Yamaha YSP-900 owner manual Bbeam Adjustment, 60 En, Beam Adjustment Beam adjustment

MANUAL SETUP

•Select ANGLE TO WALL OR CORNER if this unit is installed in the corner in your listening room. Adjust the width and length of your listening room as well as the distance of the listening position from this unit.

Listening position from the unit

Room width

■BEAM ADJUSTMENT (Beam adjustment)

Use to manually adjust the various beam settings. We recommend that you select 5 beam as the beam mode before adjusting these parameters.

Notes

•When INSTALLED POSITION is adjusted in MANUAL SETUP (see page 59), the factory default value is automatically set for this parameter except CENTER in FOCAL LENGTH (see page 61).

•Depending on the beam mode settings (see pages 40 and 46), some channel positions may not be available for selection. In this case, “– –” is displayed. When using the stereo plus 3 beam as the beam mode, set the surround left and right signals to be output from the front left and right channels.

Room length

Choices for the room width and length: 2.0 m to 12.0 m

Choices for the listening position from this unit: 1.8 m to 9.0 m

	A)SETTING PARAMETERS 2/3
		----- 5.4m ---
Room width and length
		[ 5.4m ]
	[p]/[p]:Up/Down [p]/[p]:Sel
		[ENTER]:Return

	A)SETTING PARAMETERS 3/3
Listening position from	\
the unit	[ 2.5m ]
	\

[p]/[p]:Up/Down [p]/[p]:Sel [ENTER]:Return

Note

When you set the INSTALLED POSITION parameter in MANUAL SETUP (see page 59), the parameters newly set for the width and length of your listening room are automatically set as the factory default value.

B)BEAM ADJUSTMENT

. a)HORIZONTAL ANGLE b)BEAM TRAVEL LENGTH c)FOCAL LENGTH d)TREBLE GAIN

[p]/[p]:Up/Down [ENTER]:Enter

HORIZONTAL ANGLE (Horizontal angle)

Use to adjust the horizontal angle of beams for each channel. By adjusting the horizontal angle of the beams, you can optimize the sound beam paths. A test tone is automatically output.

(−)	(+)
(+)	(−)

Choices: L90° to R90°

Adjust towards L (left) to move the direction of the output to the left and adjust towards R (right) to move it to the right.

a)HORIZONTAL ANGLE 1/5

Front L		5 beam
L65deg	L90		R90

*

0(deg)

[p]/[p]:Up/Down [p]/[p]:Sel [ENTER]:Return

60 En