Home Audio Insignia™ 2.1 Channel Soundbar with Wireless Subwoofer, DTS V…

Insignia™ - 2.1 Channel Soundbar with Wireless Subwoofer, DTS Virtual:X, Bluetooth, and Dialogue Enhancement - Black

Price range: $94.99
Brand: Insignia™
Category: Audio
A pair of Insignia™ wireless headphones.
PQS: 80 (computed 2026-03-16 07:03:21.391727+00:00)
GTIN-14: 00600603318023
Insignia™ - 2.1 Channel Soundbar with Wireless Subwoofer, DTS Virtual:X, Bluetooth, and Dialogue Enhancement - 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 6619124 94.99 USD In stock View offer → 2026-03-16 04:21:39.600212+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 94.99 USD In stock 2026-03-16 04:21:39.600212+00:00
bestbuy 94.99 USD In stock 2026-03-15 04:11:28.715672+00:00
bestbuy 94.99 USD In stock 2026-03-14 04:15:51.448828+00:00
bestbuy 94.99 USD In stock 2026-03-13 04:25:19.299623+00:00
bestbuy 94.99 USD In stock 2026-03-12 04:13:27.730099+00:00
bestbuy 99.99 USD In stock 2026-03-11 04:11:40.095738+00:00
bestbuy 99.99 USD In stock 2026-03-10 04:21:33.254911+00:00
bestbuy 79.99 USD In stock 2026-03-09 04:22:24.261943+00:00
bestbuy 79.99 USD In stock 2026-03-06 06:56:38.241392+00:00
bestbuy 79.99 USD In stock 2026-03-03 02:46:21.370610+00:00
bestbuy 79.99 USD In stock 2026-03-02 09:32:10.988973+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 Insignia™ - 2.1 Channel Soundbar with Wireless Subwoofer, DTS Virtual:X, Bluetooth, and Dialogue Enhancement - Black
Raw brandInsignia™
Raw categoryBest Buy > Home Audio & Speakers > Home Audio > Speakers > Sound Bars
Canonical highlights (non-null)
core.title Insignia™ - 2.1 Channel Soundbar with Wireless Subwoofer, DTS Virtual:X, Bluetooth, and Dialogue Enhancement - Black
core.seo_title Insignia™ NS-SB21
audio.wireless Bluetooth
brand Insignia™
model NS-SB21
ports.hdmi 0
ports.summary HDMI: 0
gtin14 00600603318023
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/a59b74f6-1d49-40ea-bdac-3b0a4d69b7df.jpg
category audio
physical.depth_in 3.66
physical.width_in 31.5
physical.height_in 2.56
physical.weight_kg 1.9
physical.dimensions_in 2.56 x 31.5 x 3.66 in
warranty.labor 1 Year
warranty.parts 1 Year
certifications.energy_star False
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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    {
      "name": "Subwoofer Height",
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      "value": "7.68 inches",
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      "values": [
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  "features": [
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      "feature": "Dialogue Enhancement\nNever miss a word of your favorite show again. Our advanced dialogue enhancement technology isolates and amplifies voices, ensuring speech stands out from background music and sound effects. Whether it's a whisper in a thriller or fast-paced banter in a comedy, every word comes through crisp and clear."
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      "feature": "DTS Virtual-X Sound\nAn immersive sound format creates a three-dimensional sound experience regardless of your room’s size, layout, or acoustics. Experience movies, music, and games like never before."
    },
    {
      "feature": "Equalizer customization\nFine-tune sound to your personal preferences with adjustable bass and treble levels."
    },
    {
      "feature": "Four audio modes – Standard, Theater, News and Night\nExperience customized audio from four different modes – standard (unaltered from original source), theater (immersive surround sound), news (boosts vocal clarity), and night (balances large swings in volume for quiet settings)."
    },
    {
      "feature": "Variety of connection options\nListen to your favorite movies, music, or TV shows through the soundbar using an HDMI ARC (cable included), digital optical, AUX, USB, or Bluetooth connection."
    },
    {
      "feature": "Easy to use\nIR learning and the speaker’s seven status LED indicators with audible confirmation easily program your remote, connect to Bluetooth, or connect a wired device."
    },
    {
      "feature": "Wireless subwoofer\nAutomatically pair your soundbar to your subwoofer to take your immersive audio experience to the next level."
    },
    {
      "feature": "Flexible placement options\nPlace your soundbar on a flat surface or mount it to the wall with the provided mounting kit."
    },
    {
      "feature": "Brought to you by Best Buy\nInsignia brings you affordable, dependable products with all the features you need."
    }
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  "longDescription": "Experience movies, music, and games like never before with the Insignia 2.1-Channel Soundbar with Wireless Subwoofer. Featuring DTS Virtual-X, combining dialogue clarity enhancements with a three-dimensional spacial experience to meet your room’s size, layout, or acoustic needs. The sound system includes four unique audio modes – Standard, Theater, News, and Night.",
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Newegg raw specs
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