DOLBY SURROUND

Using the Surround Processor

The built-in surround processor provides three types of surround programs — Dolby Pro Logic, Dolby 3-

Channel Logic, and JVC’s Hall Surround.

What is surround?

The sound heard in a concert hall or a movie theater consists of direct sound and indirect sound: early reflections and reflections from behind. The reflected sounds are always delayed by the distances of the ceiling and walls from the listener. These reflections are some of the most important elements of the acoustic surround.

English

Reflections

from behind

Early reflections

Direct sound

On JVC’s Hall Surround

In order to reproduce a more realistic sound field in your listening room while playing an ordinary stereo source, JVC’s Hall Surround has been designed to give you clear vocals and to create the feeling of a concert hall. The sound is reproduced through the front speakers and rear speakers.

On Dolby Surround

Dolby Surround has been also developed to reproduce the important elements of the acoustic surround at home.

To watch the soundtracks of video software bearing the mark * which includes the same encoded surround

information as found in Dolby Stereo films, the receiver can provide you with 2 Dolby Surround programs (Dolby Pro Logic and Dolby 3ch Logic).

Dolby Pro Logic: Select this mode when the optional rear speakers are connected (as well as a center speaker).

Dolby 3ch Logic: Select this mode when a center speaker is connected without rear speakers.

* Manufactured under license from Dolby Laboratories Licensing

Notes:

The surround processor has no effect on monaural sources.

Corporation. “Dolby,” the double-D symbol, and “Pro Logic” are

The surround processor cannot be used for recording.

trademarks of Dolby Laboratories Licensing Corporation.

 

 

Using JVC’s Hall Surround

SURROUND MODE

Front panel

You need to connect one set of rear speakers to obtain the full effect.

Once you have adjusted the Hall Surround, the receiver memorizes the settings.

On the front panel:

1.Press SURROUND MODE so that the Control % / Þbuttons work for selecting the surround modes.

The lamp next to the button lights up.

2.Press Control % / Þuntil “HALL” appears on the display.

The HALL and SURROUND indicators also light up on the display.

Each time you press the button, the surround modes change as follows (the indicator of the selected surround mode also lights up on the display):

PROLOGIC 3CHLOGIC HALL

SURR OFF

(Surround Off)

To be continued to the next page

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JVC RX-630RBK Using the Surround Processor, Using JVC’s Hall Surround, What is surround?, Prologic 3CHLOGIC Hall Surr OFF

RX-630RBK specifications

The JVC RX-630RBK is a versatile and powerful stereo receiver designed to enhance your home audio experience. With a sleek and modern design, it fits seamlessly into any entertainment setup while providing robust sound quality and an array of features.

One of the main highlights of the RX-630RBK is its solid power output, delivering 100 watts per channel across a wide frequency range. This ensures that whether you're listening to music, watching movies, or playing video games, the audio experience is both rich and immersive. The receiver also supports both stereo and multi-channel formats, making it an excellent choice for various audio sources.

The RX-630RBK incorporates advanced technologies to optimize sound performance. It features a built-in FM/AM tuner with 30 preset stations, allowing you to easily access your favorite radio channels. The receiver also has a dedicated phono input, enabling audiophiles to connect their turntables and enjoy vinyl records with clarity and depth. Additionally, it supports digital audio inputs, including optical and coaxial connections, ensuring compatibility with modern devices.

User-friendly controls and a remote make it easy to navigate through various settings and audio sources. The LCD display provides clear information about current settings, making adjustments straightforward. The receiver is equipped with multiple audio inputs, including auxiliary and USB ports, allowing you to connect smartphones, tablets, or other audio sources effortlessly.

Another notable feature of the JVC RX-630RBK is its adjustable equalizer settings. This allows users to fine-tune the audio output to suit their preferences or the acoustics of their room. Bass and treble adjustments ensure that you can enjoy music and other audio content exactly as you like it.

The RX-630RBK also prioritizes safety, featuring built-in protection circuits to prevent overheating and overload, ensuring longevity and reliability.

In summary, the JVC RX-630RBK is a powerful and feature-rich stereo receiver offering exceptional sound quality and versatile connectivity options. Its combination of advanced technology, user-friendly controls, and thoughtful features make it an ideal choice for audio enthusiasts looking to elevate their listening experience at home. With the RX-630RBK, enjoying high-fidelity sound has never been easier or more accessible.