Thank you for purchasing this JVC product.
English
Before you begin operating this unit, please read the operating instructions carefully to be sure you get the best possible performance.
If you have any questions, consult your JVC dealer.
English
SPECIFICATIONS
CAUTION
USING THE HEADPHONES
Frequency response
Noise reduction
10 Hz – 21,000 Hz (power — ON)
more than 18.5 dB at 200 Hz
Under the JVC measurement standard.
1. For your safety…
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Never use the headphones when driving a car, motorcycle, or bicycle. This could result
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in an accident.
Sensitivity
113 dB/1 mW (power — ON)
Do not listen at high volume for an extended period. Do not use while driving or
cycling.
STEREO HEADPHONES
CASQUE STEREO
AURICULARES ESTÉREO
114 dB/1 mW (power — OFF)
*
Volume limiter — OFF
Pay special attention to traffic around you when using the headphones outside. Failure
to do so could result in an accident.
Input impedance
30 Ω (power — ON), 36 Ω (power — OFF)
Volume limiter — OFF
Be careful not to turn up the sound volume too high. Your hearing can be damaged by
listening to sounds at excessive volume for long periods.
Do not disassemble or modify the headphones.
*
Driver unit
Power supply
Battery life
ϕ30 mm
AAA battery (DC 1.5 V) x 1
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HA-NC120 -J
Do not allow flammable, water or metallic objects to enter the headphones.
If skin problems occur when in contact with headphones, discontinue use; otherwise it
may cause inflammation or irritation to the skin.
Approx. 100 hours* (using Alkaline AAA battery)
Approx. 40 hours* (using Manganese AAA battery)
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In the dry air such as in winter, you may feel a static shock when using the headphones.
If you feel sick while using the headphones, stop using immediately.
Be sure that your hair or any other objects do not get caught in the headband slider
(adjuster) when adjusting the headband.
*
Varies depending on operating conditions.
*
Under the JVC measurement standard.
Cord length
Mass
0 – 1.2 m (3.94 ft)
160 g (5.64 oz) (incl. cord and battery)
145 g (5.11 oz) (excl. cord and battery)
2. Avoid using the headphones…
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in places subject to excessive humidity or dust
in places subject to extremely high (over 40°C or 104°F) or low (under 0°C or 32°F)
temperatures
Accessories
Carrying pouch x 1
Power switch
To activate the noise-canceling function
Manganese AAA battery (R03) x 1 (The supplied battery
is only for initial use.)
3. DO NOT leave the headphones…
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You can listen to an audio source even if you
do not turn on the headphones, but the noise-
canceling function will not work.
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exposed to direct sunlight
near a heater
Dual plug adapter (for in-flight use) x 1
For Customer Use :
4. To protect the headphones, DO NOT…
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Designs and specifications are subject to change without notice.
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allow them to get wet
Enter the Model No. (on the inside of the
shake them or drop them against hard objects
band) and the Serial No. (near the battery
5. Hearing Comfort and Well-being
Operation indicator
housing) below.
Français
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Do not play your personal audio at a high volume. Hearing experts advise against
continuous extended play.
Note
Retain this information for future reference.
SPÉCIFICATIONS
If you experience a ringing in your ears, reduce volume or discontinue use.
Sound distortion may occur and loud noise may be heard when the battery voltage is low.
This is not a malfunction. In this case, replace the battery with a new one.
Model No.
Serial No.
6. Traffic Safety
Réponse en fréquence
Suppression de bruit
10 Hz – 21.000 Hz (sous tension — ON)
plus de 18,5 dB à 200 Hz
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Do not use while operating a motorized vehicle. It may create a traffic hazard and is
illegal in many areas.
When the volume of in-flight audio system is too loud
*
Sous le standard de mesure JVC.
INSTRUCTIONS
MANUEL D’INSTRUCTIONS
MANUAL DE INSTRUCCIONES
You should use extreme caution or temporarily discontinue use in potentially
hazardous situations.
Turn on the volume limiter (volume attenuator) to reduce the volume.
Sensibilité
113 dB/1 mW (sous tension — ON)
114 dB/1 mW (hors tension — OFF)
Even though your headphones are of the open-air type designed to let you hear outside
sounds, don’t turn up the volume so high that you can’t hear what’s around you.
Volume limiter (volume attenuator) switch
(on the left housing)
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Limiteur de volume — OFF
☐ Be careful not to apply the power that exceeds the headphones’ input capacity. This may
result in sound distortion and could damage the oscillation board.
☐ Grasp and pull the plug itself to disconnect the headphones. Do not pull out the cord.
☐ When using the headphones nearby a cellular phone, noise may occur. Keep the
headphones away from the cellular phone.
Impédance d’entrée
30 Ω (sous tension — ON), 36 Ω (hors tension — OFF)
*
Limiteur de volume — OFF
Écouteur
Alimentation
Durée de vie de la pile
ϕ30 mm
Pile AAA (CC 1,5V) x 1
☐ The ear pads will wear out earlier than the other parts even in normal use or in normal
storage due to the material characteristics.
environ 100 heures* (pile alcaline AAA)
environ 40 heures* (pile manganèse AAA)
EXTENDING/RETRACTING THE CORD
☐ For replacement of the ear pads, consult with the dealer where you purchased the
headphones.
*
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Varie en fonction des conditions d’utilisation.
Sous le standard de mesure JVC.
To extend the cord
End mark
☐ When covering the headphones with an object, the noise-canceling function may not
work well or howling noise may occur. In this case, take away the object covering the
headphones.
Pull out the cord gently to the desired length.
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The maximum cord length is 1.2 m (3.94 ft).
When the end mark appears, stop pulling the cord to
prevent it from being damaged.
Longueur du cordon
Poids
0 – 1,2 m (3,94 pieds)
160 g (5,64 onces) (cordon et pile inclus)
145 g (5,11 onces) (sans le cordon et la pile)
☐ Please follow the instructions of the airlines when using the headphones in the aircraft
cabin. The headphones may not be usable depending on the audio system on the aircraft.
Retract button
Accessoires
Housse de transport x 1
To retract the cord
BATTERY INSERTION
The battery should be changed when the operation indicator fades or does not turn on.
The noise-canceling function becomes less effective as the battery wears down so be sure to
replace the battery as necessary to maintain the proper performance of the headphones.
Pile manganèse AAA (R03) x 1 (La pile fournie est
uniquement pour l’utilisation initiale.)
Adaptateur de fiche double (pour utilisation dans les
avions) x 1
Push the retract button using the projection on the back
of the plug.
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If the cord is not retracted, pull it out a little and try
again.
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You can retract the cord with a portable audio player
connected.
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Présentation et caractéristiques modifiables sans préavis.
Misuse of the battery could result in leakage. This could cause a fire or an
explosion. To prevent this, pay special attention to the following points:
Notes
Notes
The cord retracts very quickly. Therefore, when
retracting the cord, hold it lightly near the cord hole to
make sure it retracts smoothly.
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Español
Be sure to insert the battery with the positive ª and negative · polarities correctly
positioned.
Plug holder
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Do not heat, disassemble or short-circuit battery and never dispose of it by throwing it
in a fire.
ESPECIFICACIONES
Respuesta de frecuencia 10 Hz – 21.000 Hz (energía — ON)
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After retracting the cord, insert the plug into plug
holder.
Read the caution on the battery before use.
Be sure not to change the battery in a place where there is a lot of dust.
Be sure to remove the battery if you are not going to use the headphones for a long time.
Reducción de ruido
más de 18,5 dB a 200 Hz
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Do not insert the plug into the cord hole.
Do not insert any other objects into the plug holder
or cord hole.
*
De acuerdo con las normas de mediciónn de JVC.
Sensibilidad
113 dB/1 mW (energía — ON)
114 dB/1 mW (energía — OFF)
Turn off the power before replacing the battery.
Cord hole
*
Atenuador de volumen — OFF
Slide off the battery cover on the right
housing.
Insert the · end first, then push the
1
2
Impedancia de entrada
30 Ω (energía — ON), 36 Ω (energía — OFF)
FOLDING AND STORING
battery in.
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Atenuador de volumen — OFF
Transductor
ϕ30 mm
Alimentación
una pila AAA (CC 1,5 V) x 1
Duración de la pila
aprox. 100 horas* (con pila AAA alcalina)
Right housing
or
aprox. 40 horas* (con pila AAA de manganeso)
*
Varía según las condiciones de funcionamiento.
*
De acuerdo con las normas de mediciónn de JVC.
R
L
Longitud del cable
Peso
0 – 1,2 m (3,94 pies)
160 g (5,64 onzas) (con el cable y la pila)
145 g (5,11 onzas) (sin el cable y la pila)
Close the battery cover.
3
[European Union only]
[Union européenne uniquement]
[Sólo Unión Europea]
Accesorios
Estuche portátil x 1
THE NOISE CANCELING FUNCTION
The active noise-canceling function does not reduce high frequency noise. It cancels
out noise which mainly consists of low frequencies, such as that from vehicles, air
conditioners, etc.
Pila AAA de manganeso (R03) x 1 (La pila suministrada
es sólo para uso inicial.)
Adaptador de enchufe doble (para uso durante el vuelo) x 1
Printed in China
LNT0118-001A
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Diseño y especificaciones sujetos a modificaciones sin previo aviso.
© 2010 Victor Company of Japan, Limited
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