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Charging
Envaya can be charged and operated on battery power. It can also be operated from an AC power source by connecting it to the USB to AC power adapter (available commercially) using the supplied USB cable.
Please make sure you charge the battery completely before listening on battery power.
After purchase, charge this unit before use.
|
|
DSB50BT |
DSB150BT |
DSB250BT |
|---|---|---|---|
|
Operating life *1 (hours) |
10 |
11 |
13 |
|
Charging time *2 (hours) |
2.5 |
3.0 |
3.5 |
The playback time may differ depending on the ambient temperature, playback volume, and usage conditions.
If using a USB to AC power adapter with an output of 2.1A or higher.
NOTE
Only use the supplied USB cable.
Rating of adapter should be DC 5 V, and between 2.1 A and 2.4 A.
Must be used with an approved adapter suitable for the countries where the requirement will be applied.
Charging the speaker
Open the cap on the rear side.
Connect the small end of USB cable to the speaker.
Connect the large end of the USB cable to a USB to AC power adapter and a power source.
NOTE
When connecting the dedicated charging cable to the charging port, be sure to match the cable connector with the shape of the socket. Forcing the connector into the socket will cause damage.
Remove the USB cable and firmly close the cap when charging is completed.
Battery indicator
The battery indicator uses 5 LEDs to indicate the status of the charge process when connected to the USB to AC power adapter.
When connected to the USB to AC power adapter (charging)
The battery indicator is always lit when charging.
The battery indicator turns off when charging is complete.
|
Charging status (Approximate) |
Status Indicator |
|---|---|
|
81 - 99 % |
 |
|
61 - 80 % |
 |
|
41 - 60 % |
 |
|
21 - 40 % |
 |
|
Less than 20 % |
 |
When running on battery power
Press and release the 
button to check the remaining battery. The remaining battery level is displayed for approximately 2 seconds.
When the battery indicator flashes on battery power, connect Envaya to the USB to AC power adapter.
|
Remaining battery (Approximate) |
Status Indicator |
|---|---|
|
81 - 100 % |
 |
|
61 - 80 % |
 |
|
41 - 60 % |
 |
|
21 - 40 % |
 |
|
7 - 20 % |
 |
|
Less than 7 % |
|