Creating the realistic sound fields

You can use the following Surround modes to reproduce a realistic sound field.

7Dolby Surround

•Dolby Pro Logic II

•Dolby Digital

7DTS Digital Surround

7DAP modes

7All Channel Stereo

7Dolby Surround

Dolby Pro Logic II*

Dolby Pro Logic II has newly developed multichannel playback format to decode all 2 channel sources—stereo source and Dolby Surround encoded source—into 5.1 channel.

Matrix-based encoding/decoding method for Dolby Pro Logic II makes no limitation for the cutoff frequency of the rear treble and enables stereo rear sound compared to conventional Dolby Pro Logic.

Dolby Pro Logic II enables to reproduce spacious sound from original sound without adding any new sounds and tonal colorations.

Dolby Pro Logic II has two modes—Movie mode and Music mode:

Pro Logic II Movie (PL II MOVIE)—suitable for reproduction of Dolby Surround encoded sources bearing the mark

DOLBY SURROUND . You can enjoy soundfield very close to the one created with discrete 5.1 channel sounds.

Pro Logic II Music (PL II MUSIC)—suitable for reproduction of any 2 channel stereo music sources. You can enjoy wide and deep sound by using this mode.

•When Dolby Pro Logic II is activated, the PRO LOGIC II indicator lights up on the display window.

Dolby Digital*

Used to reproduce multichannel soundtracks of the software

encoded with Dolby Digital ().

Dolby Digital 5.1 ch (DOLBY D) encoding method (so-called discrete multichannel digital audio format) records and digitally compresses the left front channel, right front channel, center channel, left rear channel, right rear channel, and LFE channel signals.

Since each channel is completely independent from the other channel signals to avoid interference, you can obtain much better sound quality with much stereo and surround effects.

NOTE:

Dolby Digital software can be roughly grouped into two categories— multichannel (up to “5.1” channel) and 2 channel software. To enjoy surround sounds while playing Dolby Digital 2 ch software, you can use Dolby Pro Logic II.

7DTS Digital Surround**

Used to reproduce multichannel soundtracks of the software

encoded with DTS Digital Surround ( ).

DTS Digital Surround (DTS SURR) is another discrete multichannel digital audio format available on CD, LD, and DVD software.

Compared to Dolby Digital, audio compression ratio is relatively low. This fact allows DTS Digital Surround format to add breadth and depth to the reproduced sounds. As a result, DTS Digital Surround features natural, solid and clear sound.

7Digital signal format indicators on the display window

DIGITAL : Lights up when Dolby Digital signals come in.

: Lights up when DTS Digital (Surround) signals come in.

No indication: No digital signal indicator lights up when Linear PCM signals or analog signals come in.

NOTE: MPEG Multichannel

MPEG Multichannel signals are converted into Linear PCM signals, then reproduced.

Typical Multichannel (5.1 ch) reproduction

Left front

 

Right front

speaker

 

speaker

 

Center

speaker

Subwoofer

Left rear

Right rear

speaker

speaker

*Manufactured under license from Dolby Laboratories. “Dolby,” “Pro Logic,” and the double-D symbol are trademarks of Dolby Laboratories.

**Manufactured under license from Digital Theater Systems, Inc. US Pat. No. 5,451,942 and other world-wide patents issued and pending. “DTS” and “DTS Digital Surround” are trademarks of Digital Theater Systems, Inc. Copyright 1996 Digital Theater Systems, Inc. All rights reserved.

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JVC TH-V70R manual Creating the realistic sound fields, Dolby Surround, DTS Digital Surround
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TH-V70R specifications

The JVC TH-V70R is a versatile home theater system that delivers an immersive audio experience suitable for movie enthusiasts and music lovers alike. With its sleek design and advanced technologies, this system is engineered to enhance the overall entertainment experience in any living space.

One of the standout features of the JVC TH-V70R is its robust audio output. This system is equipped with a powerful 5.1 channel surround sound configuration. It includes a dedicated subwoofer that provides deep, impactful bass, making action scenes and music sound richer and fuller. The satellite speakers are designed to create a surround sound effect, enveloping the listener in a three-dimensional audio environment.

The TH-V70R utilizes advanced digital signal processing technology, which optimizes sound quality and ensures that audio is clear and well-balanced across different channels. This technology enhances the listening experience whether you are enjoying a cinematic experience or listening to your favorite playlists. Additionally, it supports several audio formats, allowing users to enjoy high-quality sound from various sources.

Another notable aspect of the JVC TH-V70R is its connectivity options. It features multiple HDMI inputs, enabling users to connect various devices such as Blu-ray players, gaming consoles, and streaming devices easily. The system also supports wireless connectivity, allowing for seamless streaming of music from smartphones or tablets.

The user interface of the TH-V70R is designed for ease of use. With a simple remote control, users can effortlessly switch between modes, adjust settings, and control the volume to their liking. The system's display provides an intuitive overview of connected devices and playback options.

In terms of build quality, the JVC TH-V70R showcases a modern design that can seamlessly fit into a home decor setup. Its compact size makes it easy to place in different areas of the home without taking up too much space.

Ultimately, the JVC TH-V70R combines functionality and aesthetics, making it a compelling choice for anyone seeking to elevate their audio experience. Whether you're watching your favorite films, playing video games, or enjoying music, the JVC TH-V70R is designed to deliver captivating sound that brings your entertainment to life. Its combination of advanced features, user-friendly design, and impressive performance makes it a valuable addition to any home theater setup.
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