SOUND FIELD PROGRAM DESCRIPTIONS

This unit is equipped with a variety of precise digital decoders that allow you to enjoy multi-channel playback from almost any sound source (stereo or multi-channel). This unit is also equipped with a YAMAHA digital sound field processing (DSP) chip containing several sound field programs which you can use to enhance your playback experience. Most of these sound field programs are precise digital recreations of actual acoustic environments found in famous concert halls, music venues, and movie theaters.

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The YAMAHA CINEMA DSP modes are compatible with all Dolby Digital, DTS, and Dolby Surround sources. Set the input mode to AUTO (see page 37) to enable this unit to automatically switch to the appropriate digital decoder according to the input signal.

Notes

This unit’s DSP sound field programs are recreations of real-world acoustic environments made from precise measurements taken in the actual hall, etc. Thus you may notice variations in the strength of the reflections coming from the front, back, left and right.

Feel free to choose a sound field program based on your listening preference, and not purely on the name of the program itself.

For movie/video sources

You can select from the following sound fields when playing movie or video sources. The sound fields marked “MULTI” can be used with multi-channel sources, like DVD, digital TV, etc. Those marked “2-CH” can be used with 2-channel (stereo) sources like TV programs, video tapes, etc.

Program selection methods vary depending on sound field program types. For details on how to select sound field programs, see “Selecting sound field programs” on pages 32 to 36.

Remote

 

 

 

control

Program

Features

Sources

button

 

 

 

 

 

 

 

1

STEREO:

Downmixes multi-channel sources to 2 channel (left and right) or plays back 2-channel

 

2ch Stereo

sources as is.

 

 

 

 

 

2

MUSIC:

This program lends an enthusiastic atmosphere to the sound, giving you the feeling you are at

 

POP/ROCK

an actual jazz or rock concert.

 

 

 

 

 

 

 

 

ENTERTAINMENT:

Though the presence sound field is relatively narrow, the surround sound field employs the

 

 

TV Sports

sound environment of a large concert hall. This effect enhances the experience of watching

 

 

 

various TV programs such as news, variety shows, music programs or sports programs.

 

3

ENTERTAINMENT:

This program is provided for reproducing monaural video sources (such as old movies). The

 

Mono Movie

program produces the optimum reverberation to create sound depth using only the presence

 

 

 

sound field.

 

 

 

 

 

 

ENTERTAINMENT:

This program adds a deep and spatial feeling to video game sounds.

 

 

Game

 

 

 

MOVIE THEATER:

CINEMA DSP processing. This program creates the extremely wide sound field of a 70-mm

MULTI

 

2-CH

 

Spectacle

movie theater. It precisely reproduces the source sound in detail, making both the video and

 

 

 

the sound field incredibly real. This is ideal for any kind of video source encoded with Dolby

 

 

 

Surround, Dolby Digital or DTS (especially large-scale movie productions).

 

 

 

 

 

 

MOVIE THEATER:

CINEMA DSP processing. This program clearly reproduces dialog and sound effects in the

 

 

Sci-Fi

latest sound form for science fiction films, thus creating a broad and expansive cinematic

 

 

 

space amid silence. You can enjoy science fiction films in a virtual-space sound field that

 

4

 

includes Dolby Surround, Dolby Digital and DTS-encoded software employing the most

 

 

advanced techniques.

 

 

 

 

 

 

 

 

 

MOVIE THEATER:

CINEMA DSP processing. This program is ideal for precisely reproducing the sound design

 

 

Adventure

of the newest 70-mm and multi-channel soundtrack films. The sound field is made to be

 

 

 

similar to that of the newest movie theaters, so the reverberations of the sound field itself are

 

 

 

restrained as much as possible.

 

 

 

 

 

 

MOVIE THEATER:

CINEMA DSP processing. This program is for reproducing sounds from 70-mm and multi-

 

 

General

channel soundtrack films, and is characterized by soft and extensive sound field.

 

 

 

 

 

PROGRAMS

SOUND FIELD

 

 

English

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Yamaha DSP-AX757SE owner manual Sound Field Program Descriptions, For movie/video sources, Stereo, Music, Pop/Rock

DSP-AX757SE specifications

The Yamaha DSP-AX757SE is a high-performance home theater receiver designed to meet the demands of audiophiles and casual listeners alike. As part of Yamaha's critically acclaimed line of audio equipment, the DSP-AX757SE combines advanced technologies with robust build quality to deliver an immersive audio experience.

At the heart of the Yamaha DSP-AX757SE is its powerful 7.1 channel amplifier. With a total output of up to 100 watts per channel, this receiver is capable of driving a wide range of speakers, making it suitable for various home theater setups. The low total harmonic distortion ensures that audio reproduction remains clear and faithful to the original source, whether you're watching a movie, listening to music, or playing video games.

One of the standout features of the DSP-AX757SE is its Digital Sound Field Processing technology. This innovative feature simulates realistic listening environments by creating sound fields inspired by actual concert halls and theaters. With presets that replicate these acoustics, users can tailor their audio experience based on the type of content they are enjoying. Furthermore, the receiver supports various surround sound formats, including Dolby Digital, DTS, and Yamaha’s proprietary Cinema DSP, allowing for an engaging multi-channel audio experience.

Connectivity options are abundant with the DSP-AX757SE. It offers multiple HDMI inputs, ensuring compatibility with modern devices such as Blu-ray players and gaming consoles. In addition to HDMI, the receiver provides inputs for digital audio, analog audio, and even phono input for vinyl enthusiasts. The inclusion of component video switching allows users to connect high-definition video sources, making it a versatile choice for a complete home theater system.

Another significant aspect of the DSP-AX757SE is its intuitive on-screen graphical interface, which simplifies navigation and configuration. Users can effortlessly adjust settings, select sound modes, and optimize speaker setups using the on-screen menus. The built-in YPAO (Yamaha Parametric room Acoustic Optimizer) feature automatically analyzes the room’s acoustic characteristics and calibrates the system accordingly, ensuring optimal sound quality.

In terms of aesthetics, the Yamaha DSP-AX757SE boasts a sleek and modern design that easily fits into any home theater environment. Its sturdy construction reflects Yamaha’s attention to detail, making it a reliable choice for long-term use.

Overall, the Yamaha DSP-AX757SE embodies a perfect blend of powerful performance, advanced technology, and user-friendly features, making it a worthy addition to any home theater setup. It caters to a wide range of audio preferences and delivers an exceptional listening experience that ensures enjoyment for years to come.