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Hisense 75" U6 Series Mini-LED 4K UHD Smart Fire TV (2025)

Name: Hisense 75" U6 Series Mini-LED 4K UHD Smart Fire TV (2025)
Brand: Hisense
SKU: B0DYWNQMQJ
Price: 600.99 USD
Availability: InStock
Rating: 4.2 (843 reviews)

4.2 (843 reviews)

Posted May 2, 2026Updated Jul 22, 2026

$600.99$1095.02

45% OFFYou save $494.03

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In StockPrice changed 1d ago

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MINI-LED WITH UP TO 1000 NITS PEAK BRIGHTNESS AND UP TO 600 LOCAL DIMMING ZONES: See more contrast on the field and off. Lots of tiny LEDs make a major difference when it comes to the realism of your picture. Think of them like pinpoints of light illuminating your screen. And Full Array Local Dimming creates deeper shadows and brighter highlights, while virtually eliminating halos
HI-VIEW AI ENGINE: Feel like you’re in the stands even when you’re watching from your couch. Controlled by a high-powered AI chipset, Hi-View AI Engine uses advanced picture processing like AI Picture, AI Sound, AI Scenario, and AI Energy to sharpen and boost the quality of whatever’s on your TV
PRESS and ASK | ALEXA: Just press and ask Alexa to find, launch, and control your content. Go beyond streaming to check sports scores, set timers, reminders, and more
FIRE TV: Get right to the good stuff. Fire TV puts your favorite apps front and center on one main home screen. So you can quickly find shows, movies, and live TV you love without the endless scrolling
NATIVE 144HZ PANEL WITH MOTION RATE 480: With a Native 144Hz Panel and Motion Rate 480, this TV delivers ultra-smooth motion and crystal-clear detail—even during the fastest on-screen action. Perfect for high-speed gameplay and fast-paced content
144HZ GAME MODE PRO WITH AMD FREESYNC PREMIUM: Unlock the next level in gaming! 144Hz Game Mode Pro has a Variable Refresh Rate of 48Hz to 144Hz for a smooth, lag-free playing experience. This feature feels like an extra life, whether your game of choice is action, adventure, role-playing, multi-player or strategy
QLED COLOR: See the exact hue of every blade of grass on the field and every line on the court. QLED Color is made up of quantum dots—very small particles with the ability to display over a billion shades of color. This feature renders every frame with rich, vibrant and realistic color, ensuring that even the most minute details stand out
DOLBY VISION AND DOLBY ATMOS: The fusion of Dolby Vision HDR imaging and Dolby Atmos sound transforms your TV into an entertainment powerhouse. These image and sound technologies from the cinema, now brought together for the home, provide amazing realism that you’ll see, hear, and feel like never before
BUILT-IN SUBWOOFER: Unleash the power of deep bass from within your TV. Without the need for external units, it delivers rumbling lows that enhance every scene—from the subtle beats of a song to the roaring action of a blockbuster—elevating your audio experience to new heights
TOTAL HDR SOLUTION: See every basket and goal in all its glory. Total HDR Solution distinguishes between the colors you perceive on screen. That means ink-black blacks, not muddled tones and brighter, more vibrant colors with every HDR format, including Dolby Vision IQ, HDR 10+Adaptive, HDR 10, HLG and Advanced HDR by Technicolor

Average Deal

Save 10% on this 75-inch Mini-LED TV with native 144Hz, QLED color, and Dolby Vision IQ. Perfect for and gaming, with Fire TV built in for easy streaming.

What we like

600-zone Mini-LED local dimming
Native 144Hz panel with FreeSync Premium
Dolby Vision IQ and Dolby Atmos
Fire TV with Alexa hands-free

Watch out for

Slight blooming around bright objects
Fire TV home screen includes ads

Tip: Enable Game Mode Pro for the lowest input lag during gaming.

Our Take

Best for: fans and gamers seeking Mini-LED quality on a budget.

The Hisense U6 Series 75U65QF brings Mini-LED technology to a more accessible price point. With up to 600 local dimming zones and 1000 nits peak brightness, it delivers impressive contrast and HDR punch for a TV in this class. The native 144Hz panel with AMD FreeSync Premium makes it a strong choice for console and PC gaming, offering smooth motion and variable refresh rate support. Dolby Vision IQ and Dolby Atmos add cinematic immersion. Where the U6 falls short is in absolute black levels - some blooming is visible in dark scenes - and the Fire TV interface, while snappy, pushes ads on the home screen. Still, for a 75-inch Mini-LED TV under $1,200, the picture quality and feature set are hard to beat. It's a solid value for fans and gamers who want fluid motion and vibrant colors without breaking the bank.

Price Analysis

At $1,108.51, this is 10% off the $1,226.60 list price. As a 2025 model, this is a fair entry price for a 75-inch Mini-LED TV with 144Hz and QLED. The 90-day average price is lower, but that likely reflects the prior generation; this model is new to market.