Pioneer VSX-9130TXH-K - Manual (Page 94)

Additional information 13
94
En
• THX Loudness Plus Description
THX Loudness Plus is a new volume control technology featured in
THX Ultra2 Plus™ and THX Select2 Plus™ Certified amplifiers. With
THX Loudness Plus, home theater audiences can now experience the
rich details in a surround mix at any volume level. A consequence of
turning the volume below Reference Level is that certain sound
elements can be lost or perceived differently by the listener. THX
Loudness Plus compensates for the tonal and spatial shifts that occur
when the volume is reduced by intelligently adjusting ambient
surround channel levels and frequency response. This enables users
to experience the true impact of soundtracks regardless of the volume
setting. THX Loudness Plus is automatically applied when listening in
any THX listening mode. The new THX Cinema, THX Music, and THX
Games modes are tailored to apply the proper THX Loudness Plus
settings for each type of content.
• ASA Description
ASA is a proprietary THX technology which processes the sound fed
to 2 side and 2 back surround speakers to provide the optimal
surround sound experience. When you set up your home theater
system using all eight speaker outputs (Left, Center, Right, Surround
Right, Surround Back Right, Surround Back Left, Surround Left and
Subwoofer), be sure to go to the THX Audio Set-up screen and choose
the setting that most closely corresponds to the speaker spacing,
which will re-optimize the surround sound-field. ASA is used in three
modes; THX Ultra2 Cinema, THX Ultra2 Music and THX Ultra2 Games.
• THX Select2 Cinema
THX Select2 Cinema mode plays 5.1 movies using all 8 speakers
giving you the best possible movie watching experience. In this mode,
ASA processing blends the side surround speakers and back
surround speakers providing the optimal mix of ambient and
directional surround sounds.
DTS-ES (Matrix and 6.1 Discrete) and Dolby Digital Surround EX
encoded soundtracks will be automatically detected in Select2
Cinema mode if the appropriate flag has been encoded.
Some Dolby Digital Surround EX soundtracks are missing the digital
flag that allows automatic switching. If you know that the movie that
you are watching is encoded in Surround EX, you can manually select
the THX Surround EX playback mode, otherwise THX Select2 Cinema
mode will apply ASA processing to provide optimum replay.
• THX Select2 Music
For the playback of multi-channel music the THX Select2 Music mode
should be selected. In this mode THX ASA processing is applied to the
surround channels of all 5.1 encoded music sources such as DTS,
Dolby Digital and DVD-Audio to provide a wide stable rear
soundstage.
• THX Select2 Games
For the playback of stereo and multi-channel game audio the THX
Select2 Games mode should be selected. In this mode THX ASA
processing is applied to the surround channels of all 5.1 and 2.0
encoded game sources such as analog, PCM, DTS and Dolby Digital.
This accurately places all game audio surround information,
providing a full 360 degree playback environment. THX Select2 Games
mode is unique as it gives you a smooth transition of audio in all
points of the surround field.
THX, the THX logo and Select2 Plus are trademarks of THX Ltd. which
may be registered in some jurisdictions. All rights reserved. All other
trademarks are the property of their respective owners.
About Neural – THX Surround
Neural-THX ® Surround is taking surround sound to the next level. This
revolutionary new technology delivers the rich envelopment and
discrete image detail of surround sound in a format that is fully
compatible with stereo from various content sources. Neural-THX
Surround enables 5.1, 6.1 and 7.1-channel support for gaming, movies
and digital music. By unmasking the audio details, typically lost by
other playback modes, audiences will experience the deep ambience
and subtle details of movies, music and games.
Neural-THX ® Digital Music™ is a new surround mode specifically
designed to enhance the playback of compressed digital music content.
It provides listeners with an expanded sound stage and clean surround
experience, even with compressed audio sources such as MP3s and
Internet streams.
Neural-THX Surround has been chosen as the official surround sound
format for XM Satellite Radio’s “XM HD Surround,” TV sports
broadcasting, 7.1 games, Music Direct Internet streaming as well as
leading FM/HD radio stations worldwide. And with this technology
being used by sound designers during content creation, as well as
embedded into playback devices, Neural-THX Surround promises a
listening experience that is true to the original mix.
For additional information, please visit www.neuralsurround.com.
This product is manufactured under license from Neural Audio
Corporation and THX Ltd. PIONEER hereby grants the user a non-
exclusive, non-transferable, limited right of use to this product under
USA and foreign patent, patent pending and other technology or
trademarks owned by Neural Audio Corporation and THX Ltd. “Neural
Surround”, “Neural Audio”, “Neural” and “NRL” are trademarks and
logos owned by Neural Audio Corporation, THX is a trademark of THX
Ltd., which may be registered in some jurisdictions. All rights reserved.
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