Creating realistic sound fields, English – JVC RX-5032VSL User Manual

Page 26

English

DSP modes

7 DAP (Digital Acoustic Processor) modes
DAP modes have been designed to create important acoustic
surround elements.

The sound heard in a live club, dance club, hall or pavilion
consists of direct sound and indirect sound—early reflections
and reflections from behind. Direct sounds reach the listener
directly without any reflection. On the other hand, indirect
sounds are delayed by the distances of the ceiling and walls
(see the diagram on the right).

These indirect sounds are important elements of the acoustic
surround effects. The DAP mode can reproduce a realistic
sound field by adding these indirect sounds.

DAP modes can be used when the front and surround
speakers are connected to this receiver (without respect
to the center speaker connection: no sound comes out of
the center speaker even if it is connected).

The following DAP modes are provided with this receiver:

LIVE CLUB

Gives the feeling of a live music club with a
low ceiling.

DANCE CLUB Gives a throbbing bass beat.

HALL

Gives clear vocal and the feeling of a concert
hall.

PAVILION

Gives the spacious feeling of a pavilion with a
high ceiling.

These DAP modes can be used to add the acoustic surround
effects while reproducing 2 channel stereo software—either
analog or digital except Dolby Digital and DTS Digital
Surround—and can give you a real “being there” feeling.
• When one of the DAP modes is selected, the DSP indicator

lights up on the display.

Modes SURROUND

DOLBY

DTS

PL II

LIVE

DANCE

HALL

PAVILION

ALL CH

Signals

OFF (stereo)

DIGITAL

SURROUND

MOVIE

MUSIC

CLUB

STEREO

Dolby Digital

⅜

(Multi-channel)

Dolby Digital

⅜

(2 channel)

DTS Digital
Surround

⅜

(Multi-channel)

DTS Digital
Surround

⅜

(2 channel)

Linear PCM

⅜

Analog

⅜

7 All Channel Stereo
This mode can reproduce a larger stereo sound field using all
the connected (and activated) speakers.

All Channel Stereo can be used when the front and
surround speakers are connected to this receiver without
respect to the center speaker connection.
If the center speaker is connected and activated, the same
phase of the front left and right signals is emitted through the
center speaker.
All Channel Stereo can be used while reproducing 2 channel
stereo software, either analog or digital except Dolby Digital
and DTS.
• When All Channel Stereo is selected, the DSP indicator

lights up on the display.

All Channel Stereo reproduction

Available Surround/DSP modes for each input signal

⅜: Available

ן: Not available

Sound reproduced from

All Channel Stereo

Normal stereo reproduction

Direct sounds

Reflections from behind

Early reflections

Creating sound field

Creating Realistic Sound Fields

22-25_RX-5032V[US]f

03.2.5, 18:59