Alpine Multimedia Manager PXA-H900 Owner's Manual download pdf (Page 40)

36-EN

Using Dolby Surround

Using the Pro Logic mode

With the PXA-H900, Pro Logic processing can be conducted on

the music signals recorded on two channels to achieve Dolby Pro

Logic surround sound. For two-channel Dolby Digital, DTS and

MPEG2 signals, there is also a “REAR FILL” function for

outputting the signals of the front channel to the rear channel.

Press the PL/REAR FILL button to select the

desired mode.

• This function only works with

two-channel signals. This

operation cannot be performed

when 5.1-channel DTS or Dolby

Digital signals are input.

• “REAR FILL” function

Depending on the input signals,

the sound may only be output

from the front speakers. In this

case, the “REAR FILL” function

can be used to output signals

from the rear speakers as well.

• Once the settings are made, we

recommend storing them in the

memory. See page 52 for

instructions.

• When the “REAR FILL” mode is

turned on, sound may be

produced from the rear speakers

even if the rear speakers are set

to “OFF”. Do not use the

“REAR FILL” function if you do

not want to output sound from

the rear speakers.

• The HDCD decode mode cannot

be used in the “DOLBY

PROLOGIC” mode.

PL / REAR FILL

DOLBY PROLOGIC REAR FILL OFF

DPL/REAARILLFOLBY

DOLBY D GITALI

DOLBY P OROGICL

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Alpine Multimedia Manager PXA-H900 Owner's Manual Page 40