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The Sony HT-S400 is a 2.1-channel soundbar with a wireless subwoofer and 330W of total output. It uses Sony's X-Balanced speaker driver and S-Force PRO Front Surround to widen the sound and lift dialogue, and HDMI ARC lets one cable handle TV audio. It is a simple, bass-forward upgrade for a TV's built-in speakers, but it has no HDMI passthrough, no upward-firing drivers and no real Dolby Atmos decoding despite the labeling. Owners rate it well for movie and TV sound; rivals at the same level offer more inputs and true object-based audio.
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Availability unknownSold by goodchoice7 (100% positive, 534 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
Availability unknownSold by synergyindustrial (99.4% positive, 83,800 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
Availability unknownSold by jwh0077 (97.5% positive, 2,500 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Out of stockSold by Electronics Expo (Authorized Dealer)Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Lowest price we've seen: $258.00 on Nov 10 at Adorama. Tracked across 8 stores since Nov 10.
Owners rate the HT-S400 highly, mostly for its bass and clear dialogue at a modest size. Common complaints are the limited connectivity and the misleading Atmos claim.
Rich surround sound for all your content Enjoy rich surround sound with clear dialogue with the HT-S400 2.1ch Soundbar. A wireless subwoofer 330W4 of total output and HDMI ARC5 one-cable connection make watching movies and TV more immersive. A deeper more engaging bass performance in music movies and gaming makes it perfect for the essential home theater. S-Force PRO Front Surround and Dolby Digital The soundbar couples high-quality Dolby® Digital with S-Force PRO Front Surround – Sony's virtual surround sound technology –putting you right at the heart of the content you love by emulating cinema-style surround sound. 2.1ch front surround sound with X-Balanced speaker















