40
ADVANCED FUNCTIONS
Surround Mode Description Incoming Bitstream or Signal
Dolby Pro Logic II Analog decoder that derives five full-range, discrete main audio channels See below.
from matrix surround-encoded or 2-channel analog sources. Four
variants are available.
Dolby Pro Logic II Variant of Dolby Pro Logic II that is optimized for movie and • Dolby Digital 2.0 or 2.1
Movie television programs. • Analog (2-channel)
• Tuner
• PCM (44.1kHz, 48kHz, 96kHz)
Dolby Pro Logic II Variant of Dolby Pro Logic II that is optimized for music selections. • Dolby Digital 2.0 or 2.1
Music Allows adjustment of sound field presentation in three dimensions: • Analog (2-channel)
• Center Width (adjusts width of vocal soundstage) • Tuner
• Dimension (adjusts depth of soundstage) • PCM (44.1kHz, 48kHz, 96kHz)
• Panorama (adjusts wraparound surround effect)
Dolby Pro Logic II Variant of Dolby Pro Logic II that emphasizes use of the surround • Dolby Digital 2.0 or 2.1
Game channels and subwoofer for total immersion in the video gaming • Analog (2-channel)
experience. • Tuner
• PCM (44.1kHz, 48kHz, 96kHz)
Dolby Pro Logic Original version of Dolby Pro Logic that steered a mono signal • Dolby Digital 2.0 or 2.1
containing information below 7kHz to the surround channels. • Analog (2-channel)
• Tuner
• PCM (44.1kHz, 48kHz, 96kHz)
Dolby Virtual Speaker
Simulates 5.1 channels when fewer speakers are present, or a more See below.
enveloping sound field is desired.
Dolby Virtual Speaker When fewer than five main speakers are present, the Reference • Dolby Digital (uses only two-speaker mode
Reference mode virtualizes the missing speakers with accurate localization. when s
ignal does not contain center channel
Select from two- or three-speaker mode, depending on how many
information)
physical speakers are in your system. • Analog (2-channel)
• Tuner
• PCM (44.1kHz or 48kHz)
Dolby Virtual Speaker Wide mode may be used with two, three, four or five • Dolby Digital (number of channels available
Wide main speakers to widen the front soundstage varies by number of channels in signal)
by virtualizing the locations of the left and right speakers. • Analog (2-channel)
• Tuner
• PCM (44.1kHz or 48kHz)
DTS Digital Using a different encoding/decoding method than Dolby Digital, • DTS 1/0/.0 or .1, 2/0/.0 or .1, 3/0/.0 or .1,
it also provides up to 5 discrete main channels, plus an LFE channel. 3/1/.0 or .1, 2/2/.0 or .1, 3/2/.0 or .1
• DTS-ES Matrix (played as 5.1)
• DTS-ES Discrete (played as 5.1)
DTS Stereo Delivers a 2-channel downmix of DTS Digital materials, or presents • DTS 1/0/.0 or .1, 2/0/.0 or .1, 3/0/.0 or .1,
a matrix-encoded surround presentation. 3/1/.0 or .1, 2/2/.0 or .1, 3/2/.0 or .1
• DTS 96/24
• DTS-ES Matrix
• DTS-ES Discrete
HKP1482AVR144-om 9/7/06 3:12 PM Page 40