2.0ch Sound with Built-in Woofer. Small design big bassThe B400F is perfect for those not satisfied by their TV sound alone. Hear more of the detail from dedicated front firing speakers. This soundbar includes 4 built-in speakers tuned by the award-winning Samsung Audio Lab. One Remote Control. Ditch the clutterSimplify your life with a single remote. Samsung's Smart Remote lets you effortlessly control multiple connected devices with just one click. It's not just for your soundbar; it can link up with various compatible devices from your TV to your set-top box. 3D Surround Sound. Home cinema experienceExperience 3D surround sound without the need for a roomful of speakers. The B400F has the ability to replicate a cinematic experience delivering room-filling sound whilst ensuring dialogue remains clear and centred by its clever sound processing. Bluetooth TV Connection. Wireless connectivityConnect this wireless soundbar to your TV using Bluetooth for a cleaner solution. Position your soundbar anywhere without trailing cables to the TV. Play music straight from your phone and fill your room with superior sound quality. Voice Enhancement Mode. Clear dialogueIntroducing Voice Enhancement Mode - no need to crank up the volume so you don't miss a single word of your favourite show. Focus on the dialogue at the touch of a button so you can spend more time to enjoying the shows you love. HDMI ARC. Elevate your sound experienceKick back and unwind with quick and simple high quality audio delivered through HDMI ARC (Audio Return Channel). Plug in and play for a great sound experience delivered seamlessly. Night Mode. Quality sound reduced bassWant to avoid waking the kids or disturbing the neighbours? This feature reduces the bass while keeping sound quality first class. So kick back and enjoy your favourite content with great audio without disturbing others..