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Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV

Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV

4.7· 23 ratings

Best price now

$549.99at Best BuyObserved at 8:56 PM

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV

The Hisense U6 Pro Series 55" is a Mini-LED QLED 4K TV with full-array local dimming, a native 144Hz panel, Dolby Vision and Dolby Atmos, and built-in Fire TV with Alexa. It stands out for an anti-glare screen and a built-in subwoofer at a price well below most Mini-LED sets. Its best new price is $549.99 at Best Buy as of November 3, 2026, the low end of a recent $549.99–$599.99 range.

Best for
Bright, sunlit living rooms
Sports and fast-action viewing
Gamers wanting 144Hz on a budget
Fire TV and Alexa households
Pros
  • Mini-LED backlight with full-array local dimming for strong contrast
  • Native 144Hz refresh rate suits sports and gaming
  • Anti-glare screen holds up in bright rooms
  • Dolby Vision, HDR10+, HDR10 and HLG support
  • Built-in subwoofer adds bass without a soundbar
  • Four HDMI ports and Bluetooth 5.3
Cons
  • 55-inch only in this listing; no larger size shown
  • Fire TV interface pushes Amazon content and ads
  • Built-in audio is bass-heavy but limited for wide soundstage
  • Mini-LED blooming can show in dark scenes with bright highlights
  • No mention of HDMI 2.1 or VRR specifics for console gaming

Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV prices at every store

  • Best BuyNew

    In stock

    $549.99Free shippingObserved at 8:56 PM
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  • eBayNew

    In stock

    $866.36Free shippingObserved at 8:56 PM
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  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $549.99Free shippingObserved at 8:56 PM
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Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV price history

$599.99$549.99
Oct 31Nov 4

Lowest price we've seen: $549.99 on Nov 4 at Best Buy; highest $599.99 on Oct 31. Tracked across 3 stores since Oct 31.

What reviewers say

Owners rate it 4.7 out of 5 from 23 ratings, with praise centered on picture brightness, color and value for a Mini-LED set. Complaints tend to focus on the Fire TV interface and occasional backlight blooming.

Pros
  • Bright, vivid picture for the price
  • Good contrast from local dimming
  • Smooth motion for sports
  • Easy Fire TV setup
Cons
  • Fire TV home screen feels ad-heavy
  • Some blooming around bright objects on dark backgrounds
  • Sound is just adequate without a soundbar

From Best Buy

  • Hi-QLED MiniLED with hundreds of precise light zones for striking contrast and vivid color
  • Native 144Hz refresh rate keeps fast action and sports crisp and fluid
  • Built-in subwoofer for deep, immersive bass
  • Anti-reflection, glare-free display for bright rooms
  • Hi-View AI Engine automatically adjusts picture for whatever you're watching
  • Hi-QLED color validated by Pantone for natural, accurate color
Sizing
55-inch screen class; TV width is 48.3 inches.
Care
Gently remove dust using a clean, dry microfiber cloth.
Guarantee
2-year limited warranty.
Returns
Return & Exchange Policy available.
Shipping
Delivery and pickup available; optional haul-away and recycling of old TV.

About the Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV

The Hisense U6 Pro delivers a more immersive Mini-LED experience that looks great in real life—not just in perfect lighting. Hi-QLED MiniLED brings vibrant color and strong contrast, while the screen minimizes reflections and glare so you can see clearly, whether you’re watching daytime sports with the lights on or streaming in a sunlit room. Fast, smooth motion with a Native 144Hz Refresh Rate keeps live games, fast-paced movies, and competitive gaming sharp and easy to follow, while the Built-in Subwoofer adds deeper, more powerful sound that pulls you into the action. The Hi-View AI Engine automatically fine-tunes picture settings and upscales content toward 4K for a more refined, consistently high-quality image. With Dolby Vision, Dolby Atmos, a full suite of HDR formats, and built-in Fire TV with Alexa voice control, it’s a premium, all-in-one way to enjoy a bigger, more immersive entertainment experience any time of day.

Specifications

Screen size
55 inchesSource
Display technology
Mini LED Pro, Quantum Dot (Hi‑QLED)Source
Native refresh rate
144HzSource
Motion rate
Motion Rate 480Source

Questions and answers

Is the Hisense U6 Pro worth it at $549.99?
At $549.99 at Best Buy as of November 3, 2026, it is a strong value for a 55-inch Mini-LED TV with 144Hz and Dolby Vision. It sits at the bottom of its recent $549.99–$599.99 range, so waiting is unlikely to save much.
How does it compare with the Hisense U6K or U7 series?
The U6 Pro adds a 144Hz panel and anti-glare coating over older U6 models. The U7 line typically offers more dimming zones and higher brightness, but at a higher price.
Does it support 144Hz gaming?
The panel is native 144Hz, so it can display high frame rates if your console or PC supports them. Check that your device and cable handle 4K at 120Hz or 144Hz over HDMI.
What is in the box?
The box includes the TV, stand, remote control, power cable and quick start guide. No soundbar or wall mount is included.
Does it work with Alexa and other assistants?
Fire TV has Alexa built in for voice search and smart home control. It does not run Google TV or Roku, so Google Assistant and Apple Home are not native.
When is it cheapest?
Its lowest recent price was $549.99 on November 4, 2026, matching the current Best Buy price. Holiday sales are the most likely time for further discounts.
Where is the Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV cheapest?
At Best Buy, for $549.99, as of our latest check.
What do buyers say about the Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV?
Rated 4.7 out of 5 from 23 ratings.
Where can I buy the Hisense U6 Pro Series 55" Mini-LED ULED 4K UHD Smart Fire TV?
3 stores we checked sell it, including Best Buy, eBay, Amazon.

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All Hisense deals and products →
Backlight dimming
Full Array Local DimmingSource
Aspect ratio
16:9Source
Bluetooth version
5.3Source
Connectivity
Bluetooth, Ethernet, HDMI, USB, Wi-FiSource
Audio encoding
Dolby AtmosSource
Product dimensions
2.6"D x 48.3"WSource
Color
BlackSource
Included components
Power Cable, QSG, Remote Control, Stand, TVSource
Resolution
3840 x 2160
High Definition
Yes
HDTV Format
4K
Screen Form
Flat
Display Type
QLED
Assistant Support
Amazon Alexa
HDR
Yes
Anti-Glare
Yes
Width
53 in wide
Depth
5 in deep
Weight
30.2 lb
HDMI Ports
4 HDMI ports