JBL 4367, Руководство пользователя

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INSTALLINg ThE SPEAkER’S fEET
Before using the speaker, install the supplied spiked inserts into the speaker’s metal feet.
1. Turn the speaker upside down onto a thickly carpeted or well-padded surface.
2. Screw the spiked inserts into the feet.
IMPORTANT: To prevent damage (scratches, indentations, etc.) to wood or linoleum floors due to the weight of these
speakers, always use the included coasters. Be especially sure to use the coasters on tile surfaces to prevent cracking
the tile.
PLACEMENT
Before deciding where to place your speakers, note that the floor at your selected location must be capable of
supporting a load of 61.2 kg (135 lb). Because the stainless-steel feet solidly couple the speaker to the floor, a
flat, hard surface such as wood or linoleum is preferable. However, the coupling system, along with the speakers’
substantial weight, should result in excellent performance on any surface, even carpeting.
To decide on a final location for your speakers, survey your room and think about placement using the illustration
below as a guide.
>50 cm
(20 in)
>50 cm
(20 in)
40
°
– 60
°
Listening Position
For best results, place the speakers about two to three meters (about six to ten feet) apart. If you place the speakers
farther apart, angle them toward the listening position.
The speakers will produce the most accurate stereo soundstage when the angle between the listener and the speakers
is between 40 and 60 degrees.
Position each speaker so that its tweeter is approximately at ear level.
Generally, bass output will increase as the speaker is moved closer to a wall or corner. For best performance, we
recommend that you place the speakers at least 50 cm (about 20 inches) away from the side walls.
NOTES ABOUT SPEAKER PLACEMENT:
To prevent damage (scratches, indentations, etc.) to wood or linoleum floors due to the weight of these speakers, •
always use the included coasters. Be especially sure to use the coasters on tile surfaces to prevent cracking the tile.
Avoid placing the speakers near power amplifiers, heat registers or other objects that generate large amounts of
•
heat.
Do not place the speakers in very humid or dusty places.
•
Do not place the speakers in direct sunlight or in places where they will be exposed to other strong light. •
The 4367 is not video-shielded and may distort or discolor the picture if placed close to some types of TVs. If the •
speakers do distort or discolor your TV’s picture, move the speakers away from the TV until the distortion
or discoloration disappears.