The soundbar is connected to the computer via USB cable or Bluetooth. For the USB connection, plug the USB cable supplied into the USB-C port on the soundbar and the USB-A plug into your PC. For Bluetooth, switch on the soundbar, press the multifunction button for 2 seconds until the LED flashes blue and select "Creative Stage SE" in the Bluetooth settings of your device.

Step by step:
1. USB: Connect USB-C cable to the soundbar and USB-A to the PC → automatic detection (Windows) or manual selection in the system settings (macOS: Apple menu > System Preferences > Sound > Output).
2. Bluetooth: Switch on the soundbar, hold the multifunction button for 2 seconds → start Bluetooth pairing (flashing blue LED) → pair the device in your Bluetooth settings.

Note: The remote control (according to the product data) is not mentioned in the official instructions - if available, use it to change the volume or source. If you have problems with USB detection, manually select the soundbar as the default output device in the Windows sound settings.