Yamaha YSP-4300 User Manual

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Setup menu
60
 En
When “AUTO SETUP” in the “IntelliBeam” menu (
☞p. 24) is 
used, recommended beam settings are automatically applied by 
this unit. “HORIZONTAL ANGLE”, “BEAM TRAVEL 
LENGTH”, “FOCAL LENGTH” (except “Center”), and 
“IMAGE LOCATION” settings, however, can later be 
fine-tuned.
Surround sound channel output can also be modified from the 
“BEAM” menu.
Adjust the horizontal angle of sound beams for each channel 
using test tones.
Adjust toward L (left) to move the direction of the output to the 
left and adjust toward R (right) to move it to the right.
Sub menu
1)
: Front L, Front R, Center. Surround L,
Surround R
Control range: L90° to R90°
Specify the distance that sound beams travel for each channel. 
The distance starts at this unit, ends at the listening position, and 
includes refraction off a wall. The audio delay is adjusted and 
sound from each channel arrives at the listening position 
simultaneously.
Sub menu
1)
: Front L, Front R, Center, Surround L,
Surround R
Control range: 0.3 m to 24.0 m (1.0 ft to 80.0 ft)
Sub menu: Subwoofer
Control range: 0.3 m to 15.0 m (default: 2.5 m) (1.0 ft to
50.0 ft (default: 8.5 ft))
Expand the optimal listening area (sweet spot).
The illustration below shows how output from all channels is 
once concentrated in a focal point and then expanded from that 
point. Apply negative (-) values to broaden the sweet spot, or 
positive (+) values to narrow the sweet spot.
We recommend using the default setting (-0.5 m or -1.5 ft) for 
“Center”.
Sub menu
1)
: Front L, Front R, Surround L, Surround R
Control range: -1.0 m to +13.0 m (-3.5 ft to +43.5 ft)
Sub menu: Center
Control range: -1.0 m to +13.0 m (default: -0.5 m) (-3.5 ft
to +43.5 ft (default: -1.5 ft))
BEAM settings
HORIZONTAL ANGLE
Beam angle
Angle to 
left
Angle to 
right
Left
T key:
Increase angle.
S key:
Decrease angle.
Right
S key: 
Increase angle.
T key: 
Decrease angle.
BEAM TRAVEL LENGTH
FOCAL LENGTH
2)
The length of each 
arrow indicates the 
beam travel length.
3)
Focal 
length
Focal 
point
Sweet 
spot
Channels that cannot be configured are displayed in grey as settings are 
specified as indicated in “Changing the audio output method for surround 
playback” (
Configure this setting only when you have adjusted “HORIZONTAL 
ANGLE”.
“AUTO SETUP” (
☞p. 24) automatically enables a range for optimal 
listening (sweet spot) that is broader than the width of this unit.
1)
y
2)
Note
3)
y