Highlights
Key Specs
Display TypeLEDResolution4K (2160p)Screen Size Class55 inchesHigh Dynamic Range (HDR)YesLED Panel TypeMini-LED QLEDBacklight TypeFull Array Local DimmingRefresh Rate120HzSmart PlatformGoogle TVFeatured Streaming ServicesNetflix, Prime Video, HBO Max, Peacock, Hulu, Disney+, YouTube, YouTube TV, Vudu, Google Play Movies & TV, SpotifyNumber of HDMI Inputs (Total)4Voice Assistant Built-inGoogle Assistant
General
Product Name55" Class 6-Series Mini-LED QLED 4K UHD Smart Google TVBrandTCLModel Number55R646SeriesMini- LED QLED 4K - 6-SeriesModel Year2021ColorBlackColor CategoryBlack
Dimension
Product Height With Stand30.9 inchesProduct Width48.3 inchesProduct Depth With Stand12.4 inchesProduct Height Without Stand28.5 inchesProduct Depth Without Stand3.6 inchesProduct Weight Without Stand42.3 poundsAdjustable Stand WidthNo
Box Dimension
Height34 inchesWidth55.1 inchesDepth5.9 inchesCubicDimension11053 inches
Display
Display TypeLEDResolution4K (2160p)Screen Size54.6 inchesScreen Size Class55 inchesHigh Dynamic Range (HDR)YesPicture Quality Enhancement TechnologyHDR CompatibleLED Panel TypeMini-LED QLEDBacklight TypeFull Array Local DimmingCurved ScreenNoRefresh Rate120Hz
Feature
Remote Control TypeStandardSmart CapableYesSmart PlatformGoogle TVFeatured Streaming ServicesNetflix, Prime Video, HBO Max, Peacock, Hulu, Disney+, YouTube, YouTube TV, Vudu, Google Play Movies & TV, SpotifyScreen MirroringYesScreen Mirroring TechnologyChromecastIndoor Or Outdoor UseIndoorTV TunerDigital
Connectivity
Number of HDMI Inputs (Total)4Number of HDMI 2.1 Inputs2Number Of USB Port(s) (Total)1RF Antenna InputYesNumber of Digital Optical Audio Outputs1Number of Component Video Inputs0Number of Composite Video Inputs1Number of DVI Inputs0
Compatibility
VESA Wall Mount Standard300mm x 300mmVoice Assistant Built-inGoogle Assistant
Power
ENERGY STAR CertifiedNoEPEAT QualifiedNoEstimated Annual Operating Cost31 United States dollarsEstimated Annual Electricity Use258 kilowatt hours
Included
Stand IncludedYes
Warranty
Manufacturer's Warranty - Parts1 Year Limited WarrantyManufacturer's Warranty - Labor1 Year Limited Warranty
Other
UPC846042020718
TCL's 6-Series combines stunning 4K HDR and Mini-LED technology in a bold, brushed metal design for a superior TV experience. Quantum Dot technology and the HDR Pro Pack with Dolby Vision combine for greater brightness and contrast, as well as a full palette of rich colors. TCL’s Contrast Control Zone technology optimizes the image across individual zones to yield striking contrast between light and dark areas. The 6-Series models’ AiPQ Engine uses machine-learning algorithms to intelligently enhance color, contrast, and clarity, as you watch for an unrivaled 4K HDR experience. Arsenal of features including Variable Refresh Rate (VRR) and Auto Game Mode (ALLM), let you enjoy the smoothest action and an optimized fast-response gaming experience on the big-screen. Plus, Google TV brings together movies, shows, live TV and more from across your apps and subscriptions and organizes them just for you. Discover what to watch next with recommendations based on your current favorites and what interests you. Enjoy easy home control and entertainment, without lifting a finger. Turn on the big game. Dim the lights. See who’s at the front door. All without having to ask, “where’s the remote control?” That’s the magic of hands-free voice control.
Superior 4K Ultra HD
Picture clarity combined with the contrast, color, and detail of Dolby Vision HDR (High Dynamic Range) for the most lifelike picture.
Mini-LED Technology
Uncompromised contrast, brightness, and uniformity for incredible viewing in any environment. Mini-LED backlight technology bring exceptionally powerful and precise control of brilliantly bright and deeply dark areas of the image, delivering unparalleled depth and dimension.
QLED
Quantum dot technology delivers more than a billion colors with greater accuracy, better brightness, and wider color volume, matching the format used by most cinema screens and Hollywood content creators. This provides exceptionally vivid and lifelike picture performance.
Contrast Control Zones
Contrast is optimized across up to 240 localized zones for striking distinction between bright and dark areas of the image for maximum detail, depth, and dimension.
Hands-free Voice Control
Easy home control and entertainment, without lifting a finger. Turn on the big game. Dim the lights. See who’s at the front door. All without having to ask, “where’s the remote control?” That’s the magic of hands-free voice control. Just say “Hey Google” to get started.
What you want to watch, all in one place
Choose from 700,000+ movies and shows from across your favorite apps, intelligently organized just for you. Tune into live shows, curate watchlists, and get recommendations based on what you have watched and what interests you.
HDR Pro Pack with Dolby Vision
Enjoy a truly cinematic experience at home with striking brightness, incredible contrast, and amazingly lifelike color with support for Dolby Vision, HDR10, HDR10+ and HLG.
Thousands of Streaming Apps
Enjoy thousands of movies and shows available to stream including sports, news, music, kids and family, food, science and tech, fitness, foreign language and so much more with the Google TV OS.
Chromecast built-in
Easily stream movies, shows, photos, and more from your Android or iOS device to your TCL Google TV.
Easy Voice Control works with Alexa
Find movie titles, adjust volume, view smart cameras, or control other Alexa-enabled smart home devices, using just your voice.
AiPQ Engine
AiPQ Engine uses machine-learning to intelligently enhance color, contrast, and clarity, as you watch for an unrivaled 4K HDR experience with three core picture quality algorithms—Smart HDR for vibrant color, Smart 4K Upscaling for sharp clarity, and Smart Contrast for dramatic depth.
Game Studio Pro
Arsenal of features including Variable Refresh Rate (VRR) and Auto Game Mode (ALLM), let you enjoy the smoothest action and an optimized fast-response gaming experience on the big-screen.
Variable Refresh Rate (VRR)
Dynamic refresh rate adjusts to your content to produce smoother, seamless gameplay as video game creators intended.
Auto Game Mode
Ready. Set. Game! When a compatible game console is detected, game mode will be engaged automatically for the smoothest action, lowest latency and the best picture settings for gaming.
FullView
Enjoy a clean, contemporary edge-to-edge glass design that blends seamlessly into your viewing experience.
Natural Motion 480
Delivers exceptionally smooth clarity during fast action scenes.
4 HDMI inputs (1 eARC)
Connect all your favorite devices through the four HDMI inputs that includes 1 eARC to easily sync audio and video sources and deliver better quality sound.
WiFi 6 & Ethernet port
Get fast and easy access to your favorite content with the dual-band WiFi 6 connection or plug into the Ethernet port.
Easy-to-use remote
The super-simple remote - with about half the number of buttons on a traditional TV remote - puts you in control of your favorite entertainment.
Cable Management
An integrated cable management system makes your TV setup neat and clutter-free.
Cord Cutting Made Easy
Cord cutters can access over-the-air HD content with the advanced digital TV tuner. Live TV is also mixed into your recommendations, based on teams, shows, and your favorite channels.
Premium design
A dark finish, slim profile and angular metallic feet lend style and sophistication to your home theater.
Free Google TV app
Easily find and enjoy the entertainment you love while on the go. Find what to watch next, browse the latest releases, or add movies and shows to your watchlist, all from your Android device.
Watchlist
Add interesting shows and movies to your Watchlist to keep track of your new discoveries across devices to view them later.
Energy Ratings
Search
Q: QuestionDoes it have HDMI 2.1?(2 answers)
A: AnswerThis TCL Google TV features 4 HDMI ports. There are 2 HDMI 2.1 ports, one of which also supports eARC. Hope this helps! Thank you, TCL Customer SupportAnswered by TCLExpert
Q: Questionhow far apart are the feet on this tv(1 answer)
A: AnswerFor this 55 inch TCL TV, the feet spacing to fit on a stand is 40.4 inches. Hope this helps! Thank you, TCL Customer SupportAnswered by TCLExpert
- A: AnswerYou have to turn on hdmi 2.1 in the settings menu on the TV settings inputs/channels then scroll down and turn on hdmi 2.1 it should work after that my series x works fine at 4k120 I do turn off Dolby vision as I think it looks worse also VRR does not work great and can cause strobing/flashing when on4k120 for me
Answered by blue78
- A: AnswerThis TCL Google TV supports Dolby Vision, HDR10, HDR10+, and HLG. Hope this helps! Thank you, TCL Customer Support
Answered by TCLExpert
Q: QuestionWhat is the length and width of feet?(2 answers)
A: AnswerThe feet are 12" deep and 40" apart.Answered by John
Q: QuestionCan you get audio out via TV speakers and Bluetooth headphones at the same time?(2 answers)
A: AnswerThere is an option for internal speakers + Bluetooth in the settingsAnswered by Jake
Q: QuestionDoes this TV support 4k@120hz or 4k@60hz with VRR via the 2 HDMI 2.1 ports?(2 answers)
A: AnswerWorks at 4k120 for me on PC and Xbox series x VRR has issues on Xbox strobing/flashing works great without VRR PC has no issues with vrr you have to turn hdmi 2.1 on in the settings on the TVAnswered by blue78
- A: AnswerI looked into this myself, and Dolby Atmos HD uncompressed needs eARC (ARC will do it, but in a compressed format). So when my receiver sees the signal, it plays Dolby Digital + as designed.
Answered by Anonymous
TCL - 55" Class 6-Series Mini-LED QLED 4K UHD Smart Google TV
User rating, 4.3 out of 5 stars with 1069 reviews.
4.3(1,069 Reviews)- 133 Answered Questions
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Display Type | ||||
---|---|---|---|---|
Display Type | LED | LED | LED | LED |
Resolution | ||||
Resolution | 4K (2160p) | 4K (2160p) | 4K (2160p) | 4K (2160p) |
Screen Size Class | ||||
Screen Size Class | 55 inches | 55 inches | 55 inches | 55 inches |
Reviews
Rating 4.3 out of 5 stars with 1069 reviews
4.3Rating by feature
- 4.7Picture Quality
Rating 4.7 out of 5 stars
- 4.2Sound Quality
Rating 4.2 out of 5 stars
- 4.7Brightness
Rating 4.7 out of 5 stars
3 expert reviews
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 TV at a Great Price.
So far, this TV seems to punch above its price range. I picked it up as a Black Friday (week?) sale. Got it for right around 400, taxes included. The UI is super slick and fast. No complaints there. I was worried after reading other reviews, but it has been very responsive and all the apps I need are there (or available). It's quick too, no sitting around waiting for this or that to load. It jumps in really fast. I bought it mainly for 4k gaming with my XBox Series X. That it is doing really well. Couldn't be happier with my purchase.
Posted by DemonicMaster
Rated 5 out of 5 stars
R646 tcl 55"
Super crisp visuals Beautiful sound Easy to navigate settings Looks great Got a good panel Great price Brightness auto adjust works nice
Posted by Soundprodigy
Rated 5 out of 5 stars
Great value TV
Had the TV for around half a month and I am impress and amazed. Probably one of the best TV on this price at the $400 deal. Google OS is not that bad as review make it be and is convenient. Being someone that is tech savvy, I really didn't care about the OS and I just wanted the Panel for my PC and PS5. But the fact that I don't have to use my Amazon stick or keep PC on to use steaming apps is a plus. The colors are great out of the box and it looks fantastic compared to my 10 years old 1080P 32 inch TV. Then again it looks better it also looks better than my IPS 40 inch 3440x1440p monitor. When the scene is dark... it really looks dark. MiniLED is the best option aside from OLED without the burning risk and the higher price tag. Due to location of of TV I hardly ever use it above 40% brightness and mostly stays around 28-30%. Can't imagine how bright i can actually get. The 120hz and VRR support were great for the $400 price tag it had. TV barely fits my stand but it does great. Also Had to buy a TV stand as I needed the to be able to swivel it as well as to get a bit space under for the Soundbar. My only grime is that it only has 2 hdmi 2.1 with 4k 120hz support and one of them is for ARC too. Had to hook the sound bar with optical instead as I didn't mind having to use two controllers but didn't wanted to loose the other port. I had to go like through 12 HDMI 2.1 cable to find one that worked as intended ($20 per 10ft cable... -_-... don't cheap out on cables) Also I had and issue with VRR which was fixed. Using VRR would make screen stutter when trying to output higher than 60hz and then loose signal. Same on PC as screen would flicker on an on until change to 60hz. This happen the next day after testing and using it perfectly. Seem like update mess up the settings . I reach out to TCL about it they provided some steps to test and fix the issue. I just couldn't had imagen removing all cables and Powe cycling fixed. I Powe cycle everything but the TV as it had been installed just the day before Since then I haven't had this issue anymore.
Posted by Gian