Roku - 55" Class Plus Series 4K QLED Mini-LED Smart RokuTV (2025)
Series
Mini-LED QLED 4K - PlusScreen Size Class
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Highlights
- Key Specs
- Display Type: LED
- Resolution: 4K (2160p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
- Screen Size Class: 55 inches (The group size measurement of a screen. This differs from a screen size measured diagonally from corner to corner.)
- High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- High Dynamic Range Format: Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
- LED Panel Type: Mini-LED QLED
- Backlight Type: Full Array Local Dimming (Edge-lit: lights are on the edges of the display with ~10 zones of vertical LEDs. Direct-lit: lights are on the edges and behind the screen for more light uniformity than Edge-lit. Full array: direct-lit with local dimming for greater contrast with up to 100 zones of LEDs.)
- Refresh Rate: 60Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Specific Manufacturer Technologies: Bluetooth Headphone Mode, Dolby Vision, Game Mode, Art Mode, Voice Remote, Variable Refresh Rate (VRR) (This is technology that's specific to a TV brand (sometimes called proprietary technology). Here you'll see terms related to picture quality, brightness, processors and more.)
- Smart Platform: Roku TV (Just like a computer, a smart TV needs an operating system (also called a smart platform) in order to access the Internet, connect with entertainment apps, and play streaming content. Some common TV smart platforms are; Roku TV, Android TV, and Chromecast.)
- Featured Streaming Services: Netflix, Disney+, Apple TV+, Max, Hulu, Paramount+, Peacock, Spotify, YouTube, ESPN+, Fandango, iHeartRadio, Pandora, Philo, Prime Video, SIRIUS, Sling TV, STARZ, Tubi, TuneIn, YouTube TV (Streaming services and other programs are available on this device. Keep in mind, there may be more services supported than just those shown here.)
- Number of HDMI Inputs (Total): 4
- TV Tuner Type: ATSC
- Works With: Apple Home, Amazon Alexa, Google Home (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Not Applicable, Not Applicable (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- General
- Brand: Roku
- Model Number: 55R6C7
- Product Name: 55" Class Plus Series 4K QLED Mini-LED Smart RokuTV (2025)
- Color: Black
- Series: Mini-LED QLED 4K - Plus (Part of a group of the same product type with similar features.)
- Model Year: 2025
- Dimensions
- Product Height With Stand: 30.6 inches
- Product Width: 48.3 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth With Stand: 11.7 inches
- Product Height Without Stand: 28 inches
- Product Depth Without Stand: 3 inches
- Product Weight With Stand: 28.2 pounds
- Product Weight Without Stand: 27.4 pounds
- Stand Width: 42.2 inches (The horizontal measurement of the stand/base, or the distance from the outside of one leg to the outside of the opposite leg, as it is attached to the product.)
- Stand Depth: 11.7 inches
- Adjustable Stand Width: false (Whether the stand can adjust to have more than one measurement either between the legs or the base itself.)
- Display
- Display Type: LED
- Resolution: 4K (2160p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
- Screen Size: 54.6 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Size Class: 55 inches (The group size measurement of a screen. This differs from a screen size measured diagonally from corner to corner.)
- High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- High Dynamic Range Format: Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
- Picture Quality Enhancement Technology: HDR Plus
- LED Panel Type: Mini-LED QLED
- Backlight Type: Full Array Local Dimming (Edge-lit: lights are on the edges of the display with ~10 zones of vertical LEDs. Direct-lit: lights are on the edges and behind the screen for more light uniformity than Edge-lit. Full array: direct-lit with local dimming for greater contrast with up to 100 zones of LEDs.)
- Curved Screen: false
- Refresh Rate: 60Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Closed Captioning: true (The text version of spoken audio displayed on the screen. Devices that can display closed captioning typically have the option to toggle the feature on or off.)
- Language(s) Displayed: English, Spanish, French, German, Portuguese (The available language options for displayed text or captions.)
- Features
- Remote Control Type: Voice control
- Specific Manufacturer Technologies: Bluetooth Headphone Mode, Dolby Vision, Game Mode, Art Mode, Voice Remote, Variable Refresh Rate (VRR) (This is technology that's specific to a TV brand (sometimes called proprietary technology). Here you'll see terms related to picture quality, brightness, processors and more.)
- Smart Capable: true (Smart, or smart-capable devices are able to connect directly to your home network in order to stream content from the Internet, run Internet-based apps, or connect to other smart devices.)
- Smart Platform: Roku TV (Just like a computer, a smart TV needs an operating system (also called a smart platform) in order to access the Internet, connect with entertainment apps, and play streaming content. Some common TV smart platforms are; Roku TV, Android TV, and Chromecast.)
- Featured Streaming Services: Netflix, Disney+, Apple TV+, Max, Hulu, Paramount+, Peacock, Spotify, YouTube, ESPN+, Fandango, iHeartRadio, Pandora, Philo, Prime Video, SIRIUS, Sling TV, STARZ, Tubi, TuneIn, YouTube TV (Streaming services and other programs are available on this device. Keep in mind, there may be more services supported than just those shown here.)
- Screen Mirroring: true (Casts the screen of one device onto another wirelessly, using a common protocol (typically Bluetooth).)
- Screen Mirroring Technology: Apple AirPlay 2, Miracast
- Content Sharing: Mobile to TV (The device is capable of connecting to another device in order to send or receive streaming content. Share content from your mobile device to your TV or vice versa.)
- Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
- V-Chip: true (Feature that blocks television programming if it has a content rating outside of the acceptable rating(s) configured by the user.)
- TV Tuner: Digital (The ATSC TV Tuner is a component built into conventional TV sets or other devices for receiving over-the-air broadcast TV without a cable/satellite box. Digital tuners may be purchased separately and connected to a device if it does not have one built in.)
- Connectivity
- Number of HDMI Inputs (Total): 4
- Display Connector(s): 2 x HDMI, 2 x HDMI 2.1 (The number and type of connectors used to connect to an external display.)
- Network Connector(s): 1 x LAN
- Audio Only Outputs: 1 x Optical digital audio
- USB Ports: 1 x USB-C (The number and type of USB ports the product has.)
- HDMI Audio Return Channel (ARC): eARC
- Wireless Connectivity: Wi-Fi, Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- TV Tuner Type: ATSC
- RF Antenna Input: true (This input is used to connect devices such as antennas or cable boxes to a TV via a coaxial cable.)
- Number Of USB Port(s) (Total): 1 (The total number of USB ports including all generations and versions.)
- Wireless Networking Standard: Wi-Fi 6 (The wireless networking standard used by the device. Each iteration of the standard developed by the Wi-Fi Alliance corresponds to an existing IEEE 802.11 protocol; for example, standard 802.11ac (or AC) is termed Wi-Fi 5. Refers specifically to the standard the device is designed to use, but ultimately determines product interoperability and backward compatibility including previous versions.)
- Bluetooth Version: 5.2 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Compatibility
- VESA Wall Mount Standard: 300mm x 300mm (VESA wall mount standards refer to the spacing of screw holes built into a TV in order to fit with standard TV wall mounts. These standards are implemented into most TVs and monitors.)
- Works With: Apple Home, Amazon Alexa, Google Home (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Not Applicable, Not Applicable (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Audio
- Built-In Speakers: true
- Built-in Speaker Type: Downward firing (Backward, downward, and front-firing speakers direct sound into the room from those respective directions. A soundbar is typically long and rectangular, and designed to act as an all-in-one speaker with greater sound production than that of a TV alone. An acoustic surface is the result of small sound actuators embedded directly behind the screen, turning the entire screen's surface into a speaker.)
- Surround Sound Supported: Dolby Atmos, Dolby Audio (Surround sound systems use multiple audio channels and speakers to create an immersive sound experience for the listener. There are also various proprietary technologies that imitate this kind of sound via a device's built-in speakers or soundbar.)
- Number Of Speakers: 3
- Power
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
- Estimated Annual Operating Cost: 28 United States dollars (Predicted cost of operating the product under average conditions for one year.)
- Estimated Annual Electricity Use: 175 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
- Rechargeable Battery (Remote Control): false
- Battery Size (Remote Control): AAA (The battery size required for operation.)
- Number Of Batteries Required (Remote Control): 2
- Number of Batteries Included (Remote Control): 2
- Included
- Stand Included: true
- Warranty
- Warranty - Parts: 1 Year Manufacturer Warranty
- Warranty - Labor: 1 Year Manufacturer Warranty
- Box Dimension
- Height: 32.5 inches
- Width: 57 inches
- Depth: 6 inches
- CubicDimension: 11115 inches
- Other
- UPC: 829610008493
A smart TV that makes sense. Roku Plus Series TVs are designed for a premium experience. Accurate colors pop off the QLED television screen with Dolby Vision technology. Launch your streaming favorites lightning quick on this flat screen TV in brilliant 4K. Catch every word with auto speech clarity and night mode or pair wireless headphones so you don’t wake the house. Find entertainment in a snap with the remote’s hands-free voice controls. Smart TV doesn’t have to be complicated. That’s why we’ve designed a line of flat screen smart TVs powered by the delightfully simple Roku experience.
- Breathtaking picture: Mini-LED backlighting brings out the rich detail on this 55" flat screen 4K TV, while the QLED screen and Dolby Vision technology create striking color and vivid highlights.
- Explore a world's worth of TV: Dive into all kinds of entertainment and easily find your favorites or soon-to-be favorites.
- A ton of entertainment at the best price—free: Your go-to streaming destination for free entertainment, Roku has 500+ TV channels, with live in-season shows, hit movies, weather, local news, and award-winning Roku Originals.
- Home sweet home screen: Move apps around and make the Roku experience your own with a home screen that easily gets you to what you want to watch fast.
- Just keeps getting better: Get the newest apps, features, and more with automatic software updates.
- A perfect fit for any smart home: Enjoy easy voice control with Roku Voice, Siri, Alexa, or Google Assistant. Effortlessly share videos, photos, music, and more from your Apple devices to your smart TV with Apple AirPlay.
- Step up your streaming: Roku Plus Series TVs get to your entertainment quick and easy with apps that launch in a snap and our best Wi-Fi. Our intuitive interface makes exploring popular apps—plus free movies, shows, and live TV—as easy as it is fun.
- Enhanced voice remote: earch across thousands of apps with your voice and set personal shortcuts for your favorite apps. And even the deepest couch cushions are no match for the lost remote finder.
- Picture, perfected: Powered by AI, Roku Smart Picture Max cleans up incoming TV signals, optimizes them for your smart TV, and automatically refines the color and sharpness for every show, sporting event, and even subtle scene changes.
- How sound should sound: Roku Plus Series TVs with Dolby Atmos technology are designed for clear speech and louder sound. A built-in subwoofer adds a cinematic experience from your couch. Use Bluetooth Headphone Mode to listen without waking the house.
- Effortlessly clean design: Make the screen the star of the show with a sleek, frameless design and cable management clip to keep things tidy.
Whats Included
- 55" Class Plus Series 4K QLED Mini-LED Smart Roku TV (2025)
- Stands and screws
- Roku Enhanced Voice Remote with batteries
- Cable management clip
- Quick Start Guide
Product Manuals
Documents
- Energy_Guide_PDF
Disclaimers
- Web-based services and content require high-speed Internet service. Some services may require a subscription.
Q: Can I link Bluetooth headphones to the TV wirelessly?
A: Hello Sam, Yes you sure can! you can have upto 4 wireless headphones connected at a time.
Q: can you cooecet a sound bar to this tv
A: Hello, Yes you can connect a soundbar to this TV via HDMI ARC or optical.
Q: If one person is using bluetooth can another person still hear the TV without bluetooth?
A: Hello Multiuse2, Yes you can use both Roku Headphones mode and the TV audio at the same time.
Q: Is the TV remote sold separately or included with the TV?
A: Hello CDub, this tv comes with a Roku Voice remote.
Q: Does this TV have Ethernet connectivity to allow direct connection to the internet?
A: Hello David, yes this model does feature Ethernet.
A: Hello Pat, Mini LED is an advanced backlighting technology for LCD screens that uses thousands of tiny LEDs to create more numerous, smaller dimming zones than standard LED TVs. This greater precision in light control results in superior image quality, including deeper blacks, brighter whites, higher contrast, and better energy efficiency compared to traditional LCDs. By increasing the density of backlights, Mini LED technology allows for more targeted illumination and less backlight bleed, leading to a more vibrant and detailed picture.
Q: Is the atsc tuner 1.0 or 3.0?
A: Hello Allen, this model has an atsc tuner 1.0.
Q: Is the remote programable for a Bose sound system
A: Hello Clutch, if your Bose sound system is connected via HDMI ARC, optical or bluetooth it will be controlled by the TVs volume.
Compare similar products
A smart TV that makes sense. Roku Plus Series TVs are designed for a premium experience. Accurate colors pop off the QLED television screen with Dolby Vision technology. Launch your streaming favorites lightning quick on this flat screen TV in brilliant 4K. Catch every word with auto speech clarity and night mode or pair wireless headphones so you don’t wake the house. Find entertainment in a snap with the remote’s hands-free voice controls. Smart TV doesn’t have to be complicated. That’s why we’ve designed a line of flat screen smart TVs powered by the delightfully simple Roku experience.
Elevate your entertainment. Roku Pro Series TVs bring you everything you love about Roku on an elevated canvas. Dazzling 4K picture on this flat screen smart TV immerses you in quantum dot color and brilliant contrast. Picture and audio automatically adjust to enhance your entertainment. Turn your living room into a theater with enveloping sound and a modern design that lets your flat screen TV rest flat against the wall. And of course, enjoy the powerfully simple home screen and fast access to all the movies and television you love.
A smart TV that makes sense. Roku 4K TVs are designed to upgrade your entertainment. Enjoy your streaming favorites on this flat screen TV. Catch every word with auto speech clarity or hook up headphones so you don’t wake the house. Switch to your inputs and watch free live television right from the home screen or use the remote’s pre-set shortcut buttons to quickly launch popular apps. Smart TV doesn’t have to be complicated. That’s why we’ve designed a line of flat screen smart TVs powered by the delightfully simple Roku experience.
Discover a new level of visual and auditory brilliance with our next level smart TV. Powered by Pantone certified color accuracy, witness over one billion authentic hues burst forth in beautiful detail. Quantum HDR takes things further, elevating contrast for lifelike imagery. Add to that our advanced 3D audio system syncing flawlessly with on screen motion, all intelligently powered by Samsung Vision AI. And rest assured, Knox keeps your private info safe and secure.
| Pros for Roku - 55" Class Plus Series 4K QLED Mini-LED Smart RokuTV (2025) | |||
|---|---|---|---|
| Picture Quality, Ease of Use | Picture Quality, Remote Control | Overall Performance, Connectivity | Picture Quality, Ease of Use, Setup, Design, Interface |
| Cons for Roku - 55" Class Plus Series 4K QLED Mini-LED Smart RokuTV (2025) | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Remote Control, Brightness, Volume |
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Reviews
Customers are saying
Customers highly value the excellent picture quality of the 55" Class Plus Series 4K QLED Mini-LED Smart RokuTV (2025), with many praising its brightness and superior image compared to older models. The ease of setup is another frequently cited positive, described as quick and simple. No significant negative feedback was reported.
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
Great purchase!
Great TV. Was originally going to purchase the lower model but had worries about sound, the sound and picture on this tv is great. Super simple to set up and start watching!
Posted by TheresaG
- Rated 5 out of 5 stars
Happy Choice
Was looking for a 55” Sony to replace 13 Year old Sony bought in 2013 from Best Buy that had run its course. I already had a 32” Roku in Bedroom, also bought from Best Buy 6 years ago, which I was pleased with, however not as much as my Sony for Livingroom viewing. While in store going back and forth between the Sony TV and the Roku, I chose the Roku because of the great and better sale price .
Posted by Deannie
- Rated 5 out of 5 stars
55 in tv with rofu
My daughter moved and needed a tv. I had no 2nd thoughts of buying this for her as i came with Rofu. She already had an account and had it up and running in minutes. Very good picture and she was able to easily download other apps eadily.c
Posted by RobertM
