Xfw Bt Portable Jun 2026

before starting to enter the configuration menu. Here, you can change the connection method from USB to BT (Bluetooth)

Once connected, a second "prompt tone" will play, and the LED will stay on. 3. Key Features & Specifications xfw bt

Upgraded to Bluetooth 5.0 , ensuring backward compatibility with versions 4.2, 4.1, and 4.0. before starting to enter the configuration menu

If you hear a high-pitched hum, it is likely "ground loop" noise. Use a dedicated power supply for the Bluetooth module rather than sharing one with the amplifier. a second "prompt tone" will play