说明书 先鋒公司S-31B-LR-K扬声器

说明书

3

En

English

How to install

Choosing where to place the speaker systems

• Sounds played through speaker systems are easily affected in

subtle ways by the conditions in the listening space.

• For best sound, choose a solid floor upon which to place the

speakers, and position the speakers as shown below. The level

of low sounds can be adjusted by moving the speakers closer

to or further from the wall. Adjust the speakers so that they are

equidistant from their respective side walls to assure balanced

sound.

• Place the left and right speakers equal distances from your

listening position for good stereo sound. Use speaker cords of

the same length for each speaker.

• So far as possible, place the front left and front right speakers

on the same plane as the TV screen.

• To achieve optimum surround sound, you should place the TV

between the left and right speakers, with the speakers

pointing at a 50 to 60 degree angle toward the listening

position.

• If the room has a lot of reverberation, we recommend hanging

heavy fabric on the walls, and/or putting a carpet on the floor

to damp the sound. For best results, cover walls completely.

• These speakers are bookshelf-type speakers which will give

their best performance when placed on a solid, level surface

off the floor. Placing the speakers directly on the floor will

result in boomy, undefined sound. Ideally, the tweeters should

be at about ear level when seated in your listening position.

We recommend using the CP-31B speaker stand for optimal

sound and stability.

If you choose to use the CP-31B speaker stand, make sure

you secure it with the screws provided.

(for more details, refer to the operating instructions of

CP-31B)

• This unit has two screw holes on the bottom panel. These

holes are meant for joint use with speaker brackets and

speaker stands; speaker brackets are commercially available

and can be used to mount the speakers on a wall. The diagram

below shows the spacing and size of the holes. When

choosing a speaker bracket, make sure that it can hold at least

2.5 kg. Please also read the instructions that come with the

bracket. Speakers that are not mounted properly are a hazard.

• Pass a commercially-available reinforced string through the

safety metal to securely support the speaker to the wall. Be

sure that the wall to which you fasten the speaker is strong

enough to support the weight of the speaker. After fastening

the speaker, make sure that it does not fall over.

Mounting the Safety metal for Fall-Prevention

• Do not attach the safety metal directly to the wall. It should

only be used in conjunction with reinforced string to prevent

the speaker from falling.

• Using the included screw, tightly secure the safety metal to

the backside of the speaker.

• Pass two reinforced strings through the safety metal, and

fasten the speaker to the wall as shown above.

• If you mount the speakers on the wall or ceiling, first make

sure that the mounting surface can bear at least 2.5 kg. If

you’re unsure of the load capability, please seek professional

advice.

After installing, make sure the speakers are securely fixed.

• Pioneer assumes no liability whatsoever for damages

resulting from assembly, improper mounting, insufficient

reinforcement, misuse of the product, acts of nature, etc.

50 to 60

20 cm

(7

7

/

8

in.)

50 cm

(19

11

/

16

in.)

Use 5 mm screws

60 mm

Safety metal

Reinforced strings

Backside of s

p

eaker

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