CINEMA-DSP

Sound field effects

The 6-channel soundtracks found on 70-mm film produce precise sound field localization and rich, deep sound without using matrix processing. This unit’s MOVIE THEATER programs provide the same quality of sound and sound localization that 6-channel soundtracks do. The built-in Dolby Digital or DTS decoder brings the professional-quality sound designed for movie theaters into your home. With this unit’s MOVIE THEATER programs, you can use Dolby Digital or DTS technology to recreate a dynamic sound that gives you the feeling of being in a public theater.

■Dolby Digital/DTS + DSP sound field effect

 

 

 

 

 

 

 

 

 

 

These programs use YAMAHA’s tri-field DSP processing

Presence DSP

 

 

 

 

 

 

 

 

 

on each of the Dolby Digital or DTS signals for the front,

sound field

 

 

 

 

 

 

 

 

 

left surround, and right surround channels. This

 

 

 

 

 

 

 

 

 

 

processing enables this unit to reproduce the immense

 

 

 

 

 

 

 

 

 

 

sound field and surround expression of a Dolby Digital-

 

 

 

 

 

 

 

 

 

 

or DTS-equipped movie theater without sacrificing the

 

 

 

 

 

 

 

 

 

 

clear separation of all channels.

 

 

 

 

 

 

 

 

 

 

Left surround DSP

 

 

 

 

 

 

 

 

 

Right surround DSP

sound field

 

 

 

 

 

 

 

 

 

sound field

■Dolby Digital EX/DTS-ES + DSP sound field effect

These programs provide you with the maximum experience of the spacious surround effects by adding an extra rear center DSP sound field created from the rear center channel.

■Dolby Pro Logic + DSP sound field effect

 

 

 

 

 

 

 

 

 

 

 

 

Most movie material has 4-channel (left, center, right, and

Presence DSP

 

 

 

 

 

 

 

 

 

 

 

surround) sound information encoded by Dolby Surround

sound field

 

 

 

 

 

 

 

 

 

matrix processing and stored on the left and right tracks.

 

 

 

 

 

 

 

 

 

 

 

 

These signals are processed by the Dolby Pro Logic

 

 

 

 

 

 

 

 

 

 

 

 

decoder. The MOVIE THEATER programs are designed

 

 

 

 

 

 

 

 

 

 

 

 

to recreate the spaciousness and delicate nuances of

 

 

 

 

 

 

 

 

 

 

 

 

sound that tend to be lost in the encoding and decoding

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

processes.

Surround DSP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

sound field

 

 

 

 

 

 

 

 

 

 

OPERATION

BASIC

 

 

■Dolby Pro Logic II/DTS Neo:6

This unit comes with Dolby Pro Logic II and DTS Neo:6 decoders which decode 2-channel Dolby Surround data into five or six full range channels. Both decoders have two modes, MOVIE/CINEMA for movies, and MUSIC for 2- channel sources.

English

31

Page 34 Page 36
Page 35
Image 35
Yamaha HTR-5640 Sound field effects, Dolby Digital/DTS + DSP sound field effect, Dolby Pro Logic + DSP sound field effect
Page 34 Page 36

HTR-5640 specifications

The Yamaha HTR-5640 is a versatile 5.1-channel home theater receiver that combines affordability with advanced features, making it a popular choice among audio enthusiasts and casual listeners alike. This receiver is designed to deliver high-fidelity sound and provides plenty of connectivity options, making it an ideal addition to any home entertainment system.

One of the standout features of the HTR-5640 is its powerful amplification, rated at 100 watts per channel. This ensures that audio playback is robust and clear, capable of filling larger rooms with rich sound. The receiver supports multiple surround sound formats, including Dolby Digital and DTS, allowing users to enjoy a cinematic experience at home, enhancing the enjoyment of movies and music.

The HTR-5640 boasts a wide range of input options, featuring multiple HDMI inputs, coaxial and optical digital inputs, as well as standard RCA connections. This versatility allows users to connect various devices such as Blu-ray players, gaming consoles, and streaming devices without hassle. Furthermore, it supports component video and composite video inputs, making it compatible with older equipment as well.

Yamaha's proprietary YPAO (Yamaha Parametric room Acoustic Optimizer) technology is another key component of the HTR-5640. This system automatically calibrates the receiver to optimize sound performance based on the specific acoustics of the room, ensuring that audio playback is tailored to the listening environment. This feature is particularly useful for users who may not have extensive knowledge about audio setup.

Additionally, the HTR-5640 includes an AM/FM tuner, allowing users to enjoy their favorite radio stations. The built-in on-screen display makes navigation and setup user-friendly, with a remote control included for added convenience. The receiver also features multiple sound modes, which enhance audio playback depending on the content being viewed or listened to.

In summary, the Yamaha HTR-5640 offers an impressive array of features and technologies that cater to both casual users and audiophiles. Its combination of power, sound optimization technology, and extensive connectivity options makes it a reliable solution for anyone looking to enhance their home entertainment experience. Whether you're watching movies, playing video games, or listening to music, the HTR-5640 is engineered to deliver an immersive audio experience that stands the test of time.
Top Page Image Contents