Settings menu, Audio, Digital out – Tascam BD-R2000 User Manual

Page 78: Dynamic range control, Down mix

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78

Settings Menu

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DIGITAL OUT

Set this item according to the device connected to the digital

audio output terminal (optical digital).

• PCM DOWN SAMPLING

For specifying settings on sampling frequency conversion.

Setting

Values

Description

OFF

Sampling frequency is not converted.

ON

Audio recorded at a sampling frequency of 96

kHz or 88.2 kHz is converted to 48 kHz and

44.1 kHz respectively.

Memo:

• Setting to “OFF” may produce the same effects as the “ON”

mode for some discs.

• Dolby Digital

For setting audio output to “BITSTREAM” or “PCM”.

Setting Values

Description

BITSTREAM

Use this setting when connecting a device

that is able to decode “Dolby Digital”.

PCM

Audio input will be changed and output as

“PCM”.

Use this setting when connecting a device

that is unable to decode “Dolby Digital”.

• Dolby Digital Plus/TrueHD

For setting audio output to “BITSTREAM” or “PCM”.

Setting Values

Description

BITSTREAM

Use this setting when connecting a device

that is able to decode “Dolby Digital Plus/

TrueHD”.

PCM

Audio input will be changed and output as

“PCM”.

Use this setting when connecting a device

that is unable to decode “Dolby Digital

Plus/TrueHD”.

• DTS

For setting audio output to “BITSTREAM” or “PCM”.

Setting Values

Description

BITSTREAM

Use this setting when connecting a device

that is able to decode “DTS”.

PCM

Audio input will be changed and output as

“PCM”.

Use this setting when connecting a device

that is unable to decode “DTS”.

• DISC RECORDING AUDIO

For changing the settings of audio to be recorded to the disc

when in the AF, AN, AE or AL mode.

Setting

Values

Description

AUTO

Records "Stereo", "Surround" or "Dual

broadcast" audio sounds as they are.

FIXED

Records "Stereo" and "Surround" sounds in

"Stereo". "Dual broadcast" audio sounds are

recorded as they are.

Memo:

• Surround sounds of a title become stereo sounds when re-

encode dubbing is performed.

Audio

o

DYNAMIC RANGE CONTROL

For setting the dynamic range compression ratio (ratio

between the maximum and minimum volume) during Dolby

Digital playback.

Setting Values

Description

AUTO

Perform compression only for Dolby

TrueHD.

OFF

Not compressed.

ON

Perform maximum compression.

Memo:

• Setting to “OFF” may produce the same effects as the “ON”

mode for some discs.

• Performing compression allows even the slightest sound to

be heard clearly.

• There may be differences in the effect depending on the

disc used.

o

DOWN MIX

For setting whether to output analog audio.

Setting Values

Description

STEREO

Use this setting when connecting an

audio amplifier or TV.

DOLBY

SURROUND

Use this setting when connecting

an amplifier that supports Dolby

Surround.

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