Yamaha RX-V3800 Manuale Utente

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Glossary
DTS Express
DTS Express is an advanced audio technology for the 
optional feature on Blu-ray Disc or HD DVD, which 
offers high-quality, low bit rate audio optimized for 
network streaming, and Internet applications. DTS 
Express is used for the Secondary Audio feature of Blu-
ray Disc or the Sub Audio feature of HD DVD. These 
features deliver audio commentaries (for example, the 
additional commentaries made by the director of a film) 
on demand by the users via the Internet, etc. DTS Express 
signals are mixed down with the main audio stream on the 
player component, and the component sends the mixed 
audio stream to the AV receivers/amplifiers via digital 
coaxial, digital optical, or analog connections.
DTS-HD Master Audio
DTS-HD Master Audio is an advanced lossless audio 
technology developed for high-definition disc-based 
media including HD DVD and Blu-ray Disc. Selected as a 
mandatory audio standard for both HD DVD and Blu-ray 
Disc, this technology delivers sound that is bit-for-bit 
identical to the studio master, offering a high-definition 
home theater experience. Supporting bitrates up to 18.0 
Mbps for HD DVD and up to 24.5 Mbps for Blu-ray Disc, 
DTS-HD Master Audio can carry up to 7.1 discrete 
channels of 24-bit/96 kHz audio simultaneously. 
Supported by HDMI version 1.3 and designed for the 
optical disc players and AV receivers/amplifiers of the 
future, DTS-HD Master Audio also remains fully 
compatible with the existing multichannel audio systems 
that incorporate DTS Digital Surround.
DTS-HD High Resolution Audio
DTS-HD High Resolution Audio is an high resolution 
audio technology developed for high-definition disc-based 
media including HD DVD and Blu-ray Disc. Selected as 
an optional audio standard for both HD DVD and Blu-ray 
Disc, this technology delivers sound that is virtually 
indistinguishable from the original, offering a high-
definition home theater experience. Supporting bitrates up 
to 3.0 Mbps for HD DVD and 6.0 Mbps for Blu-ray Disc, 
DTS-HD High Resolution Audio can carry up to 7.1 
discrete channels of 24-bit/96 kHz audio simultaneously. 
Supported by HDMI version 1.3 and designed for the 
optical disc players and AV receivers/amplifiers of the 
future, DTS-HD High Resolution Audio also remains 
fully compatible with the existing multichannel audio 
systems that incorporate DTS Digital Surround.
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/”.
LFE 0.1 channel
This channel reproduces low-frequency signals. The 
frequency range of this channel is from 20 Hz to 120 Hz. 
This channel is counted as 0.1 because it only enforces a 
low-frequency range compared to the full-range 
reproduced by the other 5/6 channels in Dolby Digital or 
DTS 5.1/6.1-channel systems.
MP3
One of the audio compression methods used by MPEG. It 
employs the irreversible compression method, which 
achieves a high compression rate by thinning out the data 
of hardly audible part to the human ears. It is said to be 
capable of compressing the data quantity by about 1/11 
(128 kbps) while maintaining a similar audio quality to 
music CD.
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. There 
are two modes available: “Music mode” for music sources 
and “Cinema mode” for movie sources.