Home Audio Denon Home Sound Bar 550 with 3D Audio, Dolby Atmos & DTS…

Denon - Home Sound Bar 550 with 3D Audio, Dolby Atmos & DTS:X, Built-in HEOS & Alexa - Black

Price range: $679.99
Brand: Denon
Category: Audio
A pair of Denon wireless headphones.
PQS: 80 (computed 2026-03-16 07:03:29.710507+00:00)
GTIN-14: 00883795005470
Denon - Home Sound Bar 550 with 3D Audio, Dolby Atmos & DTS:X, Built-in HEOS & Alexa - Black

Key specs

A human-friendly subset of specs (non-null)
Wireless (BT/WiFi)
Bluetooth

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6450252 679.99 USD Out of stock View offer → 2026-03-16 02:27:02.506043+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 679.99 USD Out of stock 2026-03-16 02:27:02.506043+00:00
bestbuy 679.99 USD Out of stock 2026-03-15 02:14:45.227332+00:00
bestbuy 679.99 USD In stock 2026-03-14 02:18:45.809685+00:00
bestbuy 679.99 USD In stock 2026-03-13 02:26:57.844208+00:00
bestbuy 679.99 USD In stock 2026-03-12 02:20:03.971705+00:00
bestbuy 679.99 USD In stock 2026-03-11 02:17:35.215140+00:00
bestbuy 679.99 USD Out of stock 2026-03-10 02:28:16.803927+00:00
bestbuy 679.99 USD In stock 2026-03-09 02:26:12.001338+00:00
bestbuy 699.0 USD In stock 2026-03-06 05:56:09.366189+00:00
bestbuy 699.0 USD In stock 2026-03-03 01:46:46.136396+00:00
bestbuy 699.0 USD In stock 2026-03-02 07:37:44.467806+00:00

Full specs

Show full spec table
Wireless (BT/WiFi)Bluetooth
Reconciled at2026-03-06 10:20:22.157613+00:00
Canonical JSON (expand)
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Related products

Simple similarity over extracted specs (publish_set only)
Debug data (expand)
Raw title Denon - Home Sound Bar 550 with 3D Audio, Dolby Atmos & DTS:X, Built-in HEOS & Alexa - Black
Raw brandDenon
Raw categoryBest Buy > Home Audio & Speakers > Home Audio > Speakers > Sound Bars
Canonical highlights (non-null)
core.title Denon - Home Sound Bar 550 with 3D Audio, Dolby Atmos & DTS:X, Built-in HEOS & Alexa - Black
core.seo_title Denon Home Sound Bar 550
audio.wireless Bluetooth
audio.technology Dolby Atmos, DTS:X
audio.hi_res_certified True
brand Denon
model Home Sound Bar 550
ports.hdmi 1
ports.summary HDMI: 1
gtin14 00883795005470
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6450/6450252_sd.jpg
category audio
physical.depth_in 4.72
physical.width_in 25.95
physical.height_in 2.95
physical.weight_kg 3.31
physical.dimensions_in 2.95 x 25.95 x 4.72 in
warranty.labor 3 Years
warranty.parts 3 Years
certifications.energy_star True
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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    },
    {
      "feature": "Immersive 3D Surround Sound\nFeaturing premium .75\" soft dome tweeters, 2.15\" full-range drivers, and 2.15\" x 3.5\" passive radiators, the sound bar delivers impactful 3D surround sound in hi-res audio formats like Dolby Atmos and DTS:X"
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      "feature": "Extraordinary Visuals\nExperience cinematic quality video content on your 4K TV with stunning, nuanced contrast, detailed imaging, with brilliant colors and depth. Supports 4K, Dolby Vision, and HDR10 to make your videos look as sharp as they sound"
    },
    {
      "feature": "Wireless Music Streaming\nStream millions of hi-res audio tracks wirelessly from popular streaming services like Spotify, Pandora, TuneIn, TIDAL, or simply access music stored in your digital library with built-in HEOS"
    },
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