Sony DAV-DX150 Manual

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You can take advantage of surround sound 
simply by selecting one of system’s pre-
programmed sound fields. They bring the 
exciting and powerful sound of movie theaters 
into your home.
Press SOUND FIELD.
Each time you press SOUND FIELD repeatedly 
until the sound field you want appears in the 
front panel display.
You can also select the sound field by pressing 
C/c.
All sound field
Automatic outputting of the 
original sound
AUTO FORMAT DIRECT AUTO
The auto decoding function automatically 
detects the type of audio signal being input 
(Dolby Digital, DTS, or standard 2 channel 
stereo) and performs the proper decoding if 
necessary. This mode presents the sound as it 
was recorded/encoded, without adding any 
effects (e.g. reverberation).
However, if there are no low frequency signals 
(Dolby Digital LFE, etc.), it will generate a low 
frequency signal for output to the subwoofer.
Using only the front speaker 
and subwoofer
2 CHANNEL STEREO
This mode outputs the sound from the front left 
and right speakers and subwoofer. Standard 2 
channel (stereo) sources completely bypass the 
sound field processing. Multi channel surround 
formats are downmixed to two channels.
This allows you to play any source using only 
the front left and right speakers and subwoofer.
Outputting 2 channel sources 
like CDs by 5.1channel
Dolby Pro Logic
Dolby Pro Logic produces five output channels 
from 2 channel sources. This mode performs Pro 
Logic decoding to the input signal and output to 
front, center, and surround speakers. 
Meanwhile, the surround channel becomes 
monaural.
Dolby Pro Logic II MOVIE/MUSIC
Dolby Pro Logic II produces five full-bandwidth 
output channels from 2 channel sources. This is 
done using an advanced, high-purity matrix 
surround decoder that extracts the spatial 
Enjoying Surround Sound 
by Using Sound Field
 
 
 
 
 
*
* Asian, Australian, and Middle Eastern models only.
Sound field
Display
AUTO FORMAT DIRECT 
AUTO
A.F.D. AUTO
Dolby Pro Logic
PRO LOGIC
Dolby Pro Logic II MOVIE
PLII MOVIE
Dolby Pro Logic II MUSIC
PLII MUSIC
VIRTUAL MULTI 
DIMENSION
V.M.DIM.
MULTI ST.
MULTI ST.
ROCK
ROCK
POP
POP
JAZZ
JAZZ
CLASSIC
CLASSIC
SOUND 
FIELD
C/c
NIGHT
NIGHT
2 CHANNEL STEREO
2CH STEREO
HEADPHONE VIRTUAL
HP VIRTUAL
HEADPHONE 2CHANNEL 
STEREO
HP 2CH
Sound field
Display