Hansong VIFANORDIC Active Wireless Loudspeaker User Manual VIFA020 Rev1
Hansong(Nanjing) Technology Ltd. Active Wireless Loudspeaker VIFA020 Rev1
  
    Hansong   >  
Contents
- 1. User Manual - VIFA010-Rev2
 - 2. User Manual - VIFA020--Rev1
 
User Manual - VIFA020--Rev1

STOCKHOLM   
owner’s  manual  
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You’ve chosen well
The Vifa Stockholm . A speaker that looks as good 
as it sounds. That you can bring almost everywhere. 
That will help you celebrate life.
It’s designed to be intuitive for you to use. This 
manual just spells out the details - for instance, how 
to connect wirelessly in a flash.
Enjoy!

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1  Read these instructions. 
2  Keep these instructions. 
3  Heed all warnings. 
4  Follow all instructions. 
5  Do not use this apparatus near water. 
6  Clean only with dry cloth. 
7  Do not block any ventilation openings. 
Install in accordance with the manufac-
turer’s instructions.
8  Do not install near any heat sources such 
as radiators, heat registers, stoves, or 
other apparatus (including amplifiers) that 
produce heat.
9  Do not defeat the safety purpose of the 
polarized or grounding-type plug. A polar-
ized plug has two blades with one wider 
than the other. A grounding type plug has 
two blades and a third grounding prong. 
The wide blade or the third prong are 
provided for your safety. If the provided 
plug does not fit into your outlet consult 
an electrician for replacement of the ob-
solete outlet.
10  Protect the power cord from being wal-
ked on or pinched particularly at plugs 
convenience receptacles and the point 
where they exit from the apparatus.
11  Only use attachments/accessories speci-
fied by the manufacturer. 
12  Use only with the cart, stand, 
tripod, bracket or table speci-
fied by the manufacturer or 
sold with the apparatus. When 
a cart is used, use caution when moving 
the cart/apparatus combination to avoid 
injury from tip-over. 
13  Unplug this apparatus during lightning 
storms or when unused for long periods 
of time.
 14  Refer all servicing to qualified service 
personnel. Servicing is required when 
the apparatus has been damaged in any 
way, such as power-supply cord or plug 
is damaged, liquid has been spilled or 
objects have fallen into the apparatus, 
the apparatus has been exposed to rain 
or moisture, does not operate normally or 
has been dropped.
15  To completely disconnect unit power 
from the AC mains, disconnect the unit’s 
power cord from the mains socket.
WARNING:
•  To reduce the risk of fire and electric 
shock do not expose this apparatus to 
rain or moisture.
•  Do not place objects filled with liquids 
such as vases on the apparatus.
•  Do not open apparatus. There are no us-
er-serviceable parts inside. Risk of elec-
tric shock inside.
The lightning flash and arrow 
head within the triangle is a warn-
ing sign alerting you of dangerous 
voltage inside the product
The exclamation point within the 
triangle is a warning sign alerting 
you ofimportant instructions ac-
companying the product.
Vifa Denmark A/S
Mariendalsvej 2A
DK-8800 - Denmark 
www.vifa.dk
IMPORTANT SAFETY INSTRUCTIONS 
Regulatory Safety Information
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Buttons and indicators on Stockholm  ................................. 6 
Status indicator .................................................................... 7 
Input options ........................................................................8 
Connecting priority ..............................................................9
Connecting to Stockholm 
Bluetooth  ............................................................................10 
Wi-Fi DIRECT ..................................................................... 11 
Wi-Fi Network manual setup ............................................. 12 
Wi-Fi Network using an iOS device ................................... 14  
Wi-Fi Network using WPS ................................................. 16 
Playback through Wi-Fi ...................................................... 17 
Wired connection - optical, analog or USB ........................18
Reset and set to factory default ........................................19 
Vifa app .............................................................................. 20 
Product care ......................................................................21 
Troubleshooting .................................................................22 
Specifications ....................................................................23 
Register and Trademarks ................................................... 24
Important statements ........................................................ 25 
For manuals in other languages, please visit: www.vifa.dk/support

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BUTTONS AND INDICATORS ON STOCKHOLM 
Power socket
Connect
Power
Aux optical and analog input
USB 
Volume down
Volume up
Status indicator
You can change the light intensity of  
the status indicator using the Vifa app.
Reset

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STATUS INDICATOR
No light – Stockholm  is in standby mode  
Breathing – Stockholm  is hibernating 
(Stockholm  will automatically go to hibernation after 5 min. without signal) 
To wake up Stockholm  press the   POWER button. 
•  From standby: press until the status indicator flashes WHITE. 
•  From hibernation: play music on one of the inputs,  
  or press the power or one of the vol. buttons shortly.
Rapidly flashing – Stockholm  is in setup mode 
  WHITE: Wi-Fi setup 
  YELLOW: USB or WPS network setup 
  GREEN: Locking on to wired input 
Constant light – Stockholm  is on 
  WHITE: Wi-Fi connection 
 BLUE: Bluetooth connection 
  GREEN: Wired connection 
  YELLOW: No connection or signal
To power down Stockholm  press the   POWER button.
•  To hibernation: press until the status indicator  
 flashes WHITE once.  
•  To standby: press until the status indicator  
 flashes WHITE twice.
Note: Putting Stockholm  into hibernation mode will allow you to wake it up rapidly.  
In standby mode Stockholm will consume less than 0,5 watt from the power outlet. 
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INPUT OPTIONS
•  Bluetooth
  Fast and easy and works for virtually every phone, tablet 
  or MAC/PC - supports aptX for Hi-Fi sound. 
•  Wi-Fi  
  Works for phones, tablets, MAC/PC Wi-Fi and networked  
  dlna enabled devices - supports Wi-Fi DIRECT. 
•  Wired optical or analog 
  For music players,media players or TV without 
  wireless connection. 
•  Wired USB 
  Works for iOS device at present – will charge your iOS  
  device while playing music from it.
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CONNECTING PRIORITY
Stockholm  makes automatic selection of input for you 
based on the following rules. 
1.  1st priority is Wi-Fi and USB
  If Wi-Fi or USB is connected and playing music, other 
  connections are disconnected. 
2.  2nd  priority is Bluetooth
 If Bluetooth is connected and playing music, a wired 
  analog or optical connection will be disconnected. 
3.  3th priority is wired
  When no Bluetooth, USB or Wi-Fi is used, you can use
  the wired input. You can however lock Stockholm  to
  wired input, look for further information on page 18.

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CONNECTING WITH BLUETOOTH
Fast and easy wireless connection for virtually every phone
1. Enable Bluetooth paring on your device and select Vifa  
  BTxxxxxx. as your Bluetooth device.
2.  Let the music play, the status indicator turns BLUE  
  when Stockholm  receives the music. 
3.  Adjust the volume on Stockholm  and your device.
Note: Release of the Bluetooth paring can be done either on Stockholm  or the paired
device, on Stockholm  press and the “Volume up” and “Volume down” button
simultaneously until the indicator flashes BLUE 3 times.

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1.  Press and hold the   CONNECT button until the status indicator
  flashes WHITE rapidly and then release the   CONNECT button
  – the indicator will now start to pulse until it receives a music signal.
2.   Find Wi-Fi network settings on your device.
3.    Select the network called VIFA_....... (No password required)
4.   Play music on your device - the status indicator turns  
  solid WHITE when Stockholm  receives the music.
Note*: Internet connection in DIRECT mode will have to come from the mobile network.
Note **: You can release Stockholm  from Wi-Fi DIRECT mode  
- by pressing the    CONNECT button shortly. 
CONNECTING DIRECT WITH Wi-Fi
For AirPlay and dlna direct playback

12
CONNECTING TO YOUR Wi-Fi NETWORK
Manual Setup
1.  Press and hold the   CONNECT button until the status    
  indicator flashes WHITE rapidly and then release the  
   CONNECT button – the indicator will now start to pulse  
  until it receives a music signal.
2.  Find Wi-Fi network settings on your device.
3.  Select the network called VIFA_....... (No password required)
4.  On your device open the browser (e.g. Safari or Internet  
  Explorer) and enter 192.168.1.1 in the address line, and   
  press enter.
VIFA_AIRPLAY

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http://192.168.1.1
VIFA AIRPLAY SETUP
5.  Now the Stockholm  setup page open up.
6.  Choose your network and enter the password if needed.  
  Then type in the name you want displayed for  
  Stockholm  on the network ex.  
  “Stockholm  Living room”.
7.  Then press “Apply”.
8.  On your device, remember to change network back
  to your network.
9.   Play music on your device - when the status indicator
  turns solid WHITE the connection is established.

14
CONNECTING TO YOUR Wi-Fi NETWORK
Using iOS device
1.  Make sure your iOS device is connected to your network.
2.  Connect your iOS device to Stockholm  using a USB cable.
3.  Press and hold the   CONNECT button on Stockholm 
  until the status indicator flashes YELLOW  rapidly and  
  then release the   CONNECT button.

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4.  The iOS device will ask you if it may transfer network  
  settings to the speaker. Press Allow on the iOS device.
5.  When the status indicator on Stockholm  turns
  solid WHITE, the connection is established.

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CONNECTING TO YOUR Wi-Fi NETWORK
Using WPS
1.   Press   WPS button on your router.
2.   Press and hold the   CONNECT button until the status    
  indicator flashes YELLOW rapidly and then release the  
  CONNECT button.
3.   When the status indicator on Stockholm  turns solid    
  WHITE, the connection is established.
   WPS

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PLAYBACK THROUGH Wi-Fi
Connect your playback device and Stockholm  to the same 
Wi-Fi network - and playback is simple, choose Stockholm  
as sound device or renderer on your playback device.
For iOS device just press the AirPlay logo 
and choose Stockholm . 
Using iTunes on a MAC/PC, you can stream music through 
your network to multiple Vifa Stockholm  simultaneously. You 
can even remote control iTunes with a free Apple remote app. 
This way you can control the music stream from iTunes to 
multiple Vifa Stockholm  with your iPhone, iPod or iPad.
LIVE STREAMING 
We recommend that you connect Stockholm  to your home 
Wi-Fi network when possible. This gives you access to Wi-Fi 
streaming within your entire Wi-Fi network range, and allows 
you to have stable streaming from internet radio services or 
music services.  
Outside your Wi-Fi network range, the access to live 
streaming from internet radio and music services, will have 
to come from the mobile network, this can have limited 
bandwidth compared to your Wi-Fi network, which can result 
in dropouts in the music. When using a mobile network 
for streaming music, please beware of the price of your 
download from the mobile network. 
We recommend that your play music stored on your device, 
when outside your Wi-Fi network.

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WIRED CONNECTION
•   On the rear side of Stockholm  the 3,5 mm mini-jack    
  auxiliary input, will support 2 channel analog signal  
  or optical input with a digital data stream up to 
 24bit/192kHz. 
•   To lock on to wired input, press and hold the  
   CONNECT button, until the status indicator flashes    
  rapidly GREEN and then release.  
•  To release the locked wired input, press shortly on 
 the  CONNECT button, then the status indicator will 
  flash GREEN 3 times and normal input priority is 
 restored.
•  You can use USB as a playback input from your iOS
  device. Stockholm  will charge your iOS device
 simultaneously.
Aux optical and analog input;  
MP3 players, media streamer or TV
USB / iOS device
Connect

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RESET AND SET TO FACTORY DEFAULT
RESET 
- USED IF STOCKHOLM  LOCKS UP 
To reset Stockholm  press the reset button shortly  
- no user settings will be lost.  
FACTORY DEFAULT   
- SET’S STOCKHOLM ’S SOFTWARE BACK TO FACTORY SETTINGS 
To factory default Stockholm  – press and hold the  
 POWER and the   CONNECT button simultaneously 
until the status indicator starts triple flashing. Release the 
buttons and Stockholm  will go to factory default – after fac-
tory default ALL USER SETTINGS WILL BE LOST.
To firmware update Stockholm , please go to the  
www.Vifa.dk/support for further information.
Connect
Power
Reset

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THE VIFA APP
To get the most of your Vifa Stockholm  download the free 
Vifa app. You can find links to the app. under  
“support” on the Vifa website. 
The Vifa app. allows you to:
•  Adjust the sound to your preferred taste  
or surroundings 
•  Change the name that Stockholm  will show  
on the Wi-Fi network. 
•  Change the network settings on Stockholm  
•  Manage your inputs on Stockholm 
•  Adjust the light intensity of the ”status indicator”
www.vifa.dk/support

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This product is designed to premium music performance in 
normal living space. Exposure to rain, moisture, high humidity  
or sources of heat may damage the product. The intended  
use is within a temperature range of 5 - 40°C (40 - 105°F).
CLEANING 
Your Vifa product is covered by beautiful highly durable textile 
from Kvadrat. Remove non-greasy stains by carefully dabbing 
with a lint-free cloth or use a lint roller to remove lint from the 
textile.
Never use a vacuum cleaner, this can cause damage  
on the loudspeaker units behind the textile.
PRODUCT CARE

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TROUBLESHOOTING
In the extreme case that Stockholm  is pushed to  
overheating, the status indicator lights RED constantly  
– please set Stockholm  to standby mode by pressing  
the    POWER button until the status indicator flashes 
WHITE twice.
After this, please unplug the power cord and wait for  
approximately 5 min. before plugging in Stockholm  to  
the power again. 
Here you can find further support  
on our Vifa products: 
www.vifa.dk/support
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SPECIFICATIONS
Description  Wireless loudspeaker
Technical features  Bluetooth aptX. 
 Wi-Fi DIRECT 
  Apple AirPlay 
  Works with dlna 
  DSP signal processing 
  Lithium Ion battery 
  Force Balanced Woofers 
  Digital pure path amplifiers
Driver units 
Tweeter  2 X 28 mm Vifa driver unit with soft dome  
  and neodymium magnet.
Midrange  2 X 80 mm Vifa driver unit with  
  aluminium cone and neodymium magnet .
Woofer  4 X 100 mm Vifa driver unit with flat sandwich  
  cone and neodymium magnet. Mounted  
  mechanically back to back in a force balanced 
  configuration supported by 4 passive radiators.
Frequency response  42Hz - 20kHz @ +/- 3 dB
Input voltage  100Volt - 240Volt 50/60 hz
Max. Rated power consumption  150 watt
Standby power consumption  Less than 0,5 watt
Output  USB 5 volt / 2.1 A 
Inputs  Bluetooth aptX.  
 Wi-Fi DIRECT
  Wi-Fi networked
  Wired optical or analog (3.5 mm minijack) 
  Wired USB (only iOS device at present)
Dimensions Height/Width/Depth  215 mm / 1100 mm / 100 mm
Net weight  9.8 kg
Frame  Diecast aluminium
Enclosure  ABS reinforced 
Grilles  Custom made Kvadrat textile

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REGISTER AND TRADEMARKS
We encourage you to register your  
product at: 
www.vifa.dk/register
Vifa Stockholm  AirPlay works with iPod touch (4th, 3rd and 5th generation), iPhone  
(5S, 5C, 5, 4S, 4, 3GS), iPad (4th, 3rd, 2nd and 1st generation), iPad mini, with 
IOS 4.3.3 and iTunes 10.2.2 (Mac or PC) or later.
Made for iPod touch (4th, 3rd and 5th generation), iPod nano (7th, 6th, 5th, 4th), iPhone  
(5S, 5C, 5, 4S, 4, 3GS), iPad (4th, 3rd, 2nd and 1st generation), iPad mini.
AirPlay, iPad, iPhone, iPod nano and iPod touch are trademarks of Apple Inc., 
registered in the U.S. and other countries. 
The Wi-Fi Certified Logo is a certification mark of the Wi-Fi Alliance.
The Bluetooth logo, the Bluetooth name and the combination are 
trademarks owned by Bluetooth SIG Inc.
© 2013 CSR pic and its group companies.
The aptX® mark and the aptX logo are trade marks of CSR pic or one of its group 
companies and may be registered in one or more jurisdictions.
A Vifa product is in compliance with   directives of relevance, including RoHS 
directive  – see product label for more regional regulatory approvals.
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IMPORTANT STATEMENTS:
This device complies with Part 15 of the FCC Rules. Its 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. 
Cet appareil est conforme à la section 15 des réglementations de la FCC. Le 
fonctionnement de l’appareil est sujetaux deux conditions suivantes :
1.    Cet appareil ne doit pas provoquer d’interférences néfastes, et
2.    Cet appareil doit tolérer les interférences reçues, y compris celles qui  
risquent de provoquer un fonctionnement indésirable.
Note: This product 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. This product 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. 
However, there is no guarantee that interference will not occur in a particular 
installation. If this product does cause harmful interference to radio or television 
reception, which can be determined 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: 
•    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.

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User manuals for licence-exempt radio apparatus shall contain the following or 
equivalent notice in a conspicuous location in the user manual or alternatively on 
the device or both.
This device complies with Industry Canada licence-exempt RSS standard(s). 
Operation is subject to the following two conditions: 
1.    This device may not cause interference, and
2.    This device must accept any interference, including interference that may 
cause undesired operation of the device. 
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux 
appareils radioexempts de licence. L’exploitation est autorisée aux deux conditions 
suivantes :
1.    l’appareil ne doit pas produire de brouillage, et
2.    l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, 
même si le brouillage est susceptible d’en compromettre le fonctionnement.
For more information please visit our website at 
www.vifa.dk
2013 12 REV.1