When Bluetooth audio is selected as the source, the usual front panel display will display the source (lower right
corner) as one of:
BT(C)
The miniDSPFlex is paired over Bluetooth.
BT(NC)
No Bluetooth device is paired.
BT(P)
The miniDSPFlex is in pairing mode.
Once paired, the miniDSPFlex will receive and play the audio stream from the paired device. If the Bluetooth input is
not selected when you start audio playback, the miniDSPFlex will automatically switch to the Bluetooth input source
when audio is Bluetooth detected.
About USB Audio
The miniDSPFlex accepts stereo PCM audio at sample rates of 44.1, 48, 88.2, 96, 176.4, and 192 kHz over USB. The
same USB connector is used for playing USB Audio as well as for conguration.