Sony HT-S400 Soundbar 2.1ch Wireless Subwoofer 330W

Sony HT-S400 Soundbar 2.1ch Home Theater Audio Elevate your everyday home entertainment with the dynamic, high-output Sony HT-S400 Soundbar (Model: HT-S400). Engineered to deliver rich acoustic clarity and thunderous low-end resonance, this sleek 2.1-channel audio system combines innovative speaker architecture with seamless wireless convenience. Whether you are binge-watching your favorite TV series, enjoying cinematic blockbusters, or streaming wireless music playlists, the Sony HT-S400 Soundbar transforms flat television sound into an immersive home theater experience. X-Balanced Speaker Unit & S-Force PRO Front Surround At the heart of the Sony HT-S400 Soundbar is advanced acoustic driver engineering designed to maximize audio output while minimizing harmonic distortion. X-Balanced Speaker Unit: Features a unique rectangular driver shape that maximizes diaphragm area, increasing bass pressure and reducing driver excursion for clearer vocals. Separated Notch Edge Surround: Incorporates strategic cutouts on the driver surround boundary to control vertical membrane tension, resulting in crisp vocal intelligibility. S-Force PRO Front Surround: Emulates theater-style virtual surround sound fields using only front speaker drivers, surrounding you with cinematic audio without rear satellite speakers. Dolby Digital Decoding: Supports high-quality multi-channel audio processing to recreate realistic cinematic spatial effects directly inside your living room. Powerful 330W Total Output & Deep Wireless Bass Delivering room-filling sound with deep physical punch, the Sony HT-S400 Soundbar couples high-efficiency amplification with a large-capacity bass module. 330 Watts Maximum System Power: Fills medium to large living spaces with rich acoustic energy across action scenes, sporting events, and live concerts. Substantial 160mm Wireless Subwoofer: Features a massive 160mm speaker driver inside a high-volume cabinet enclosure, delivering deep, rumbling low-frequency impact. Cable-Free Wireless Connection: Connects automatically to the main soundbar via stable wireless signals, eliminating unsightly audio cables running across your floor. Dedicated Dialogue & Voice Enhancements: Intelligently boosts speech frequencies, ensuring actor dialogue and news broadcasts remain easy to understand even at lower volume levels. OLED Display Window & Intuitive BRAVIA TV Integration Operating and monitoring the Sony HT-S400 Soundbar is effortless thanks to user-focused design features and smart TV integration. A built-in OLED display panel on the front of the soundbar provides instant status feedback at a glance, displaying volume settings, input sources, and audio modes clearly. When paired with compatible Sony BRAVIA televisions, soundbar settings automatically integrate into the TV’s Quick Settings menu, allowing you to adjust audio modes, sound fields, and volume using your standard television remote control. For wireless mobile music streaming, modern Bluetooth 5.0 connectivity enables quick pairing with smartphones, tablets, and laptops for streaming music tracks, audiobooks, and podcasts. HDMI ARC, Optical & Wall-Mountable Design Setting up the Sony HT-S400 Soundbar requires just a single cable using HDMI ARC (Audio Return Channel) support, or an optical digital connection for older TV displays. Its low-profile frame features a dark tactile finish and a durable flush metal grill that sits neatly beneath television screens without obscuring screen display bezels. Built-in rear mounting slots allow clean, flush wall installation beneath mounted displays. For complete technical specification sheets and user operating manuals, visit the official Sony Electronics Hub . You can also explore our online catalog to browse all Sony Soundbars available with fast home delivery.