Sound Becomes Low While In Use - Sony SRS-XB43 Help Manual

Help Guide
Wireless Speaker
SRS-XB43

Sound becomes low while in use

The sound may become low in the following cases. This is not a malfunction.
When the built-in battery is running low and the CHARGE indicator flashes slowly, while the speaker is being
powered by the built-in battery only.
When the rechargeable built-in battery is running low as a result of long-time use of the speaker at a loud volume
even though the speaker was connected to an AC outlet by the AC adaptor (supplied).
If the sound becomes low while in use, follow the procedure below.
1.
Turn off the speaker.
2.
Charge the built-in battery sufficiently.
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