Junlan Electronic NAS3070 COUNTERTOP BLUETOOTH SPEAKER User Manual
Shenzhen Junlan Electronic Ltd COUNTERTOP BLUETOOTH SPEAKER
User manual
Portable Stereo System with Bluetooth®
NAS-3070
Instruction Manual
Please read carefully before use and keep for future reference.
Page 2 Naxa Electronics
Thank You
We know you have many choices when it comes to
technology; thank you for choosing us here at Naxa
Electronics. Established in 2001 in Los Angeles, Califor-
nia, we are dedicated to delivering products that en-
tertain and delight.
We trust that you will be happy with your purchase.
Please read this manual carefully and save it for refer-
ence. You may also nd the latest FAQ, documentation,
and other product material at our website. Come visit
us on the web at www.naxa.com and see all that we
have to offer!
In the Box
Please take a moment to make sure that you have ev-
erything in the list below. Although we make every ef-
fort to ensure that each Naxa device is securely packed
and sealed, we know a lot can happen in between us
and you. If anything is missing, check back with your
local retailer to get immediate assistance. If they can-
not help you, please contact our Naxa Support team at
www.naxa.com/naxa_support.
•NAS-3070
•USB charging cable
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At a Glance
1 2
3 4
1 Pause or resume playback.
2 PAIR Place the speaker in pairing mode to
connect to a Bluetooth® enabled device.
3 – Volume down. Press to decrease the
volume level.
4 + Volume up. Press to increase the volume
level.
5 POWER Set the switch to the left “ON” position
to turn the speaker on.
Set the switch to the right “OFF” position
to turn the speaker off.
6 USB charge
port
Connect to a USB power source with the
included cable.
7 AUX
connector
AUX mode. 3.5mm stereo connection for
devices with 3.5mm line-out or head-
phone output.
Page 4 Naxa Electronics
Connecting Power
Your speaker has an integrated rechargeable battery.
Upon initial use, the battery should be charged fully to
ensure optimal performance and battery life.
Use the included USB cable to connect the speaker to a
USB power source to charge the battery.
•Connect the small end of the cable to the USB
charge port [6] of the unit.
•Connect the large end of the cable to a high-power
USB port of a computer. The computer should be
powered on.
⚠⚠The battery used in this device may pres-
ent a re or chemical burn if mistreated.
Do not disassemble, incinerate, or heat the
battery. Do not leave the battery in a place
subject to direct sunlight, or in a car with its
windows closed.
Do not connect the unit to a power source
other than that which is indicated here or on
the label as this may result in the risk of re
or electric shock.
The power indicator will light a steady red when the
battery is charging. When charging is complete, the
power indicator will darken.
The power indicator will ash red when the battery
level is low.
⚠L It takes approximately 2 hours to charge
the unit fully when connected to a stan-
dard USB port.
The battery will charge even if the speaker is
switched off.
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Pairing a Device with
Bluetooth®
A device must be paired with the speaker before using
them together for the rst time.
To place the speaker in Pairing mode, press the PAIR
button. The status indicator will ash blue quickly.
Then:
1. Make sure Bluetooth is enabled on your device. En-
able it if it hasn’t.
2. Use your device to search for nearby Bluetooth
connections. (This function is usually in the Blue-
tooth settings menu; refer to your device’s instruc-
tion manual to learn more.)
3. The speaker will announce itself as “NAS-3070.”
Select it from the list of devices.
4. If your device asks for a passcode, use “0000” to
complete the pairing process.
When the speaker is paired and connected to a device,
the status indicator will light a steady blue.
Using the AUX Input
Connector
Connect devices without Bluetooth® by using the AUX
connection. A 3.5mm stereo patch cable is required to
make this connection.
1. Use a 3.5mm stereo patch cable to connect the de-
vice’s headphone or line-out jack to the AUX con-
nector [7] found on the back of the speaker.
2. Turn on the device and the speaker. Lower the vol-
ume on both.
3. Set the device volume to 80% of its maximum and
then start playback.
4. Press the + button [4] to increase the volume grad-
ually to a comfortable level.
⚠L The active speaker source will switch to
AUX when a device is connected to the AUX
connector [7]. Audio output from Bluetooth
will be disabled while the AUX connector is
being used.
Page 6 Naxa Electronics
Warnings and Precautions
The lightning ash with arrowhead symbol within an equilateral
triangle is intended to alert the user to the presence of unin-
sulated “dangerous voltage” within the product’s enclosure that
may be of signicant magnitude to constitute risk of electric
shock
The exclamation point within an equilateral triangle is intended
to alert the user to the presence of important operation and ser-
vicing instructions in the literature accompanying the appliance.
CAUTION
• Do not block the ventilation openings or holes.
• Do not place any naked ames (such as lighted candles) on the ap-
paratus.
• When discarding batteries, follow all local rules and laws governing the
disposal of batteries. Consider the environmental impact of your actions!
• To prevent re or shock hazard, do not expose this appliance to rain
or moisture.
Important Safety Information
1. Read Instructions: All the safety and operating instructions should be
read before the product is operated.
2. Retain Instructions: The safety and operating instruction should be
retained for future reference.
3. Heed Warnings: All warnings on the product and in the operating in-
structions should be adhered to.
4. Follow Instructions: All operating and usage instructions should be
followed.
5. Cleaning: Unplug this product from the wall outlet before cleaning.
Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for
cleaning.
6. Attachments: Use only attachments recommended by the manufac-
turer. Use of other attachments may be hazardous.
7. Water and Moisture: Do not use this product near water (e.g., near a
bathtub, washbowl, kitchen sink, laundry tub, in wet basements, or
near a swimming pool and the like).
8. Accessories: Do not place this product on an unstable cart, stand, tri-
pod, bracket, or table. Use only with carts, stands, tripods, brackets,
or tables recommended by the manufacturer or sold with the product.
Any mounting of the product should follow the manufacturer’s in-
structions and should use a mounting accessory recommended by the
manufacturer. A product and cart combination should be moved with
care. Quick stops, excessive force, and uneven surfaces may cause the
product and cart combination to overturn.
9. Ventilation: Slots and openings in the cabinet are provided for ven-
tilation to ensure reliable operation of the product and to protect it
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from overheating. These openings should never be blocked by placing
the product on a bed, sofa, rug, or other similar surface. This product
should not be placed in a built-in installation such as a bookcase or
rack unless proper ventilation is provided or the manufacturer in-
structions have been adhered to.
10. Power Sources: This product should be operated only from the type of
power source indicated on the rating label. If you are not sure of the
type of power supply to your home, consult your product dealer or
local power company. For products intended to operate from battery
power or other sources, refer to the operating instructions.
11. Grounding or Polarization: This product may be equipped with a po-
larized alternating-current line plug that has one blade wider than
the other. This plug will only t into the power outlet in one direction.
This is a safety feature. If you are unable to insert the plug fully into
the outlet, try reversing the direction of the plug. If the plug should
still fail to t, contact an electrician to replace the obsolete outlet. Do
not defeat the safety purpose of the polarized plug.
12. Power-Cord Protection: Power supply cords should be routed so that
they are not likely to be walked on or pinched by items placed upon
or against them, paying particular attention to cords at plugs, con-
venience receptacles, and at the point which they exit
from the product.
13. Protective Attachment Plug: The product may be
equipped with an attachment plug with overload
protection. This is a safety feature. See the operat-
ing instructions for replacement or directions to re-
set the protective device. If replacement of the plug is
required, be sure the service technician has used a replace-
ment plug that has the same overload protection as the original plug as
specied by the manufacturer.
14. Outdoor Antenna Grounding: If an outside antenna is connected to
the product, be sure the antenna system is grounded so as to provide
some protection against voltage surges and built-up static charges.
Article 810 of the National Electrical Code, ANS/NFPA 70 provides in-
formation with regard to proper grounding of the mast and support-
ing structure,grounding of the lead-in wire to an antenna-discharge
unit, size of grounding conductors, location of antenna-discharge
unit, connection to grounding electrodes, and requirements for the
grounding electrode (see gure).
15. Lightning: For added protection for this product, unplug it from the
wall outlet and disconnect the antenna or cable system during a
lightning storm or when it is left unattended and unused for long pe-
riods of time. This will prevent damage to the product due to lightning
or power-line surges.
16. Power Lines: An outside antenna system should not be located in the
vicinity of overhead power lines or other electric light or power cir-
cuits, or where it can fall into such power lines or circuits. When in-
Page 8 Naxa Electronics
stalling an outside antenna system, extreme care should be taken to
keep from touching such power lines or circuits, as contact with them
might be fatal.
17. Overloading: Do not overload wall outlets, extension cords, or inte-
gral convenience receptacles as this can result in a risk of re or elec-
tric shock.
18. Object and Liquid Entry: Never push objects of any kind into this prod-
uct through openings as they may touch dangerous voltage points or
short-out parts that could result in a re or electric shock. Never spill
liquid of any kind on the product.
19. Servicing: Do not attempt to service this product yourself as open-
ing or removing covers may expose you to dangerous voltage or other
hazards. Refer all servicing to qualied service personnel.
20. Damage Requiring Service: Unplug this product from the wall outlet
and refer servicing to qualied service personnel under the follow-
ing conditions: a) when the power-supply or plug is damaged; b) if
liquid has been spilled or if objects have fallen into the product; c) if
the product has been exposed to rain or water; d) if the product does
not operate normally by following the operating instructions. Adjust
only those controls that are covered by the operating instructions as
improper adjustment of other controls may result in damage and will
often require extensive work by a qualied technician to restore the
product to its normal operation; e) if the product has been dropped or
damaged in any way; f) when the product exhibits a distinct change in
performance—this indicates a need for service.
21. Replacement Parts: When replacement parts are required, be sure
that your service technician has used replacement parts specied
by the manufacturer or have the same characteristics as the original
part. Unauthorized substitutions may result in re, electric shock, or
other hazards.
22. Safety Check: Upon completion of any service or repairs to this
product,ask the service technician to perform safety checks to ensure
that the product is in proper operating condition.
23. Wall or Ceiling Mounting: The product should be mounted to a wall or
ceiling only as recommended by the manufacturer.
24. Heat: The product should be situated away from heat sources such as
radiators,heat registers, stoves, or other products (including ampli-
ers) that produce heat.
WARNING:
This product contains lead, a chemical known to the State of California to
cause cancer and birth defects or other reproductive harm. Wash hands
after handling.
FCC NOTICE
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.
Note: This equipment has been tested and found to comply with the lim-
its for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful in-
terference in a residential installation. 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 ra-
dio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be de-
termined by turning the equipment off and on, the user is encouraged to
try to correct the interference by one or more of the following measures:
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• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into 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.
CAUTION ON MODIFICATIONS
Changes or modifications not expressly approved by the party
responsible for compliance could void your authority to operate the
equipment.
Trademark & Regulatory Statements
Bluetooth® is a registered trademark of Bluetooth SIG, Inc. Other trade-
marks and names are those of their respective owners.
Page 10 Naxa Electronics
Troubleshooting Guide
This guide lists common problems and their solutions.
Please refer to this guide before requesting service.
If you need further assistance, please contact Naxa
Technical Support (www.naxa.com/naxa_support/).
Symptom Possible Cause Possible Solution
There is no
power.
The battery is
exhausted.
Connect the unit to a
USB power source to
charge it.
The Power switch is
set to OFF.
Make sure that the
Power switch found on
the back of the unit is
set to the ON position.
The device
is unable to
connect to the
speaker.
The speaker is not
in pairing mode.
Reset the speaker
(turn it off and then on
again.) Press PAIR until
the status indicator is
ashing quickly blue.
Bluetooth may be
disabled on your
device.
Make sure Bluetooth is
enabled on your device.
Turn it on if it isn’t.
Symptom Possible Cause Possible Solution
The device is
connected but
there is no
sound.
The AUX connector
may be in use.
Disconnect all cables
from the AUX input
connector [7] on the
back of the speaker.
Your device may be
beyond the effec-
tive range of the
speaker.
Move closer to the
speaker. Range may
be affected adversely
by environmental
conditions.
Your device may
not be in playback
mode.
Ensure that your device
is operating correctly.
Start playback on your
device.
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Specications
Speakers Twin 2" drivers
Frequency
Response
20–20,000 Hz
Input Wireless Bluetooth® technology
3.5 mm AUX audio
Power Rechargeable lithium-ion battery (1,000
mAh)
USB charge port (DC 5V, 0.5A)
Battery Life* ~5 hours
* Estimate based on playback at 50% volume. Battery life will vary de-
pending on usage.
Note: Product are improved continuously. We reserve the right to modify
the product and specications without prior notice.
Support
If you have problems with your device, please consult
the instructions in this manual. Please also visit us
on the web at www.naxa.com to get up to the minute
news, alerts, and documentation for your device. For
additional assistance, please contact Naxa Technical
Support.
NAXA Technical Support
2320 East 49th St.
Vernon, CA 90058
http://www.naxa.com/naxa_support/