you use.

Dolby Digital

[PCM]

Select when connected to a 2-channel digital stereo amplifier. The Recorder’s digital audio outputs sounds in the PCM 2ch format when you play a DVD video disc recorded on the Dolby Digital recording system.

[Bitstream]

Select [Bitstream] if you connected the Recorder’s DIGITAL OUT jack to a Dolby Digital decoder (or an amplifier or other equipment with a Dolby Digital decoder).

Sampling Freq.

If your receiver or amplifier is NOT capable of handling 96 kHz signals, select 48 kHz. When this choice is made, this unit will automatically convert any 96 kHz signals to 48 kHz so your system can decode them. If your receiver or amplifier is capable of handling 96 kHz signals, select 96 kHz. When this choice is made, this unit will pass each type of signal through without any further processing.

DRC (Dynamic Range Control)

With the DVD format, you can hear a program’s sound track in the most accurate and realistic presentation possible, thanks to digital audio technology. However, you may wish to compress the dynamic range of the audio output (the difference between the loudest sounds and the quietest ones). Then, you may listen to a movie at a lower volume without losing clarity of sound. Set DRC to ON for this effect.

DTS

[OFF]

If you select [OFF], the DTS signal is not output through the DIGITAL OUT jack.

[Bitstream]

Select [Bitstream] if you connected the Recorder’s DIGITAL OUT jack to a DTS decoder (or an amplifier or other equipment with a DTS decoder).

MPEG

[PCM]

Select when connected to a 2-channel digital stereo amplifier. The Recorder’s digital audio outputs sounds in the PCM 2ch format when you play a DVD video disc recorded on the MPEG2 recording system.

[Bitstream]

Select [Bitstream] if you connected the Recorder’s DIGITAL OUT jack to a MPEG decoder (or an amplifier or other equipment with a MPEG decoder).

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