Set Mx Mode Of The External Audio Processor; Setting Bass Sound Control; Using The Pro Logic Ii Mode - Alpine INA-W910R Owner's Manual

Set MX Mode of the External Audio
Processor
Before performing the operations below, set MX (Media Xpander)
mode of the PXA-H700 to "AUTO" when the PXA-H700 is connected.
Setting item : Media Xpander
1
Select ON or OFF of MX by touching [ ] or [ ] of
Media Xpander.
OFF: Turns off the MX effect of every music source.
ON: Turns on the specified MX mode.
2
Touch [ ] of Media Xpander after setting to ON.
The Media Xpander setup screen appears.
3
Touch [ ] or [ ] of the desired MX mode.
• Music source (such as CDs, iPod) level can be set.
MX CD (OFF, CD MX 1 to 3)
CD mode processes a large quantity of data. This data is used
to reproduce the sound cleanly by making use of the data
quantity.
MX CMPM (OFF, CMPM MX 1 to 3)
This corrects information that was omitted at the time of
compression. This reproduces a well-balanced sound close to
the original.
MX DVD (OFF, Movie MX 1 to 2)
The dialogue portion of the video is reproduced more clearly.
(DVD Music)
This disc contains a large quantity of data such as music clip.
MX uses this data to reproduce the sound accurately.
MX AUX (OFF, CMPM MX, Movie MX, Music MX)
Choose the MX mode (CMPM, Music, or Movie) that
corresponds to the media connected.
• The contents of MX set here is reflected to PXA-H700 or PXA-H701.
• When OFF is selected, MX effect of each MX mode will be OFF.
• Each music source, such as CD, and MP3 can have its own MX
setting.
• There is no MX mode for FM, MW and LW radio.
• MX CMPM is applied for MP3/WMA/AAC and iPod/iPhone.
• The MX setting can be performed only when a source is currently
selected.
• This function is inoperable when Defeat is set to ON.

Setting Bass Sound Control

Setting item: Bass Sound Cont.
Setting Bass Compressor
You can adjust the sound of low frequencies as desired.
Touch [ ] or [ ] of Bass Comp. to select the desired
mode.
Bass sound is emphasised more as the mode is sequentially
switched as Mode 1 2 3, offering you vivid low
frequencies.
Select OFF when the setting is not necessary.
Setting Bass Focus
Using the previously specified delay number (time difference)
allows you to set a time difference between the front-rear/left-
right speakers. Namely, it enables a time correction based on
your preference. With an initial delay of 0.05 ms for each of the 0
to 400 steps, audible time correction can be achieved.
Set the delay number in the front and rear, and on the
right and left of the desired speaker by touching the
respective [ ] or [ ] button.
• Any setting in Bass Focus is applied in time correction, too (page 58).

Using the Pro Logic II Mode

Pro Logic processing can be conducted on the music signals recorded
on two channels to achieve Dolby Pro Logic II surround sound. For
two-channel Dolby Digital and DTS signals, there is also a "Rear Fill"
function for outputting the signals of the front channel to the rear
channel.
Setting item: Dolby PLII / Rear Fill
Touch [ ] or [ ] of Dolby PLII/Rear to select the desired
mode.
PLII Movie: Suits the stereo TV shows and all programmes
encoded in Dolby Surround. It improves the
sound field directivity to near that of discrete
5.1-channel sound.
PLII Music: Can be used for all stereo music recordings, and
provides a wide, deep sound field.
OFF: Turns Dolby PLII function to OFF.
If PLII Music is selected, the centre width can be adjusted with
following operations.
This function offers the optimum vocal position by adjusting the
centre channel position between the centre speaker and the L/R
speaker. (The adjustments established in "Adjusting the
acoustic image (Bi-Phantom)" (page 60) are ineffective while
this function is activated.)
Touch [ ] or [ ] of Centre Width Cont. to adjust the level.
The level can be adjusted between 0 to +7. When the level
increases, the centre channel position moves from the
centre speaker position to both sides.
Touch [Off] of Centre Width Cont. to turn off the centre width
control.
• This adjustment is effective when the setting of the centre speaker is
Small or Large in the Speaker Setup (page 60).
• "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.
• Avoid stopping, pausing, switching the disc, cueing, fast-forwarding
or switching the audio channel of this unit while making this
adjustment. The setting is cancelled if the Decode mode is switched.
• This adjustment is ineffective when the speaker is set Centre to OFF
in "Setting the Speakers" (page 59).
• This function only works with two-channel signals. This operation is
ineffective when 5.1-channel DTS or Dolby Digital signals are input.
• If the setting of Rear Fill is made when Rear Mix is ON, sound is
unchanged in the Rear Fill setting because Rear Mix is given priority
during 2 channel decoder other than linear PCM.
• For linear PCM signals, the voice is output from the rear speaker
regardless of the Rear Fill and Rear Mix setting.
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