Nakamichi DRAGON 11.4.6, Руководство пользователя

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11.2 Glossary
This section explains the technical terms used in this user manual.
Adaptive Height Dispersion (AHD)
Nakamichi’s exclusive height processing technology that unlocks the
maximum potential of height effects for different content types and
listening preferences.
Dolby Atmos object-based audio
Dolby Atmos is an object-based audio format with the capability to
reproduce up to 128 simultaneous objects. Every sound in a scene
can be represented as a separate audio object that can be positioned
and moved throughout the 3D space. For more information, visit
https://www.dolby.com/us/en/brands/dolby-atmos.html
Dolby Digital
Dolby Digital is a compressed digital audio format developed by Dolby
Laboratories, Inc. that supports 5.1-channel audio. This technology is
used for audio on most DVD discs.
Dolby Digital Plus
Dolby Digital Plus, also known as Enhanced AC-3 is a digital audio
compression scheme developed by Dolby Labs for transport and
storage of multi-channel digital audio. This format is commonly
found on many streaming services, including Netflix, Amazon Prime,
, HBO Max and many more.
Dolby MAT
Dolby MAT is used by live TV broadcasts, certain streaming devices
and game consoles for on-the-fly encoding, and can include Dolby
Atmos Metadata.
Dolby Surround
Dolby Surround expands on stereo to deliver sound from the sides,
behind, and even above you, creating a natural, multidimensional
sonic environment based on the science of how humans hear. Dolby
audio in your home theater improves the power, clarity, and realism of
sound by upmixing content into 11.4.6 channels.
Dolby TrueHD
Dolby TrueHD is a lossless multi-channel audio codec developed by
Dolby Laboratories which is used in home-entertainment equipment
such as Blu-ray disc players and home theater systems. It competes
with DTS-HD Master Audio, a lossless codec from DTS.
Dolby Vision
Dolby Vision transforms your TV experience with dramatic imaging
with incredible brightness, contrast, color, details and
dimensionality. And with the advanced capabilities in Dolby Vision,
you’ll see there’s more to the story that generic HDR cannot reveal.
DTS Digital Surround
DTS Digital Surround is a compressed digital audio format developed
by DTS that supports 5.1-channel audio. This technology is used for
audio on most DVD discs.
DTS-HD High Resolution Audio
DTS-HD High Resolution Audio is a compressed digital audio format that
supports 7.1-channel and up to 96kHz / 24-bit audio. It remains fully
compatible with the existing DTS multichannel audio systems.
DTS-HD Master Audio
DTS-HD Master Audio is an advanced lossless audio format developed to offer
a high-definition home theater experience by DTS, Inc. It is commonly found
on Blu-ray discs and it can carry up to eight channels of 96kHz / 24-bit audio
(up to six channels of 192kHz / 24-bit audio) simultaneously.
DTS NEURAL:X
DTS Neural:X* is the latest down-mixing / up-mixing and spatial remapping
technology from DTS. It is built in to DTS:X PRO to provide upmix of
Neural:X-encoded data. DTS Neural:X will upmix DTS content into 11.4.6
channels to match the capabilities of DRAGON.
*Note: When Neural:X is selected, channel based DTS content with a
sampling rate above 48kHz will be processed natively without further
upmixing. This is an inherent limitation of the upmixing technology.
DTS:X Dialog Control
DTS:X Dialog Control allows you to boost the volume of dialog, increasing its
intelligibility. People with impaired hearing may also benefit. Note: Content
creators may disable the use of this feature on their content, so this feature
may not always be available.
DTS:X Master Audio
DTS:X Master Audio offers 24-bit lossless and discrete immersive audio for
Blu-ray, Ultra HD Blu-ray and other digital formats. It supports both
high-channel count and multi-dimensional object-based audio coding, while
maintaining full backward compatibility with legacy DTS-HD and DTS Digital
Surround devices, all within a single bitstream.
DTS:X object-based audio
DTS:X uses a technology called object-based audio that processes each
sound contained in an audio source as an "object" and memorizes each
object's sound changes and positional changes in a sound field to control
these changes during playback. For more information, visit
https://dts.com/dtsx
DTS:X PRO
DTS:X PRO is a premium home cinema technology that is an evolution of
DTS:X, rendering object-based audio information for up to 32 connected
speakers, enabling greater spatial resolution and realism. It is a substantial
upgrade compared to the standard home theater DTS:X renderer that natively
supports rendering of up to 12 speakers.
Dynamic Range Compression (DRC)
DRC is an audio signal processing operation that reduces the volume of loud
sounds, while amplifying quiet sounds. This reduces (or compresses) an audio
signal's dynamic range. DRC is also known as volume normalization.
Energy Saving Mode
Automatically switches off the system after a period of inactivity to promote
eco-friendliness.