Using The Dsp Modes; Reproducing The Sound Field; Introducing The Dsp Modes - JVC RX-5050B Instructions Manual

Using the DSP Modes

This unit activates a variety of DSP modes automatically. The basic settings and adjustments stored (see pages 16 to
22) are applied automatically.

Reproducing the Sound Field

The sound heard in a concert hall, club, etc. 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. These direct sounds and indirect sounds are the
most important elements of the acoustic surround effects.
DSP modes can create these important elements, and give you a real
"being there" feeling.
Early reflections
Direct sounds

Introducing the DSP Modes

DSP modes include the following modes—
• Digital Acoustic Processor (DAP) modes—HALL 1, HALL 2,
LIVE CLUB, DANCE CLUB, PAVILION, THEATER 1,
THEATER 2
• ALL CH STEREO
• MONO FILM—Used for all types of 2-channel signals (including
Dual Mono signal)
3D Headphone Mode—3D H PHONE
If you press DSP when the front speakers are deactivated, 3D
Headphone Mode is activated without respect to the type of
software played back. "3D H PHONE" appears on the display
and the DSP and H.PHONE indicators light up.
26
Reflections from
behind
To use DSP modes, press DSP so that the DSP modes change as
follows.
The DSP indicator also lights up on the display.
= =
HALL 1 HALL 2
= =
DANCE CLUB PAVILION
= =
THEATER 1 THEATER 2
= (Back to the beginning)
: Suitable for audio sources
: Suitable for video sources
Digital Acoustic Processor (DAP) modes
You can use the following DAP modes in order to reproduce a more
acoustic sound field in your listening room.
HALL 1: Reproduces the spatial feeling of a large shoebox-
shaped hall designed primarily for classical
concerts. (Its seating capacity is about 2000.)
HALL 2: Reproduces the spatial feeling of a large vineyard-
shaped hall designed primarily for classical
concerts. (Its seating capacity is about 2000.)
LIVE CLUB: Reproduces the spatial feeling of a live music club
with a low ceiling.
DANCE CLUB: Reproduces the spatial feeling of a rocking dance
club.
PAVILION: Reproduces the spatial feeling of an exhibition hall
with a high ceiling.
THEATER 1*: Reproduces the spatial feeling of a large theater
where the seating capacity is about 600.
THEATER 2*: Reproduces the spatial feeling of a small theater
where the seating capacity is about 300.
* The built-in Dolby Pro Logic II decoder is activated when playing
back 2-channel analog or digital source. The
indicator lights up.
When using the DAP mode, the sounds come out of all the
connected and activated speakers.
• If surround speakers are set to "NONE" in the speaker setting,
JVC's original 3D-PHONIC processing (which has been
developed to create the surround effect through the front speakers
only) is used. The 3D-PHONIC indicator lights up on the display.
=
LIVE CLUB
=
ALL CH STEREO
=
MONO FILM
PRO LOGIC