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English

7

 Conventional connection

1

Loosen the knobs of the “FULL RANGE” terminals.

2

Fit the speaker cords into the grooves of the “FULL
RANGE” terminals, then tighten the knobs to secure the
speaker cords and short-circuit plates.

7

 Bi-wiring connection

This speaker is bi-wireable. Comparing with the conventional
connection, the bi-wiring connection makes the sound field
larger, deeper, and richer.

1

Loosen all speaker terminal knobs and detach the
short-circuit plates.

2

Connect the “FULL RANGE” terminals and “LOW
FREQUENCY” terminals separately to the speaker
terminals of the amplifier.

Connection

SPEAKERS

RIGHT

LEFT

LOW FREQUENCY

(WOOFER ONLY)

LOW FREQUENCY

(WOOFER ONLY)

(Black)

(Red)

(Red)

FULL RANGE terminals

Short-circuit plates

SPEAKERS

RIGHT

LEFT

LOW FREQUENCY

(WOOFER ONLY)

HIGH FREQUENCY

LOW FREQUENCY

(WOOFER ONLY)

HIGH FREQUENCY

FULL RANGE
terminals

LOW FREQUENCY

terminals

Speaker cord
(not supplied)

Short-circuit
plate

Speaker cord
(not supplied)

7

 Connecting the speaker system to the amplifier

Before connection—

• Turn off the power to the amplifier before connecting the

speaker system; otherwise, the speakers may be damaged.

• The impedance of the speaker is 6 

. Before connecting it to

your amplifier, check the speaker impedance range of your
amplifier. If the impedance of this speaker is out of the speaker
impedance range indicated on the amplifier, you cannot
connect this system to the amplifier.

• The maximum power handling capacity of the SX-LT55 is

150 W. Excessive input will result in abnormal noise and
possible damage.

• Be sure to turn down the volume level to prevent unwanted

noise before performing following operations:

– Turning on or off other components,
– Operating the amplifier,
– Tuning FM stations,
– Fast-forwarding a tape,
– Continuously reproducing high frequency oscillation or high

pitch electronic sounds.

• When using a microphone, do not aim it at the speakers or

use it near the speakers; otherwise, the howling which occurs
may damage the speakers.

• Before replacing the cartridge, always turn off the power to the

turntable; otherwise, the clicking noise may damage the
speakers.

• Use speaker cords as follows;

– Buy thick speaker cords rather than thin cords, and make

them as short as possible for connection.

– Use speaker cords of the same length for both left and right

speakers.

– Do not use long speaker cords; otherwise, the sound quality

may deteriorate.

– Using a special speaker cord such as a litz wire, a coaxial

cable, or a cord which has the specified connecting
directionality may influence the sound quality.

7

 Connecting the speaker cord

Connect the “INPUT” terminal of the speaker to the speaker
terminal of the amplifier.

Rotate the speaker terminal
knob counterclockwise and fit
the speaker cord into the
groove. Then rotate the knob
clockwise to secure the cord.

•   Make sure to match the polarity (

ª

 and 

·

); otherwise, the

surround effect will become less effective.

EN_SX-LT55[U_UP]f.p65

04.7.26, 3:56 PM

3

Summary of Contents for SX-LT55U

Page 1: ...ER SYSTEM INSTRUCTIONS English 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 ...

Page 2: ...n 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 at...

Page 3: ...ed on the amplifier you cannot connect this system to the amplifier The maximum power handling capacity of the SX LT55 is 150 W Excessive input will result in abnormal noise and possible damage Be sure to turn down the volume level to prevent unwanted noise before performing following operations Turning on or off other components Operating the amplifier Tuning FM stations Fast forwarding a tape Co...

Page 4: ... 13 5 cm cone x 1 Mid and low range 13 5 cm cone x 2 Tweeter 1 9 cm dome x 1 Power handling Capacity 150 W Impedance 6 Ω Crossover frequency 100 Hz 4 000 Hz Frequency range 32 Hz to 80 000 Hz Sound pressure level 89 5 dB W m Dimensions W x H x D 300 mm x 1 029 mm x 345 mm without feet 180 mm x 1 000 mm x 326 mm Mass 22 0 kg Design and specifications subject to change without notice ...

Page 5: ... cardboards For the attachment of the feet and speaker grille in the box refer to page 2 of the Instructions 2 Inner carton contains accessories Cardboard Turn the package upside down then pull it upward When turning the package hold packing pad in order to prevent the speaker from falling 3 Front side Take out the speaker by removing the packing pad on the both sides Do not push the front side st...

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