

TCL 50" Q Series QLED 4K UHD HDR Smart Google TV (NEW 2025) - Dolby Vision, Dolby Atmos, Motion Rate 240, HDR 10+, Auto Game Mode - 50Q51K
Key item features
- QLED Quantum Dot Color - Experience over a billion vibrant shades for richer, more realistic color. From vivid sunsets to fast-paced sports, QLED delivers a picture that pops compared with basic LED TVs. - Perfect for movie lovers, sports fans, and anyone who wants color that feels real.
- High Brightness LED Backlight - Brighter highlights, bolder contrast, and crisp detail—even in bright rooms or daytime viewing. - Perfect for open-concept living rooms or sunny family spaces.
- HDR PRO+ with Dolby Vision, HDR10+, and HLG - Enjoy cinematic contrast and accurate color with every frame thanks to today’s most advanced HDR formats. - Perfect for streaming blockbusters or HDR content from Netflix, Disney+, and Prime Video.
- TCL AIPQ Processor - The smart AIPQ Engine analyzes content in real time to optimize brightness, contrast, and color—so everything you watch looks incredible. - Perfect for binge-watchers who want consistent quality across every show.
- Dolby Atmos + DTS Virtual:X Audio - Immerse yourself in 3D sound that fills your space. Every voice, soundtrack, and explosion sounds rich and natural—no soundbar required. - Perfect for family movie nights and gamers who want theater-like audio.
- Auto Game Mode (ALLM) - Automatically switches to low-latency mode for smoother, faster gameplay and instant on-screen response. - Perfect for gamers who demand lightning-fast action with no lag.
- Google TV with Voice Remote - All your favorite apps, shows, and live channels in one easy-to-use interface—now with simple voice control. Just say it to find it: “Play Ted Lasso” or “Open YouTube.” Built-in Chromecast makes sharing from your phone instant. - Perfect for busy families and anyone who wants hands-free control and streaming simplicity.
- TCL TV+ Free Streaming - Discover over 350 free live channels and thousands of on-demand movies and shows—no subscriptions or logins required. TCL TV+ puts endless entertainment at your fingertips right out of the box. - Perfect for cord-cutters and families who want instant, free entertainment value.
- Better Color. Better Picture. Better Value. Only with TCL - QLED delivers brighter visuals, richer color, and better contrast than traditional LED or standard UHD. With the TCL Q51K, you’re not just watching TV — you’re experiencing more life in every pixel. It’s the smarter upgrade for families, gamers, and everyday entertainment.
Specs
- Screen size50 in
- DisplayQLED
- Resolution3840 x 2160
- PlatformGoogle TV
- High dynamic range formatDolby Vision
- Sound technologyDolby Atmos
Reviews summary
- : Offers exceptional quality at a reasonable cost.
- : Displays clear and crisp images with good color accuracy.
- : Features vivid color representation.
- : Installation process is straightforward and hassle-free.
- : Sound is clear and loud.
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Product details
- QLED Quantum Dot Color - Experience over a billion vibrant shades for richer, more realistic color. From vivid sunsets to fast-paced sports, QLED delivers a picture that pops compared with basic LED TVs. - Perfect for movie lovers, sports fans, and anyone who wants color that feels real.
- High Brightness LED Backlight - Brighter highlights, bolder contrast, and crisp detail—even in bright rooms or daytime viewing. - Perfect for open-concept living rooms or sunny family spaces.
- HDR PRO+ with Dolby Vision, HDR10+, and HLG - Enjoy cinematic contrast and accurate color with every frame thanks to today’s most advanced HDR formats. - Perfect for streaming blockbusters or HDR content from Netflix, Disney+, and Prime Video.
- TCL AIPQ Processor - The smart AIPQ Engine analyzes content in real time to optimize brightness, contrast, and color—so everything you watch looks incredible. - Perfect for binge-watchers who want consistent quality across every show.
- Dolby Atmos + DTS Virtual:X Audio - Immerse yourself in 3D sound that fills your space. Every voice, soundtrack, and explosion sounds rich and natural—no soundbar required. - Perfect for family movie nights and gamers who want theater-like audio.
- Auto Game Mode (ALLM) - Automatically switches to low-latency mode for smoother, faster gameplay and instant on-screen response. - Perfect for gamers who demand lightning-fast action with no lag.
- Google TV with Voice Remote - All your favorite apps, shows, and live channels in one easy-to-use interface—now with simple voice control. Just say it to find it: “Play Ted Lasso” or “Open YouTube.” Built-in Chromecast makes sharing from your phone instant. - Perfect for busy families and anyone who wants hands-free control and streaming simplicity.
- TCL TV+ Free Streaming - Discover over 350 free live channels and thousands of on-demand movies and shows—no subscriptions or logins required. TCL TV+ puts endless entertainment at your fingertips right out of the box. - Perfect for cord-cutters and families who want instant, free entertainment value.
- Better Color. Better Picture. Better Value. Only with TCL - QLED delivers brighter visuals, richer color, and better contrast than traditional LED or standard UHD. With the TCL Q51K, you’re not just watching TV — you’re experiencing more life in every pixel. It’s the smarter upgrade for families, gamers, and everyday entertainment.
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Customer ratings & reviews
Reviews summary
- : Offers exceptional quality at a reasonable cost.
- : Displays clear and crisp images with good color accuracy.
- : Features vivid color representation.
- : Installation process is straightforward and hassle-free.
- : Sound is clear and loud.
Customer photos






+168 images
Showing 1-3 of 1,478 reviews
Verified Purchase
Great tv
The tv is wonderful and I'm very happy with it but set up it's another level. I have a lot knowledge of online and everything online but set up this tv was difficult with google account not another option otherwise is wonderful
Hi SANDRA, Thank you for taking the time to provide your feedback. We're thrilled that you are enjoying your TV thus far! At TCL, we are committed to delivering premium products with world-class customer experience. We hope you continue to have a great experience and explore more of the great features our TVs have to offer. Enjoy! Thank you, Alison TCL Customer Support
Verified Purchase
I love the quality of the tv; it shows beautiful pictures and the sound is amazing. Me and my boys had a movie night and watched Novocaine, amazing!
Hi, We appreciate your thoughtful feedback. Please enjoy the great size and quality of this TV. Thank you for choosing TCL to be part of your family! Thank you, Alison TCL Customer Support
Verified Purchase
This TV has great picture. Quality colors are very vibrant. The only drawback is I do not like Google TV I would rather forward it had been a Roku.
Hi Jim, We appreciate you taking the time to provide your thoughtful feedback. We are pleased to hear that you are enjoying your TV thus far. Hopefully you are able to take your viewing experience to the next level with your new TCL TV. Enjoy! Thank you, Alison TCL Customer Support
