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EN
Notes:
• This function requires 2 Crater-7 speakers on.
• If no Crater-7 speaker is connected before TWS pairing
to another Bluetooth device, the LEDs on both Crater-7 speakers flash when turned
on.
• If both Crater-7 speakers have already been paired with another (third) Crater-7
speaker, the TWS pairing memory must be cleared first, otherwise the two
speakers cannot be paired successfully.
Press the button on both of these speakers twice briefly to clear their TWS
pairing memory.
Play audio from external devices
Play audio from PC via the supplied USB Bluetooth adapter
A PC or Apple computer without a Bluetooth interface can be quickly connected and
paired with the speaker using the supplied patented USB Bluetooth adapter without
the need to install drivers. You can use the loudspeaker for conference calls via PC
applications.
Simply connect the supplied USB Bluetooth adapter to the USB connector on your PC.
The adapter is recognized as a Bluetooth interface in the PC, and then you can pair the
PC with this device as described for pairing with a mobile phone.
After pairing, you can reproduce the sound from the PC through this speaker and make
conference calls via chat applications on the PC (Skype, FB Messenger, etc.).
Play audio from PC via USB connection
The speaker allows you to play audio from a PC by connecting the USB cable to both
the PC and this speaker.
When the speaker is on, it will play audio from a PC connected to its micro USB
connector. You cannot receive calls in this mode.
If the speaker is off, the speaker battery will be charged from the PC.
Play audio from an external audio device/TV
1
Turn on this unit.
2
Connect the audio output or headphone output from another audio device or TV to
the 3.5 mm AUX input jack on the side using the supplied audio cable.
When connected to the AUX jack, the sound automatically switches to play sound
from the device connected to it. You cannot receive calls in this mode.
3
Start playback on the connected external audio device / TV and set the appropriate
volume on it.
4
Press + and - during playback to adjust the volume.
