Lexicon RV-5 User Manual page 170

Mode Adjust
SOURCE
Controls the perceived direction of the PANORAMA listening mode
external calibration source signal. When RIGHT is selected, the
sound is perceived to come from the right of the primary listening
position. When LEFT is selected, the sound is perceived to come
from the left of the primary listening position. When LEFT & RIGHT
is selected, the sound is perceived to come from all around the
primary listening position. Refer to the Calibration section that
begins on page 6-11 for more information about the SOURCE
parameter. Available in PANORAMA CALIBRATION.
Note:
The SOURCE parameter controls the perceived direction of the sound,
although both the front left and right speakers generate the external
calibration source signal.
SPEAKER ANGLE
Compensates for a wide or narrow speaker angle relative to the
primary listening position. Select the setting closest to the angle
between the front left and right speakers and the primary listening
position. Refer to the Calibration section that begins on page 6-11
for more information about the SPEAKER ANGLE parameter.
Available in PANORAMA CALIBRATION.
SPEECH DETECT
Distinguishes monaural speech from other input sources. When set to
ON, effects are lowered to minimize interference and unnatural echo
in monaural speech. When stereo input sources are present, the front
left and right channels are independently used as inputs for ambience
synthesis. When strong monaural speech is present in the input source,
the monaural component of the ambience effect is reduced and the
stereo component of the effect is increased. When set to OFF, the
amount of ambience synthesis is dynamically controlled. Available in
NIGHTCLUB, CONCERT HALL, CHURCH and CATHEDRAL modes.
6-36
RIGHT, LEFT & RIGHT, LEFT
10 to 90deg
ON, OFF
SPREAD
Controls the timing between the initial reflections that most audibly
create the sound of a real room. SHAPE and SPREAD work together; if
either is set to 0, the other has no effect. Available in all LIVE! modes.
SUB & SUB LVL
Controls the output level of the Main Zone audio output connector
labeled Subwoofer. The SUB parameter appears on the listening
mode OUTPUT LEVELS menu. The SUB LVL parameter appears on
listening mode menus when the listening mode does not accom-
modate multichannel output signals. Available in all except LIVE!
modes.
SURR ROLLOFF
Applies high-frequency attenuation control to the audio output
connectors labeled Side L/R and Rear L/R. This filter is only applied to
output signals generated by the RV-5. Available in all Logic 7 modes.
SURROUND DLY
Increases the perceived depth of the listening space by delaying the
arrival time of signals from the side and rear speakers. It is recom-
mended that you increase the setting when a greater sense of
depth is desired in the listening space.
SURROUND EX
Controls the THX Surround EX decoding feature, which can be used to
extract a rear channel from 5.1-channel Dolby Digital sources. When
ON is selected, THX Surround EX decoding is engaged for all
5.1-channel Dolby Digital sources. When OFF is selected, THX
Surround EX decoding is not engaged for all 5.1-channel Dolby Digital
sources. Available in THX ULTRA2, THX SurEX and THX modes.
Lexicon
0 to 100%
OFF, –30 to +12dB
500Hz to 20.0kHz, OFF
0 to 15ms
AUTO, ON, OFF