jWin JA-CK702 Owner's Manual

FM Transmitter

Instruction Manual

JA-CK702

Please read this manual carefully before operating and save it

for future reference.

Have a question? Please visit http://www.jWIN.com

FM Transmitter V10M10_IM_EN_05242007

USER SAFETY GUIDE

YOU CAN HELP TO PROTECT THE ENVIRONMENT!

Please remember to respect the local regulations: Hand
in the non-working electrical equipment to an
appropriate waste disposal center.

Important Safety Warnings

1. FCC regulations state that any change or modification to
the equipment, not expressly approved by maker or its
authorized parties, could void user’s authority to operate
this equipment.

2. To prevent fire or electric shock, do not expose the unit to
rain or moisture.

3. Never attempt to open the cabinet. Always refer servicing to
a qualified technician.

Important Safety Instructions

1. READ INSTRUCTIONS - All the safety and operating
instructions should be read before the appliance is operated.

2. RETAIN INSTRUCTIONS - The safety and operating
instructions should be retained in a secure place for future
reference.

3. HEED WARNINGS - All warnings on the appliance and in
the operating instructions should be upheld.

4. FOLLOW INSTRUCTIONS - All operating and use
instructions should be followed.

5. WATER AND MOISTURE - The appliance should not be
used near water. For example: near a bathtub, kitchen sink,
laundry tub, and/or swimming pool.

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USER SAFETY GUIDE

Important Safety Instructions – Continued

6. HEAT - The appliance should be situated away from heat
sources such as radiators, heat registers, stoves, or other
appliances (including amplifiers) that produce heat.

7. POWER SOURCES - The appliance should be connected
to a power supply only of the type described in the
operating instructions or as marked on the appliance.

8. CLEANING - The appliance should only be cleaned with a
dry cloth.

9. OBJECT AND LIQUID ENTRY - Care should be taken so
that objects do not fall and liquids are not spilled into the
device’s openings.

10. CARTS AND STANDS - The appliance
should be used only with a cart or stand that
is recommended by the manufacturer. An
appliance and cart combination should be
moved with care. Quick stops, excessive
force, and uneven surfaces may cause the appliance and
cart combination to overturn causing possible injury to the
user and/or damage to the unit.

11. DAMAGE REQUIRING SERVICE - The appliance should
be serviced by qualified service professional when:

a. Objects have fallen into, or liquid has been spilled

into the appliance’s apertures.
b. The appliance has been exposed to rain.
c. The appliance has been dropped and suffered

damage.
d. The appliance does not appear to operate normally,

or exhibits a change in performance.

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USER SAFETY GUIDE

Important Safety Instructions – Continued

12. SERVICING - The user should not attempt to service the
appliance beyond what is described in the user's operating
instructions. All other servicing should be referred to
qualified service professional.

13. LEAD AND MERCURY - This product may contain lead
and/or mercury. Disposal of these materials may be
regulated by your local authorities due to environmental
considerations. For more detailed disposal or recycling
information, please contact your local authorities or the EIA
(Electronic Industries Alliance) – http://www.eiae.org

Additional Safety Instructions

• When not in use, keep your device in a safe place where it
will not be bent or crushed.

• Do not listen to music with high volume while driving.
Warning horn sounds may not be heard which could result
in a traffic accident.

NOTE: Changes or modifications not expressly approved by
the party responsible for compliance could void the user’s
authority to operate the equipment. Refer to 47 CFR Sec.

15.21.

About Electromagnetic Interference (EMI)

This device is designed and manufactured not to exceed the
exposure limit for radio frequency energy, which is set by the
Federal Communications Commission of the U.S government.

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USER SAFETY GUIDE

About Electromagnetic Interference (EMI)
– Continued

The term “EMI” is short for the electromagnetic interference
caused by the electromagnetic field generated by electronic
devices. In fact, most electrical appliances and devices emit
electric and magnetic fields, and most of modern electronic
devices are susceptible to electromagnetic interference (EMI) if
they are inadequately shielded or designed.

• If you use any personal medical device, such as a
pacemaker, please consult the manufacturer of the device
to determine if it is adequately shielded from
electromagnetic interference. Your physician may assist
you in obtaining this information.

• Please turn off this device if you are instructed to do so,
especially on an airplane and in a hospital.

• Please keep away from the medical instruments in a
hospital or medical unit while using this device.

FCC Notices to U.S. Users

This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause
undesired operation. Refer to 47 CFR Sec. 15.19.

This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation.

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USER SAFETY GUIDE

FCC Notices to U.S. Users – Continued

This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio
communications, which can be determined by turning the
equipment off and on, the user is encouraged to correct the
interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and

receiver.

• Connect the equipment to an outlet on a circuit different
from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician
for help.

Industry Canada Notice to Canadian Users

Operation is subject to the following two conditions: (1) this
device may not cause harmful interference, and (2) this device
must accept any interference received, including interference
that may cause undesired operation of the device. Refer to IC
RSS 210 Sec. 5.11. The term “IC” before the certification or
registration number only means that the registration was
performed based on a Declaration of Conformity and that
Industry Canada technical specifications were met. It does not
imply that Industry Canada (IC) approved this equipment. Refer
to Self-Marking 6(f) and RSP 100 Sec. 4.

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FM Transmitter V10M10_IM_EN_05242007

GETTING STARTED

Thank you for purchasing the JA-CK702. Unpack the unit and
make sure all the accessories are put aside so they will not be
lost.

Be Free from Headphones and Share Your
Music with Your Friends.

• Transmits songs to any nearby FM radio

• Four manual frequency stations

• Compact and easy to use

• Cable lock for easy to carry

• Ideal for audio devices

What’s Included?

• FM transmitter

• Instruction manual

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FM Transmitter V10M10_IM_EN_05242007

OPERATING INSTRUCTIONS

Transmitting Your Favorite Songs to a
Nearby FM Radio

1. Connect the FM transmitter to your music player.

2. Play a song on your music player.

3. Tune your FM radio to one of the four manual frequency
stations, and listen to your favorite music.

Note: Do not listen to music with high volume while driving.
Warning horn sounds may not be heard which could result in a
traffic accident.

Helpful Tips on Getting the Clearer Sound

• An FM transmitter employs frequency modulation to
transmit a song to an FM radio, and it can be disturbed by a
nearby strong FM broadcasting. Thus, before transmitting a
song using this unit, it is very important to select a clear FM
station from the four manual frequency stations, which has
no other broadcasting renders only static noises.

• The sound quality of a FM transmitter also depends on the
direction of its built-in antenna and its surroundings. If you
hear some static noises while listening to music using the
FM transmitter, rotate or move the FM transmitter around
until you get a clearer sound.

• If a battery is low, the sound quality may also be poor. In
this case, charge your music player first and try it again.

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FM Transmitter V10M10_IM_EN_05242007

SPECIFICATIONS

• Modulation: FM Stereo

• Four Frequency Stations: 88.3 / 88.5 / 88.7 / 88.9MHz

• Frequency Response (Audio): 100Hz – 15KHz

• Operating Range: ≤33ft

• Transmitting Power: ≤90dBm

• Plug: 3.5 mm / “I”-type / Nickel-plated / Stereo

• Cord: Approx. 6 inches / Oxygen Free Copper (OFC)

• Power Source

o
o 2 x “AAA” batteries (not included)

• Power Consumption: ≤100mW

• Unit Dimensions (W x H x D):

o 1.27” x 3” x 0.94”
o 32.3mm x 76.2mm x24mm

• Unit Weight: 34g±0.3g

* Features and specifications are subject to change without prior
notification. The unit dimensions and weights are approximate.

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TEL: [phone]
FAX: [phone]

website: www.jWIN.com

e-mail: [e-mail]

© 2007 jWIN Electronics Corp. All rights reserved. No portion of this printed
material or product enclosed herewith including design, shape and graphics,
may be reproduced or transmitted in any form without the expressed written
consent of jWIN Electronics Corp. by any means, electronic or mechanical,
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material or product, or any portion there of, will be prosecuted to the fullest
possible extent of the law.