Sampling Frequency; Dts-Hd High Resolution Audio; Dts-Hd Master Audio - Yamaha Digital Sound Projector YSP-4300 Owner's Manual

Glossary
DTS
Digital surround sound system developed by DTS, Inc., which
provides 5.1 channel audio. With all abundance of audio data, it is
able to provide authentic-sounding effects.
DTS-HD High Resolution Audio
DTS-HD High Resolution Audio is a high resolution audio
technology developed for high-definition disc-based media
including Blu-ray Disc. Selected as all audio standard for 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 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.
DTS-HD Master Audio
The lossless high quality audio format created for an optical disc
such as Blu-lay Disc. It is selected as an audio standard for
Blu-ray Disc. Supporting bitrates up to 24.5 Mbps for Blu-ray
Disc, DTS-HD High Master Audio can carry up to 7.1 discrete
channels of 24-bit/96 kHz audio simultaneously.
HDMI
HDM[ (High-Definition Multimedia Interface) is the industry
supported, uncompressed, all-digital audio/video interface. When
used in combination with HDCP (High-bandwidth Digital
Content Protection), HDM[ provides a secure audio/video
interface that meets the security requirements of content
providers and system operators.
PCM (Pulse Code Modulation)
Linear PCM is a signal format under which an analog audio
signal is digitized, recorded, and transmitted without using any
compression. This is used as a method of recording CDs and
DVD audio. The PCM system uses a technique for sampling the
size of the analog signal per very small unit of time. Standing for
pulse code modulation, the analog signal is encoded as pulses and
then modulated for recording.
Samplingfrequency
The number of sampling (process for digitalizing analog signals)
per second. [n principle, the higher the sampling rate, the wider
the frequency range that can be played back, and the higher the
quantized bit rate, the finer the sound that can be reproduced.
Soundbeam
The Digital Sound Projector features a number of compact beam
speakers installed in orderly rows. Optimized audio signals are
output as sound from each speaker for precise directional
focusing of sounds. These focused sounds are called sound
beams.
x.v.Color
x. v. Color is a type of video signal that can be transmitted by the
HDM[jacks of this unit. It is a more extensive color space than
sRGB, and allows the expression of colors that could not be
expressed before. While remaining compatible with the color
gamut of sRGB standards, "x.v.Color" expands the color space
and can thus produce more vivid, natural images. It is particularly
effective for still pictures and computer graphics.
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