Yamaha NS-WSW160 Manuel du propriétaire télécharger pdf (Page 11)

11 En

PREPARATION PLAYBACK SETTINGS

TROUBLESHOOTING

APPENDIX

Installation

To achieve desired surround sound effects, install this unit where there are no objects such as furniture obstructing the path of sound

waves, referred to as “sound beam(s)” in this manual (☞p. 14). Depending on the location where the unit is installed, it may be easier to

connect external devices such as a TV first. See “Connections” (☞p. 17).

Some TVs have sensors such as the motion sensor or signal transmitter for 3D glasses in front. Installing the center unit may interrupt

the sensors or signal transmitter from functioning. Set the center unit away from your TV.

Center unit

• Install the center unit in the center of the left and right walls.

• Place the center unit on a TV stand in front of the TV.

Use the TV Remote Repeater function if the center unit

obstructs the remote control sensor on the TV (☞p. 12).

Increase the height of the center unit if the TV stand is too high

for center unit installation (☞p. 12).

• The listening position (such as sofa, etc.) should be located at

the front of the center unit.

• The distance between the listening position and the center unit

should be more than 1.8 m (6 ft).

• This unit can be mounted on a wall using WALL MOUNT

BRACKET SPM-K20 (option). Refer to the SPM-K20 Install

Manual and SPM-K20 Information for YSP-CU4300/

YSP-CU3300.

Subwoofer

• To prevent sound reflecting off of walls, angle the subwoofer

slightly toward the center of the room.

• When installing the subwoofer on a rack, be sure the rack is

strong enough to support the subwoofer and that it leaves

sufficient space for heat discharge.

• The center unit and subwoofer communicate wirelessly.

Subwoofer performance may be affected if the subwoofer is

placed on a metal rack, or if there is a metal plate between the

subwoofer and the center unit.

• The subwoofer can also be placed on its side (☞p. 13).

This unit creates surround sound by reflecting projected sound beams off the walls of your listening room. The surround sound effects

produced by this unit may not be sufficient when this unit is installed in the following locations.

• Rooms with walls inadequate for reflecting sound beams

• Rooms with acoustically absorbent walls

• Rooms with measurements outside the following range:

W (3 to 7 m (10 to 23 ft)) × H (2 to 3.5 m (7 to 11.5 ft)) ×

D (3 to 7 m (10 to 23 ft))

• Rooms with less than 1.8 m (6 ft) from the listening position to

this unit

• Rooms where objects such as furniture are likely to obstruct

the path of sound beams

• Rooms where the listening position is close to the walls

• Rooms where the listening position is not in front of this unit

Recommended installation

Notes

• This unit requires sufficient space for heat discharge.

– A minimum of 5 cm (2 in) above and behind and 1 cm (13/32 in) to the sides of the center unit

– A minimum of 20 cm (7-7/8 in) above, behind, and to the sides of the subwoofer

Do not cover the subwoofer heat discharge unit on the back of the subwoofer.

• Be sure to install this unit where it does not fall subject to vibrations, such as from an earthquake, and where it is out of the reach of children.

• When using a cathode-ray tube (CRT) TV, do not install this unit directly above your TV.

• If the picture on your TV screen becomes blurred or distorted, we recommend moving this unit away from your TV.

Center unit Subwoofer

Conditions that make it difficult for sound beams to achieve surround sound

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 79 80

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Yamaha NS-WSW160 Manuel du propriétaire Page 11

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