Glossary

■Dolby Digital

Dolby Digital is a digital surround sound system that gives you completely independent multi-channel audio. With 3 front channels (left, center, and right) and 2 surround stereo channels, Dolby Digital provides 5 full-range audio channels. With an additional channel especially for bass effects, called LFE (low-frequency effect), the system has a total of 5.1-channels (LFE is counted as 0.1-channel). By using 2-channel stereo for the surround channels, more accurate moving sound effects and surround sound environment are possible than with Dolby Surround. The wide dynamic range (from maximum to minimum volume) reproduced by the 5 full-range channels and the precise sound orientation generated using digital sound processing provide listeners with excitement and realism previously unheard of.

With this unit, any sound environment from monaural up to a 5.1-channel configuration can be freely selected for your enjoyment.

■Dolby Pro Logic II

Dolby Pro Logic II is an improved technique used to decode vast numbers of existing Dolby Surround software. This new technology enables a discrete 5-channel playback with 2 front left and right channels, 1 center channel, and 2 surround left and right channels (instead of only 1 surround channel for conventional Pro Logic technology). Music and Game modes are also available for 2-channel sources in addition to the Movie mode.

■Dolby Surround

Dolby Surround uses a 4-channel analog recording system to reproduce realistic and dynamic sound effects: 2 front left and right channels (stereo), a center channel for dialog (monaural), and a surround channel for special sound effects (monaural). The surround channel reproduces sound within a narrow frequency range.

Dolby Surround is widely used with nearly all video tapes and laser discs, and in many TV and cable broadcasts as well. The Dolby Pro Logic decoder built into this unit employs a digital signal processing system that automatically stabilizes the volume on each channel to enhance moving sound effects and directionality.

■DTS Digital Surround

DTS digital surround was developed to replace the analog soundtracks of movies with a 6-channel digital sound track, and is now rapidly gaining popularity in movie theaters around the world. DTS, Inc. has developed a home theater system so that you can enjoy the depth of sound and natural spatial representation of DTS digital surround in your home. This system produces practically distortion-free 6-channel sound (technically, left, right, and center channels, 2 surround channels, plus an LFE

0.1-channel as a subwoofer, for a total of 5.1 channels). The unit incorporates a DTS-ES decoder that enables 6.1- channel reproduction by adding the surround back channel to existing 5.1-channel format.

■DTS Neo:6

Neo:6 decodes the conventional 2-channel sources for 6- channel playback by the specific decoder. It enables playback with the full-range channels with higher separation just like digital discrete signal playback. Two modes are available: Music mode for playing music sources and Cinema mode for movies.

■EUPHONY

Euphony is a revolutionary sound field reproduction system implemented with state-of-the-art sound technologies developed under the basic concept of enjoying beautiful sound. It can reproduce surround sound optimized without depending on the number of input channels, the number of speakers (two or more speakers) or the speaker’s dimensions. In addition, it features steady center localization. It also can reproduce the surround sound for the headphones with natural sound and “out-of- head” localization so that the listener feels an expanded sound and will not tire, even when listening to music or a movie for long time.

■HDMI

HDMI (High-Definition Multimedia Interface) is the first industry-supported, uncompressed, all-digital audio/video interface. Providing an interface between any source (such as a set-top box or AV receiver) and an audio/video monitor (such as a digital television), HDMI supports standard, enhanced, or high-definition video as well as multi-channel digital audio using a single cable. HDMI transmits all ATSC HDTV standards and supports 8- channel digital audio, with bandwidth to spare to accommodate future enhancements and requirements. When used in combination with HDCP (High-bandwidth Digital Content Protection), HDMI provides a secure audio/video interface that meets the security requirements of content providers and system operators. For further information on HDMI, visit the HDMI website at “http://www.hdmi.org/”.

INFORMATION

ADDITIONAL

 

 

 

 

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Yamaha YSP-3000 owner manual Glossary, 105 En
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YSP-3000 specifications

The Yamaha YSP-3000 is a revolutionary digital sound projector that has carved a niche for itself in the realm of home theater audio systems. Launched as a versatile sound solution, the YSP-3000 integrates cutting-edge technology to deliver an immersive audio experience that mimics that of traditional multi-speaker surround sound systems.

One of the main features of the YSP-3000 is its unique Digital Sound Projector technology. It utilizes a series of miniature speakers arranged in an array to create a broad sound stage. This allows the YSP-3000 to project sound around the room, simulating the effect of surround sound without the need for additional speakers positioned throughout the space. The system employs sophisticated digital signal processing, which fine-tunes the audio output to achieve optimal acoustics tailored to the room’s characteristics.

An impressive characteristic of the YSP-3000 is the inclusion of 7-channel surround sound capabilities. This configuration ensures that users receive an immersive audio experience with clear dialogue and rich sound effects, ideal for movies, music, and gaming. The built-in subwoofer further enhances the low-end frequencies, providing deep bass that adds a layer of excitement to any audio playback.

The YSP-3000 also features Yamaha’s proprietary YSP sound field processing, which allows users to choose from multiple sound field modes to match their audio content. From gaming to music listening, users can select the option that best complements their experience. The system also supports various audio codecs including Dolby Digital and DTS, ensuring compatibility with a wide range of media formats.

Connectivity options are another strong point of the YSP-3000. It includes multiple HDMI inputs, enabling seamless integration with various devices such as Blu-ray players and gaming consoles. Additionally, it features optical and analog audio inputs, making it versatile enough for older audio devices. The included remote control offers intuitive navigation through settings and modes, making operation easy for users of all levels.

Overall, the Yamaha YSP-3000 stands out as a user-friendly and feature-rich solution for anyone looking to elevate their home theater audio experience without the hassle of multiple speakers and complex wiring. With innovation at its core, the YSP-3000 delivers a sound experience that is both convenient and captivating.
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