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Roku Pro Series 55-Inch 4K QLED Smart TV with 120Hz

Name: Roku Pro Series 55-Inch 4K QLED Smart TV with 120Hz
Brand: Roku
SKU: B0CVP6WK62
Price: 399 USD
Availability: InStock
Rating: 4.3 (658 reviews)

4.3 (658 reviews)

Posted May 12, 2026Updated Aug 14, 2026

$399.00$638.43

38% OFFYou save $239.43

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In StockPrice changed 10d ago

Is this a good deal?

Elevate your entertainment: For TV buffs with taste—the Roku Pro Series TV is your centerpiece. Enjoy a powerfully simple streaming experience with brilliant 4K picture, immersive audio, and an elegant design. 55-Inch smart TV.
Bright, colorful picture: Watch rich, accurate hues pop off the QLED screen. Movies, TV and games come to life in exceptional clarity with Dolby Vision IQ.
Razor-sharp details: Dive into vivid highlights, deeper darks, and realistic depth with thousands of mini-LEDs that send light to the right places.
Blistering speed: Follow the action with a blazing-fast 120Hz refresh rate—perfect for watching live sports and gaming.
Picture, perfected: Powered by AI, Roku Smart Picture Max cleans up incoming TV signals, optimizes them for your TV, and automatically refines the color and sharpness for every show, sporting event, and even subtle scene changes.
Game on: Automatic game mode drops you right in the action. Enjoy tear-free gaming with Freesync Premium Pro, ALLM, and VRR.
A smarter remote: It’s fully rechargeable with hands-free voice controls and backlit buttons to help you find your way in the dark.
Blends in with any room: With a minimalist design that sits flat against the wall when on our custom mount (sold separately), your TV is a centerpiece—even when it’s off. It’s also compatible with universal mounts.
Immersive sound: Put yourself right in the action with rich Dolby Atmos audio. Surround yourself with room-filling sound thanks to new side-firing speakers.
Home theater ready: Create the home theater of your dreams with easy wireless upgrades for immersive surround sound and heart-pounding bass when you pair Roku audio devices.

Good Deal

Save 6% on this 55-inch Roku Pro Series 4K QLED TV. Features Dolby Vision IQ, 120Hz refresh rate, mini-LED backlight, and backlit voice remote. Perfect for and gaming.

What we like

4K QLED with Dolby Vision IQ
120Hz refresh rate for smooth action
Mini-LED backlight for deeper blacks
FreeSync Premium Pro and VRR support

Watch out for

Requires separate mount for flush wall fit
No OLED-level contrast

Tip: Combine with a VESA mount to place it flush against the wall.

Our Take

Best for: Best for cord-cutters wanting a premium Roku TV for and gaming.

The Roku Pro Series 55-inch is a well-rounded 4K QLED TV that nails the basics for streaming,, and gaming. Its mini-LED backlight delivers solid black levels and bright highlights, while Dolby Vision IQ automatically adjusts picture settings based on ambient light. The 120Hz panel shines with fast-moving content, and support for FreeSync Premium Pro and VRR keeps gaming tear-free. The included Voice Remote Pro is a standout - backlit buttons and hands-free controls make it easy to use in the dark. Roku's OS remains one of the simplest and fastest smart TV platforms, with access to all major apps. Design-wise, the TV sits flat against the wall with an optional custom mount, but it's also compatible with universal VESA mounts. Audio is decent for built-in speakers, but a soundbar would enhance the experience. 99, the price is in line with recent averages, so you're not getting a steal, but you are getting a very capable TV at a fair price. It's a great choice for anyone who prioritizes a clean interface and smooth motion.

Price Analysis

At $649.99, this is 6% off the $691.70 list price. The 90-day average is $649.30, so you're paying nearly the same as the typical price. It's not a deep discount, but it's a fair price for a new Pro Series model.