Bluetooth Transmission for Digital and Analog Sources

The xDuoo MX-02 PRO is a Bluetooth 6.0 audio transmitter that connects digital and analog sources to Bluetooth headphones, speakers, and receivers. A Qualcomm Bluetooth chip supports formats including LDAC, aptX Lossless, and LE Audio, while USB, optical, coaxial, and RCA line inputs accommodate equipment ranging from computers and game consoles to TVs and CD players. A TFT color display provides access to connection details and codec selection.

Four inputs for digital and analog sources

Optical and coaxial inputs accept audio up to 24-bit/192kHz from sources such as TVs and CD players. USB supports audio up to 24-bit/96kHz from computers, PS5, and Switch, while the RCA line input lets you transmit audio from equipment with an analog line output.

These input specifications describe the signal accepted by the transmitter. The Bluetooth format used for transmission depends on the selected codec and the capabilities of the receiving device.

Selectable codecs for compatible receivers

The MX-02 PRO supports LDAC, aptX Adaptive, aptX Lossless, aptX HD, aptX, AAC, and SBC. Its on-screen menu lets you select a codec to match your connected headphones, speakers, or receiver. Both ends of the connection must support the chosen format, and lossless operation depends on compatible equipment and connection conditions.

LE Audio and latency controls

LE Audio support includes LC3 and aptX Lite. The manufacturer specifies transmission latency below 20ms, with further reduction available through Game Mode. Actual latency depends on the selected codec and receiving device, so compatible receiving equipment remains essential when using the transmitter for games or video.

Connection information on the front panel

The TFT color display shows the connected device, active Bluetooth format, and input status. You can browse paired devices and choose codecs directly from the front panel, making it easier to check the transmission format in use. Adjustable brightness and screen-off timers let you tailor the display to your room. Choose a timeout of 30 seconds, one minute, or five minutes. Automatic power-on can start the transmitter whenever external power becomes available.

External antenna and aluminum enclosure

An external antenna supports a manufacturer-specified transmission range of approximately 164 feet (50m) in an unobstructed environment. Walls, wireless interference, and the receiving device affect usable range. The aluminum-alloy enclosure provides electromagnetic shielding around the internal circuitry.

Availability

The xDuoo MX-02 PRO is available now on Apos.