The Sony HT-S100F is a 2.0-channel sound bar that uses S-Force Pro Front Surround to help create a wider, more immersive sound. It connects through HDMI ARC and adds USB and Bluetooth playback and streaming. This unit is Open Box. S-Force Pro Front Surround processing helps create a wider, more immersive sound HDMI ARC, USB, and Bluetooth offer flexible connection options This description was generated by AI and reviewed for accuracy.