USER MANUAL
SPK-BT15
8
RECEIVING CALLS WITH SPK-BT15
Function
Status of SPK-BT15
Operation
Volume up
Conversation mode
Long press
+
key
Volume down
Conversation mode
Long press
-
key
Answer calling Ringing
Short press PLAY BUTTON
Note 1: During audio playback, the SPK-BT15 will alert you of any incoming phone calls
Note 2: Not all the mobile phones support all the functions listed above. Please refer to the
instruction of your mobile phone.
Note 3: Some functions and indication tones may vary with different mobile phones.
Note 4: Some mobile phones may require the user to manually transfer the call through to
HSP device. In this case please refer to your device user guide.
MUSIC PLAYBACK CONTROLS
Function
Status of speaker
Operation
Pause
Audio playback
Short press PLAY BUTTON
Play
Pause playback
Short press PLAY BUTTON again
Volume up
Audio playback
Long press
+
key
Volume down
Audio playback
Long press
-
key
Note1: Some mobile phones may require the user to manually transfer audio playback
through to the SPK-BT15. In this case please refer to your device user guide.
Note 2: An audible tone will be heard when the volume has been adjusted to either full min
or full max volumes.
Note 3: The required Bluetooth profile for controlling audio playback from the source device
is called AVRCP. Please check with your source device to check compatibility.