• 2.1 Channel S Class Sound Bar – Fill your room with sound, bringing the movie theater experience into your home with just a single HDMI cable. It’s home theater, made simple.
• Dolby Atmos and DTS Virtual:X – Spatial sound from above and behind putting you in the center of movies, music, and games.
• Up to 220 Watts Total Power – Room-filling audio sound will immerse you in your favorite movies, TV shows, and music, delivering powerful audio experience.
• Bluetooth Wireless Music Streaming – Stream your favorite music wirelessly with Bluetooth connectivity that allows you to play your favorite songs from your smartphone, tablet, or other Bluetooth-enabled device.
• Wireless Subwoofer with 5.5” Driver and Bass Boost – Feel the bass with the wireless subwoofer featuring a 5.5” driver and Bass Boost technology providing deep, rich tones.
• Ai Sonic Auto Room Calibration – Get optimal sound quality with Auto Room Calibration powered by AI Sonic that tailors the sound to your unique space.
• DTS Virtual:X – Virtualized sound for an immersive experience, no matter the content.

• HDMI eARC – One easy cable connection to the ARC/eARC input of your TV brings the cinema experience to your living room.
• Digital Optical Audio Input – Added flexibility for connection to TVs without HDMI ARC or eARC.
• USB Audio Playback – Audio playback via USB provides hours of music enjoyment.

TCL S55H 2.1 Sound Bar with Wireless Subwoofer for Smart TV | Dolby Atmos DTS:X Auto Room Calibration| 220W Power Wireless Bluetooth Home Theater Audio | App Control & Remote Control