JVC SX-LT55U User Manual

SPEAKER SYSTEM

SX-LT55

Thank you for purchasing a JVC speaker.
Before you begin using it, please read the instructions
carefully to be sure you get the best possible performance.
If you have any questions, consult your JVC dealer.

English

INSTRUCTIONS

LVT0991-002A

[U, UP]

22.0 kg / 49.0 lb.

Contents

Warnings, Cautions and Others ............................................. 2

Preparation ............................................................................ 2

Connection ............................................................................. 3

Specifications ......................................................... Back cover

English

Warnings, Cautions and Others

7 Precautions for installation

• To avoid personal injury or accidentally
dropping the unit, have two persons unpack,
carry, and install the unit.

• Do not install the speakers on an uneven
surface or in a place subject to vibration;
otherwise, they may fall over, causing damage or injury.

– Take the occurrence of earthquakes or other physical

shocks into consideration when selecting the installation
place, and secure the speakers thoroughly.

• To prevent deformation or discoloration of the cabinet, do not
install the speakers where they are exposed to direct sunlight
or high humidity, and avoid installation near air conditioning
outlets.

• Speaker vibrations may cause howling. Place the speakers as
far away from the player as possible.

• The speakers are magnetically shielded to avoid color
distortions on TVs. However, if not installed properly, it may
cause color distortions. So, pay attention to the following when
installing the speakers.

– When placing the speakers near a TV set, turn off the TV’s

main power switch or unplug it before installing the
speakers.
Then wait at least 30 minutes before turning on the TV’s

main power switch again.
Some TVs may still be affected even though you have followed
the above. If this happens, move the speakers further away
from the TV.

• Tuner reception may become noisy or hissing if a speaker is
installed near the tuner. In this case, leave more distance
between the tuner and the speakers or use an outdoor
antenna for better tuner reception without interference from
the speakers.

• Do not lean against the speakers, as the speakers could fall
down or break, possibly causing an injury. Especially be
careful that children do not lean against them.

7 Precautions for daily use

• To maintain the appearance of the speakers

Wipe with a dry, soft cloth if the cabinet should become dirty.
If very dirty, apply a small amount of water or neutral detergent
to the cloth and wipe clean, then wipe with a dry cloth.

• To improve the sound field

– It is recommended to leave a space of more than 50 cm

between the speakers and the wall.

– If the speakers are facing a solid wall or glass door, etc., it is

recommended to furnish the wall with materials that absorb
sounds, for example by hanging up thick curtains, to prevent
reflections and standing waves.

• To use the speakers without any trouble

– Do not reproduce sounds at so high a volume that they are

distorted; otherwise, the speakers may be damaged by
internal heat buildup.

– When moving the speakers, do not pull the speaker cords;

otherwise, the speakers may fall over, causing damage or
injury.

Preparation

7 Checking the supplied accessories

• Feet (2) • Speaker grille (1)

• Screws (4) • Spacers (4)

If any item is missing, contact your dealer immediately.

7 Attaching the feet

To prevent the speaker from falling over, be sure to attach
the supplied feet to the speaker.

• Take care not to drop the feet or speaker while assembling;
otherwise, it may cause damage to the floor or injury.

• Ensure enough space for assembly and installation.

• Place a large, thick cloth on the floor where you assemble the

speaker, so you can protect the floor and the speaker itself.

• Do not touch the speaker units.

1

Turn the speaker upside down.

Speaker units

2

Attach the feet.

• Prepare a Phillips screw driver.

• Attaching the feet securely on the bottom of the speaker

with the four screws as illustrated.

Screw x 4

Foot

3

Install the speaker.

• Attach the supplied spacers under the feet if the speaker is

not installed stably.

Foot

Speaker section

7 To remove the speaker grille

To remove the speaker grille, insert your
fingers at the bottom of the speaker grille,
then pull upward.

To attach the speaker grille, put the
projections of the speaker into the holes of
the speaker grille.

• Do not press the speaker grille strongly.

With the
foot-spacer side
facing up.

Put multiple spacers in
piles under the feet if the
gap cannot be filled
enough by one spacer.

Spacer

2