TCL S55H 2.1 ch Pro Soundbar

Key Specifications and Features

• Channels & Power: 2.1 channels (soundbar + dedicated wireless subwoofer) with up to 220W total output (some listings note peak or effective power around 120-220W).
• Audio Technologies: Dolby Atmos and DTS Virtual:X for spatial/3D surround sound (virtual height effects without up-firing speakers), AI Sonic-Adaptation (auto room calibration to tune sound to your space), Golden Ear Tuning, Dual Bass System with Dual Horn Echo Chambers for enhanced bass depth.
• Subwoofer: Wireless, compact tower design (approx. 195 x 320 x 195 mm) with a 5.5-inch driver pointing downward for powerful, room-filling bass without overwhelming the space.
• Sound Modes: Specialized presets like Movie, Music, Voice, Sports, Game, Standard—plus Tutti Choral (syncs with compatible TCL TVs to use TV speakers as an extra center channel for better Atmos performance).
• Connectivity: HDMI eARC (for high-quality audio from TVs, supports Atmos passthrough), Optical, AUX, USB playback, Bluetooth 5.3 for wireless music streaming from phones/tablets.
• Controls: Touch keys on the bar, included remote, and app control (via TCL app for EQ tweaks and settings). LED indicators and voice prompts for mode/input changes.
• Dimensions: Soundbar approx. 810 x 60 x 98 mm (compact and easy to place under most TVs); subwoofer is slim and floor-standing.
• Other: Wall-mount kit included, low standby power, supports MP3/WMA/FLAC/WAV via USB.