Precautions

About mobile phones

  • For the details how to receive a call on a mobile phone which is sending music to the speaker, refer to the operating instructions supplied with the mobile phone.

On safety

  • The nameplate and important information concerning safety are located on the bottom exterior of the speaker and on the surface of the USB AC adaptor.
  • Before operating the speaker, be sure that the operating voltage of the speaker is identical with that your local power supply.

Where purchased: all countries/regions

Operating voltage: 100 V - 240 V AC, 50 Hz/60 Hz

About the micro-USB cable

  • Make sure to use the following supplied micro-USB cable.
    USB Type A plug: Connects to a USB AC adaptor.
    USB Micro-B plug: Connects to the speaker.

Notes on the USB AC adaptor

  • To disconnect the USB AC adaptor from an AC outlet, hold the USB AC adaptor while you unplug it. Do not pull the cable.
  • When connecting or disconnecting the USB AC adaptor, turn off the speaker beforehand. Otherwise, it may cause malfunction.
  • Use only the supplied USB AC adaptor and micro-USB cable. To avoid damaging the speaker, do not use any other USB AC adaptor or micro-USB cable.
  • The supplied USB AC adaptor and micro-USB cable are for this speaker only. They are not to be used for any other device.
  • Do not install the USB AC adaptor in a confined space, such as a bookcase or built-in cabinet.

About the main unit becoming warm

When charging or when using the speaker for long period of time, the temperature of the speaker and USB AC adaptor may rise. This is not a malfunction.

On operations

  • The speaker is adjusted precisely. Do not disassemble or remodel.
  • Do not leave the speaker in any of the following locations. It may cause malfunction.
    • A place subject to high temperature such as direct sunlight, near a heat source or under lighting equipment
    • In a car with windows closed (especially in summer)
    • A place with moisture such as a bathroom
    • A place with excessive dust, or on sand
    • Near any object susceptible to magnetism (such as recorded tapes, watches, credit cards)
    • A place with heavy vibration
  • Place the speaker on the flat surface.
  • Make sure the speaker will not fall from its location. Do not place valuables near the speaker.
  • When transporting the speaker, do not place any objects susceptible to magnetism, such as credit cards, near the speaker.
  • If the speaker becomes dirty, wipe it using a soft cloth with a little detergent. Do not use alcohol, benzene, or thinner to clean the cabinet.
  • Make sure that water does not drip onto the speaker. This speaker is not waterproof.

Others

  • The usage time of a lithium-ion battery depends on its environment and operating conditions. For example, if using the speaker at a loud volume, the usage life shortens.
  • If you do not intend to use the speaker for a long time, the usable time for a charged battery may be shorter. After charging a few times, the charge will return to normal.
  • If you do not intend to use the speaker for a long time, charge the battery to its full capacity once every 6 months to maintain its performance.
  • If you do not intend to use the speaker for a long time, charging the battery may take for a long time.
  • If located in a place with a high temperature, charging will be stopped to protect the battery.
  • When the usable time of the battery reduces to half, it has reached the end of its life span. To change the rechargeable battery, contact your nearest Sony dealer.
  • If you have any questions or problems, contact your nearest Sony dealer after reading this guide.
  • When disposing of or giving away the speaker, make sure to initialize it to reset all settings to the factory defaults.

The MAC address for the Wi-Fi network is located on the bottom exterior of the speaker the surface of the USB AC adaptor.

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