Instruction Manual
Portable Wireless Speaker
with NFC One-Touch Pairing
SP-AD50-B / SP-AD50-W
Contents
Safety Warnings ............................................................................. 5
Unpacking ...................................................................................... 8
Product Overview .......................................................................... 9
Front View.........................................................................................................9
Left Side View..................................................................................................9
Right Side View .............................................................................................10
Top View .......................................................................................................... 11
Charging the Speaker ................................................................. 12
Battery Life .....................................................................................................13
When the Battery is Almost Empty ......................................................14
Connection ................................................................................... 14
Using the AUX Connection ...................................................................... 14
General Operation ....................................................................... 15
Powering ON/OFF .......................................................................................15
Automatic Power O Function ..............................................................15
Adjusting the Volume ................................................................................15
Bluetooth® Operation .................................................................. 16
NFC (Near Field Communication) Operation ........................... 17
Listening to Music ....................................................................... 18
Bluetooth® Mode ..........................................................................................18
AUX Mode .......................................................................................................18
Hands-free Calling ....................................................................... 19
Making a Call .................................................................................................19
Redial ................................................................................................................20
End Call ............................................................................................................20
Receiving a Call ............................................................................................20
Reject an Incoming Call ............................................................................20
Maintenance ................................................................................ 21
Hints and Tips............................................................................... 22
Product Fiche and Specifications .............................................. 25
Others Information and Licences .............................................. 26
5
Safety Warnings
• Read all the instructions carefully before using the unit and keep
them for future reference.
• Retain the manual. If you pass the unit onto a third party make
sure to include this manual.
Damage
• Please inspect the unit for damage after unpacking.
• Do not continue to operate the unit if you are in any doubt about
it working normally, or if it is damaged in any way - switch o and
consult your dealer.
Location of Unit
• The unit must be placed on a at stable surface and should not be
subjected to vibrations.
• Do not place the unit on sloped or unstable surfaces as the unit
may fall o or tip over.
• Do not place the unit close to table edge. It may fall o due to
vibration during high volume listening.
Temperature
• Avoid extreme degrees of temperature, either hot or cold. Place
the unit well away from heat sources such as radiators or gas/
electric res.
• Avoid exposure to direct sunlight and other sources of heat.
6
Naked Flames
• Never place any type of candle or naked ame on the top of or
near the unit.
Moisture
• To reduce the risk of re, electric shock or product damage, do
not expose this unit to rain, moisture, dripping or splashing. No
objects lled with liquids, such as vases, should be placed on
the unit.
• If you spill any liquid into the unit, it can cause serious damage.
Switch it o and consult your dealer.
Ventilation
• To prevent the risk of electric shock or re hazard due to
overheating, ensure that curtains and other materials do not
obstruct the ventilation vents.
• Do not install or place this unit in a bookcase, built-in cabinet or in
another conned space. Ensure the unit is well ventilated.
Interference
• Do not place the unit on or near appliances which may cause
electromagnetic interference. If you do, it may adversely aect the
operating performance of the unit, and cause a distorted sound.
7
Service
• To reduce the risk of electric shock, do not remove screws. The
unit does not contain any user-serviceable parts. Please leave all
maintenance work to qualied personnel.
• Do not open any xed covers as this may expose dangerous
voltages.
Maintenance
• Do not use any type of abrasive pad or abrasive cleaning solutions
as these may damage the unit’s surface.
• Do not use liquids to clean the unit.
8
Thank you for purchasing your new JVC Bluetooth® Speaker.
We recommend that you spend some time reading this
instruction manual in order that you fully understand all the
operational features it oers. You will also nd some hints and tips
to help you resolve any issues.
Read all the safety instructions carefully before use and keep this
instruction manual for future reference.
Unpacking
Remove all items from the packaging. Retain the packaging. If you
dispose of it please do so according to local regulations.
The following items are included:
• Main Unit
• USB to Micro USB Cable
• 3.5mm to 3.5mm Stereo Audio Cable
• Instruction Manual
If items are missing, or damaged please contact Partmaster (UK only).
Tel: 0344 800 3456 for assistance.
9
Product Overview
3
2
1
1
Left Side View
Front View
1. Hand Strap
A hand strap is designed
for easy carrying.
2. Mic (inside the speaker)
3. Speaker
1. NFC (Near Field
Communication) Sensor
The hand strap is not for
hanging the unit.
10
Right Side View
1. Jack Cover
2. Micro-USB Socket
Connect a computer, etc. to this
socket with the supplied microUSB cable to charge the unit.
3. RESET Button
Press the button with a pointing
object, such as a pin, to reset
the unit.
4. AUX Socket
Connect a music player, etc. to
this socket by using an supplied
Stereo Audio Cable.
Open the jack cover at the
right side of the unit for the
connector panel shown above.
2
1
3
4
11
Top View
1 2
3
1. + / – Button
• Adjust the volume.
• Reject an incoming call.
2.
Button
• Activate the pairing function in
Bluetooth® mode or disconnect the
existing paired Bluetooth® device.
• Play / pause / resume playback in
Bluetooth® mode.
• Mute the unit or resume the sound
in AUX mode.
• Control various call functions in
Phone Calls mode.
3.
Button
• Switch the unit On / O.
• Battery Charging Indicator
12
Charging the Speaker
The unit has a built-in rechargeable battery, which should be
charged before using the speaker for the rst time.
The battery is charged automatically whenever the unit is
connected to a computer or a USB charging device.
USB to Micro USB
Cable (included)
Computer
USB charging
device
•Micro-USB socket is for charging the unit only.
•Do not overcharge the battery as it may shorten its life. Disconnect the USB
cable after the unit is fully charged.
13
1. Open the jack cover of the speaker.
2. Connect the supplied micro-USB cable to the speaker, and then
connect the other end to a computer.
3. The light of the
button will ash during charging. The light will
go o automatically after fully charge.
•Use the supplied micro-USB cable only, and connect directly to a computer.
Charging will not be completed properly by an indirect connection, such
as via a USB hub.
•If the unit is not used for a long time, the light of the
button may not light
up when you connect the micro-USB cable to charge the unit. In this case,
do not disconnect the micro-USB cable from the unit and wait until the light
of the button lights up.
•Charging time varies depending on conditions of use of the battery and the
output voltage of your charging device.
•The unit will get warm during charging. This is not a malfunction.
Battery Life
When using the Bluetooth® connection, the speaker has approx
7 hours of playback time in fully charge status and in medium
sound level. Time stated above may vary, depending on ambient
temperature or conditions of use.
14
When the Battery is Almost Empty
The speaker will voice “Low battery, please connect to charger”
and the light of the button will ash. When the battery becomes
empty, the speaker turns o automatically.
Connection
Using the AUX Connection
Use the supplied 3.5mm to 3.5mm stereo audio cable to connect
the headphone socket of an audio device and the AUX socket of
the unit.
The unit will switch the source to AUX mode automatically, and you
will hear a message from the unit.
Disconnect the audio cable to enable Bluetooth® mode.
3.5mm to 3.5mm stereo
audio cable (included)
15
General Operation
Powering ON/OFF
• Press Button to switch on the unit. You will hear a greeting
message from the unit.
• Press and hold
Button to switch o the unit.
Automatic Power O Function
If the speaker is left in any of the following conditions for more than
approx 15 minutes, it turns o automatically.
• No Bluetooth® connection has been established between the unit
and the external mobile device.
• When the battery becomes empty, the unit turns o
automatically.
Adjusting the Volume
During playback, press + / – buttons on the unit to increase or
decrease the volume. The unit beeps when set to the highest
volume level in Bluetooth® mode doing playback.
16
Bluetooth® Operation
Switch the speaker on. The unit will nd the last paired Bluetooth®
device and connect automatically.
If there is no previously paired device found, the speaker will
enter Bluetooth® pairing mode automatically. The light of
button
will ash rapidly. Follow the steps below to pair the unit with a
Bluetooth® device.
Activate your Bluetooth® device and select the search mode. “SP-
AD50-B” or “SP-AD50-W” will appear on your Bluetooth® device list.
1. Select “SP-AD50-B” or “SP-AD50-W” and enter “0000” for the
password if necessary. If connect successful, the light of
button
will light up and the unit will voice “Connected”.
2. To disconnect the Bluetooth® function, press and hold
button
to disable the function from your Bluetooth® device. The
Bluetooth® device will be disconnected from the unit after the
“Waiting for connection” voice prompt.
•Connect the stereo audio cable to disable Bluetooth® mode.
•You can enjoy music wirelessly from a smartphone, mobile phone, or music
player. Also, you can make or receive a call by operating the unit.
17
•The operational range between the unit and the device is approximately
10 metres. Any obstacle between the device and the unit can reduce
operational range.
•Before connecting a Bluetooth® device to the unit, ensure you know the
device’s capabilities.
•Compatibility with all Bluetooth® devices is not guaranteed.
•Keep this player away from other electronic devices that may cause
interference.
•The player will also be disconnected when your device is moved beyond the
operational range.
NFC (Near Field Communication) Operation
Pair your NFC-enabled mobile device directly with this unit by just
a single tap.
1. Activate NFC on your mobile device.
2. Hold your mobile device about or less than 1.5cm close to the
icon of unit. The device vibrates or a message pops up.
3. To disconnect, hold the mobile device on the
icon of the unit
to disconnect or disable NFC from your mobile device.
18
Listening to Music
Bluetooth® Mode
You can enjoy listening to music and basic remote control operation
of a Bluetooth® device via a Bluetooth® connection. The Bluetooth®
device is required to support the following Bluetooth® proles.
• A2DP (Advanced Audio Distribution Prole): you are enable to
enjoy high-quality audio content wirelessly.
• AVRCP (Audio Video Remote Control Prole): use the unit to
control play.
– To pause / resume playback, press
once.
– To increase or decrease the volume, press + / – .
AUX Mode
If you connect an audio cable to the AUX socket, the output from
the device connected to the AUX socket has priority, and you will
not hear the sound from the Bluetooth® device. The light of button
will switch o and the unit will voice “AUX music”. Absence of sound
from the Bluetooth® device does not indicate any trouble with the
system.
During playback, press
to mute the unit or resume the sound.
19
Hands-free Calling
You can enjoy a hands-free call with a Bluetooth® smartphone or
mobile phone that supports the Bluetooth® prole HFP (Hands-free
Prole) or HSP (Headset Prole), via a Bluetooth® connection.
Call functions are only applicable if mobile phone is paired and
connected with the speaker and both are switched on.
If the caller cannot or can barely hear your voice, press + / – button to adjust
the volume or talk into the microphone of the speaker.
The function available may vary depending on the prole supported by your
Bluetooth® smartphone or mobile phone. Even if the phone has the same
prole, functions may vary depending on the specications. Please refer to
the manual supplied with your smartphone or mobile phone.
Making a Call
1. Activate Bluetooth® mode on your mobile device.
2. Use the buttons on your mobile device when making a call.
20
Redial
Press button twice rapidly to redial the last call.
End Call
Press button on the speaker to hang up the phone. You can also
end the call from your phone.
Receiving a Call
When an incoming call arrives, a ring tone will be heard via the
speaker.
Press
button on the speaker. You will be able to hear your call
through your speaker. The built in microphone will allow you to
converse with the caller.
Reject an Incoming Call
Press + / – button once on the speaker to reject an incoming call.
21
Maintenance
Ensure the unit is fully removed the cables from the unit before cleaning.
• To clean the unit, wipe the case with a slightly moist, lint-free
cloth.
• Do not use any cleaning uids containing alcohol, ammonia or
abrasives.
• Do not spray aerosol at or near the unit.
22
Hints and Tips
If a problem does occur, it may often be due to something very
minor. The following table contains various tips. If you require
additional assistance,
• for UK, please call our UK Call Centre on 0344 561 1234.
• for Ireland, please call our Ireland Call Center on 1 890 818 575.
Problem Solution
No power. • The battery may be exhausted. Connect
the USB cable and plug into a USB port of
a computer which is turned on.
• Ensure that the unit is switched on.
No Sound. • Ensure that the unit is switched on.
• Check the volume level of the unit.
• Check the sound input source.
Sound is distorted. • Volume is too high. Adjust the volume
control.
Not charging. • Ensure that the micro-USB charging cable
is correctly connected with the unit.
23
Problem Solution
I cannot nd
“SP-AD50-B” or
“SP-AD50-W”on
my Bluetooth®
device.
• Ensure that the unit is switched on.
• Ensure that the Bluetooth® function is
activated on your Bluetooth® device.
• The unit has a Bluetooth® function that
can receive a signal within 10 metres.
Keep a distance within 10 metres
between the unit and your Bluetooth®
device.
Voice interrupted
in Bluetooth®
mode.
• Ensure that the unit and Bluetooth® device
is connected within 10 metres.
• Ensure that no obstruction between the
unit and the Bluetooth® device.
NFC Pairing failed. • Ensure that the Bluetooth® device
supports NFC function.
• Ensure that the unit is in pairing mode.
• For rst time pairing, ensure that the
Bluetooth® device touches NFC sensor
of the unit.
• Remove mobile phone protection shell
for NFC pairing.
24
Problem Solution
No Sound in
AUX mode.
• Ensure the audio cable is properly
connected.
The unit does not
respond when
pressing any
buttons.
• The unit may freeze up during use. Switch
the unit o and then on again to reset
the unit.
• Use a toothpick or needle to press the
reset hole, and then press
button on
the unit again.
25
Product Fiche and Specifications
Brand JVC
Model SP-AD50-B (Black) / SP-AD50-W (White)
Speaker 4Ω
Frequency Response 120Hz-15kHz (+/– 3dB)
Power Amplier Class D @ 3W × 1CH
THD < 1%
SNR >75dB(A)
Sound Pressure Level 83dB± 3dB (500mV@1M)
Charging Input DC 5V, 1A (Micro USB)
Charging Time Approx 3 hours (DC 5V, 1A [Micro USB])
Dimension 75mm x 75mm x 40mm
Weight 169g
Bluetooth® V2.1 EDR (A2DP, AVRCP, HFP)
Features and specications are subject to change without prior
notice.
Others Information and Licences
Visit Partmaster.co.uk today for the easiest
way to buy electrical spares and accessories.
With over 1 million spares and accessories
available we can deliver direct to your door the very next day. Visit
www.partmaster.co.uk or call 0344 800 3456 (UK customers only).
Calls charged at National Rate.
For general information about this appliance
and handy hints and tips, please visit
www.knowhow.com/knowledgebank or
call UK: 0344 561 1234
Ireland: 1890 818 575.
The symbol on the product or its packaging indicates
that this product must not be disposed of with
your other household waste. Instead, it is your
responsibility to dispose of your waste equipment
by handing it over to a designated collection point
for the recycling of waste electrical and electronic
equipment. The separate collection and recycling of
your waste equipment at the time of disposal will
help conserve natural resources and ensure that it is
recycled in a manner that protects human health and
the environment.
For more information about where you can drop o
your waste for recycling, please contact your local
authority, or where you purchased your product.
All trademarks are the property of their respective owners and all
rights are acknowledged.
The Bluetooth® word mark and logos are registered trademarks
owned by Bluetooth SIG, Inc. and any use of s uch marks by
DSG Retail Limited is under license. Other trademarks and trade
names are those of their respective owners and all rights are
acknowledged.
Dear Customer,
This apparatus is in conformance with the valid European
directives compatibility and electrical safety.
European representative of the manufacturer is:
DSG Retail Ltd. (co. no. 504877)
Maylands Avenue, Hemel Hempstead, Herts., HP2 7TG, UK
For Help and Support Call
UK: 0344 561 1234
Ireland: 1890 818 575
The product is distributed and warranted exclusive by DSG Retail Ltd.
“JVC” is the trademark of JVC KENWOOD Corporation,
used by DSG Retail Ltd. under license.
(IB-SP-AD50-B_W-150421V2)
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