Yamaha RX-V1900 Mode D'emploi page 72

Customizing this unit (MANUAL SETUP)
Surround back left/right speakers
SUR.B L/R SP
Choice
LRGx1 Select this setting when the single surround back
speaker is large.
LRGx2 Select this setting when the surround back left
and right speakers are large.
SMLx1 Select this setting when the single surround back
speaker is small.
SMLx2 Select this setting when the surround back left
and right speakers are small.
NONE Select this setting when you do not use the
surround back speakers. The surround back
channel signals are directed to the surround left
and right speakers.
Presence speakers PRESENCE SP
Choice
YES
Select this setting when you use the presence
speakers.
NONE Select this setting when you do not use the
presence speakers.
Bass cross over CROSS OVER
Use this feature to select the crossover frequency of all the
speakers set to "SMALL" (or "SML") in "CONFIG"
(page 67). All frequencies below the selected frequency
will be sent to the subwoofer or front speakers depending
on the setting of "LFE/BASS OUT" (page 67).
Choices: 40Hz, 60Hz, 80Hz, 90Hz, 100Hz, 110Hz,
120Hz, 160Hz, 200Hz
y
If your subwoofer can adjust the output volume and the
crossover frequency, set the volume to about half way (or
slightly less) and set the crossover frequency to the maximum.
Subwoofer phase SUBWOOFER PHASE
Use this feature to switch the phase of your subwoofer if
bass sounds are lacking or unclear.
Choice
NORMAL Does not change the phase of your subwoofer.
REVERSE Sets the phase of your subwoofer to reverse.
68
En
Descriptions
Descriptions
Functions
■ Speaker level
B)LEVEL
Use this feature to manually balance the speaker levels
between the front left or surround left speakers and each
speaker selected in "CONFIG" (page 67).
Control range: –10.0 dB to +10.0 dB
Control step: 0.5 dB
Initial setting:
FR.L/FR.R/SWFR/PR.L/PR.R: 0 dB
CENT./SUR.L/SUR.R/SB L/SB R: –1.0 dB
LEVEL
FR.L Front left speaker
FR.R
Front right speaker
CENT. Center speaker
SUR.L Surround left speaker
SUR.R Surround right speaker
SB L Surround back left speaker
SB R Surround back right speaker
SWFR Subwoofer
PR.L Presence left speaker
PR.R Presence right speaker
Notes
• The available speaker channels differ depending on the
"CONFIG" setting.
• Instead of "SB L" and "SB R", "SB" is displayed if "SUR. B L/
R SP" is set to either "SMLx1" or "LRGx1".
■ Speaker distance
Use this feature to manually adjust the distance of each
speaker and the delay applied to the respective channel.
Ideally, each speaker should be the same distance from the
main listening position. However, this is not possible in
most home situations. Thus, a certain amount of delay
must be applied to the sound from each speaker so that all
sounds will arrive at the listening position at the same
time.
Unit for the speaker distance adjustment UNIT
Initial setting:
[U.S.A. and Canada models]: feet (ft)
[Other models]: meters (m)
Choice
meters (m) Adjusts speaker distances in meters.
feet (ft) Adjusts speaker distances in feet.
Adjusted speaker
C)DISTANCE
Functions