5
5.
TX: When the switch is in the TX position, the device operates as a Bluetooth®
transmitter. IMPORTANT! Turn the device off for at least 3 seconds before changing
the operating mode. Note that changing the mode deletes all existing Bluetooth
pairings.
6.
RX: When the switch is in the RX position, the device operates as a Bluetooth
receiver. IMPORTANT! Turn the device off for at least 3 seconds before changing the
operating mode. Note that changing the mode deletes all existing Bluetooth
pairings.
7.
PAIR: Momentarily press the button to enter Bluetooth pairing mode. The button
has no effect when operating in Multipoint Mode.
8.
AUX: 3.5mm TRS stereo audio input/output connector.
9.
SPDIF TX: S/PDIF digital optical audio input for use in TX mode.
10.
SPDIF RX: S/PDIF digital optical audio output for use in RX mode.
11.
USB: Micro USB charging connector.
CHARGING
This device features a built-in rechargeable battery. The battery should be fully charged
before first use and should be charged at least once every 3 months to keep it fresh and
capable of holding a full charge. A full charge takes up to 2 hours to complete. Note that
the unit can be operated while it is being charged, though charging will take longer to
complete.
To charge the device, plug one end of the included Micro USB Charging Cable into the USB
port on the device, then plug the other end into a USB power source, such as a wall
charger or computer port (not included). The LED will illuminate solid red while charging is
in progress. The LED will turn off when charging is complete.
Note that the charge indication on the LED will override any other indications if the device
is in use during charging.