Test Tone - Yamaha RX-V663 Owner's Manual

■ 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.
C)SP DISTANCE 1/2
.
UNIT;;;;;;meters
FRONT L;;;;3.00m
FRONT R;;;;3.00m
CENTER;;;;;2.60m
SUR. L;;;;;2.40m
SUR. R;;;;;2.40m
Up/Down
[ ]/[ ]:
[p]/[[]: Select
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.
Speaker distances
Control range: 0.30 to 24.00 m (1.0 to 80.0 ft)
Control step: 0.10 m (0.5 ft)
Initial setting:
FRONT L/FRONT R/SWFR/PRNS L/
PRNS R: 3.00 m (10.0 ft)
CENTER: 2.60 m (8.5 ft)
SUR. L/SUR. R/SBL/SBR: 2.40 m (8.0 ft)
SP DISTANCE
FRONT L Front left speaker
FRONT R Front right speaker
CENTER Center speaker
SUR. L Surround left speaker
SUR. R Surround right speaker
SBL Surround back left speaker
SBR Surround back right speaker
SWFR Subwoofer
PRNS L Presence left speaker
PRNS R Presence right speaker
Notes
• The available speaker channels differ depending on the setting
of the speakers.
• Instead of "SBL" and "SBR", "SUR.B" is displayed if "SUR.B
L/R SP" is set to either "SMLx1" or "LRGx1" (see page 77).
C)SP DISTANCE
C)SP DISTANCE 2/2
.
SBL;;;;;;;;2.40m
SBR;;;;;;;;2.40m
SWFR;;;;;;;3.00m
PRNS L;;;;;3.00m
PRNS R;;;;;3.00m
Up/Down
[ ]/[ ]:
[p]/[[]: Adjust
Functions
Adjusted speaker
Customizing this unit (MANUAL SETUP)

■ Test tone

D)TEST TONE
Turns the test tone output on or off for the "SPEAKER
SET", "SP LEVEL", and "SP DISTANCE" settings.
D)TEST TONE
>OFF
[p]/[[]:
[ENTER]:
Choice
OFF
This unit does not output the test tone for the
"SPEAKER SET", "SP LEVEL", and "SP
DISTANCE" settings.
ON This unit outputs the test tone for the
"SPEAKER SET", "SP LEVEL", and "SP
DISTANCE" settings.
y
If you use a handheld sound pressure level meter, hold at arm's
length and point upwards so that the meter is in the listening
position. With the meter set to the 70 dB scale and to C SLOW,
calibrate each speaker to 75 dB.
Note
This function is automatically turned off if you exit from "BASIC
MENU".
ON
Select
Return
Functions
79
En