JVC RX-884RBK manual Using the DSP Modes, English, On the 3D-PHONICmode, On the DAP mode, Notes

DOLBY SURROUND

D I G I T A L

DOLBY SURROUND

D I G I T A L

Using the DSP Modes

The built-in Surround Processor provides three types of the DSP (Digital Signal Processor) mode — 3D- PHONIC mode, DAP (Digital Acoustic Processor) mode and Surround mode (Dolby Digital, Dolby Pro Logic and JVC’s Theater Surround.)

English

On the 3D-PHONIC mode

The 3D-PHONIC mode gives you such a nearly surround effect as it is reproduced through the Dolby Surround decoder, which is widely used to reproduce sounds with a feeling of movement like those experienced in movie theaters. The 3D-PHONIC mode is the result of research on sound localization technology carried out at JVC for many years and makes it possible to reproduce the surround sound with only two front speakers.

On the DAP mode

The sound heard in a concert hall or club 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. The DAP mode can create these important elements, and gives you a real “being there” feeling.

Early reflections

Direct sounds

Reflections from behind

Notes:

•The DSP modes has no effect on monaural sources.

•You can not use the two types of the DSP modes at the same time.

IMPORTANT:

When recording the digital source, turn off the DSP mode.

On Surround mode

With this receiver, you can use two types of the surround mode.

Dolby Surround (Dolby Digital and

Dolby Pro Logic)

Used to watch the soundtracks of software encoded with Dolby Digital (bearing the

mark ) or with Dolby Surround

(bearing the mark ).

Dolby Digital and Dolby Pro Logic can be selected automatically according to software played back.

JVC’s Theater Surround

In order to reproduce a more realistic sound field in your listening room while playing

soundtracks of software encoded with Dolby Digital (bearing the mark ) or

with Dolby Surround (bearing the mark ), Theater Surround has been designed to create a real “being there” feeling.

Note:

To enjoy the software encoded with Dolby Digital, you must connect the source component using the digital terminal on the rear of this receiver.

Manufactured under license from Dolby Laboratories. “Dolby,” “Pro Logic,” the double- D symbol are trademarks of Dolby Laboratories. Confidential Unpublished works. ©1992– 1997 Dolby Laboratories, Inc. All rights reserved.

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