Hyundai q501 用户手册
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APPENDIX
Glossary 3
Subwoofer
Designed to improve ultra low frequency with about 150Hz. There are active type that
is built with a built-in amplifier and passive type that is required to connect an
additional amplifier to it.
is built with a built-in amplifier and passive type that is required to connect an
additional amplifier to it.
Mono
Audio signals are produced through a single channel. It is difficult to experience a
spectacular sound since audio signals are reproduced with a single speaker.
spectacular sound since audio signals are reproduced with a single speaker.
Stereo
Audio signals are produced through two channels. A spectacular sound is reproduced
with two separated speakers.
with two separated speakers.
Widescreen
Term given to picture displays with a wider aspect ratio than NTSC 4:3. Digital HDTV is
16:9 widescreen. Most motion pictures also have a widescreen aspect ratio, some
even wider than 16:9.
16:9 widescreen. Most motion pictures also have a widescreen aspect ratio, some
even wider than 16:9.
Panorama screen
Refers to a screen whose distortion due to the screen size has been calibrated.
External source
Refers source signals that come from other external devices such as a VCR, camcorder
and DVD player, etc. than a TV set.
and DVD player, etc. than a TV set.
MTS
A bilingual service provided when an overseas film, foreign drama or overseas news,
etc. is aired. You can select one of two choices: mother tongue and foreign language.
Or you can listen to both languages at the same time.
etc. is aired. You can select one of two choices: mother tongue and foreign language.
Or you can listen to both languages at the same time.
DVI
Digital Visual Interface is a specification for digital signals. This interface using TMDS
transmission reduces the loss of signal, allowing to enjoy a clear and crisp image.
transmission reduces the loss of signal, allowing to enjoy a clear and crisp image.
HDMI
HDMI (High-Definition Multimedia Interface) is the first and only industry-supported,
uncompressed, all-digital audio/video interface.
HDMI provides an interface between any audio/video source, such as a set-top box,
DVD player, or A/V receiver and an audio and/or video monitor, such as a digital
television (DTV), over a single cable.
uncompressed, all-digital audio/video interface.
HDMI provides an interface between any audio/video source, such as a set-top box,
DVD player, or A/V receiver and an audio and/or video monitor, such as a digital
television (DTV), over a single cable.
Virtual channels
There is a new numbering system for DTV channels. The system, called the “DTV
virtual channels,”gives a number for each DTV program service, and almost always
uses the analog NTSC channel number as the first number for that station. The use of
virtual channels allows stations to use the same channel number “brand” for both
NTSC and DTV. The printed listing services have not yet changed their format to
show only the DTV virtual channel numbering system.So in the example, the station is
using RF Channel 38 for DTV and is transmitting DTV programs with virtual channel
numbers 15.n. The 15.n is short hand for 15.1, and 15.2 and 15.3, etc., as there can
be more than one DTV program lineup from the station. So, 15.1 is the first DTV
program lineup, 15.2 is the second, 15.3 is the third.Some DTV stations may have
only one virtual channel, others perhaps as many as six.Transmitting HDTV on one of
the channels usually means few other channels are on the air at that time as the HDTV
takes most of the DTV channel capacity.
virtual channels,”gives a number for each DTV program service, and almost always
uses the analog NTSC channel number as the first number for that station. The use of
virtual channels allows stations to use the same channel number “brand” for both
NTSC and DTV. The printed listing services have not yet changed their format to
show only the DTV virtual channel numbering system.So in the example, the station is
using RF Channel 38 for DTV and is transmitting DTV programs with virtual channel
numbers 15.n. The 15.n is short hand for 15.1, and 15.2 and 15.3, etc., as there can
be more than one DTV program lineup from the station. So, 15.1 is the first DTV
program lineup, 15.2 is the second, 15.3 is the third.Some DTV stations may have
only one virtual channel, others perhaps as many as six.Transmitting HDTV on one of
the channels usually means few other channels are on the air at that time as the HDTV
takes most of the DTV channel capacity.