

TCL 55” Class S5 (55S551G) 4K UHD HDR LED Smart TV with Google TV (NEW 2024)
Key item features
- 4K Ultra HD Resolution - Experience incredible detail with 4X the resolution of 1080p Full HDTVs.
- High Brightness LED Backlight - Enjoy a brilliant picture in any room.
- TCL AIPQ Processor with Deep Learning AI - Powerful, advanced processor intelligently optimizes the color, contrast, and clarity for an unrivaled 4K HDR experience.
- Game Accelerator 120 - With up to fast 120 VRR, enjoy more responsive gameplay without lag, designed to keep you at the top of any leaderboard.
- Motion Rate 240 with MEMC Frame Insertion - Combines multiple motion enhancement technologies for best-in-class motion clarity.
- HDR PRO+ with Dolby Vision, HDR10+, HDR10, & HLG - Enjoy enhanced contrast, accurate colors and fine details utilizing all the most advanced HDR formats.
- Auto Game Mode (ALLM) - Automatically enables game mode for the lowest possible input lag and latency for an unmatched gaming performance.
- Dolby Atmos Audio - Advanced spatial audio processing found in movies, TV shows, and video games.
- Enhanced Dialogue Mode - Audio Setting for better clarity and intelligibility in movies, TV shows, and video games.
- DTS Virtual:X - Advanced audio post-processing for your everyday content offering an immersive 3D sound, all from just your TV speakers.
- Bluetooth Personal Audio - Pair your favorite Bluetooth headphones to the TV for a private listening experience.
- 3 HDMI Inputs including one with eARC - The entertainment you love. Google TV brings your favorite movies, shows, and live shows together.
- Google Chromecast Built-in - Works with the streaming apps you know and love: Enjoy TV shows, movies, videos, songs, games, sports and more from thousands of apps.
- Apple AirPlay 2 - Share videos, photos, music, and more from Apple devices to your smart TV.
- Works with: Amazon Alexa, Google Assistant, Apple HomeKit - Use your voice to control your TV using the most popular voice assistants.
- USB Input - View your photos and play back your audio or video files.
Specs
- Screen size55 in
- Resolution3840 x 2160
- PlatformGoogle TV
- High dynamic range formatDolby Vision
- Sound technologyDolby Atmos
- HDMI number3
Reviews summary
Pros
- : Offers crisp and clear images with 4k uhd resolution.
- : Offers good quality and features at a lower cost.
- : Has a 43-inch display suitable for small to medium-sized rooms.
- : Comes with a compact design for easy use.
Neutral
- : Can be intuitive, but setup and pairing can be tricky.
- Free shipping
Free 30-day returns
(Only one option can be selected at a time)
How do you want your item?
About this item
Product details
- 4K Ultra HD Resolution - Experience incredible detail with 4X the resolution of 1080p Full HDTVs.
- High Brightness LED Backlight - Enjoy a brilliant picture in any room.
- TCL AIPQ Processor with Deep Learning AI - Powerful, advanced processor intelligently optimizes the color, contrast, and clarity for an unrivaled 4K HDR experience.
- Game Accelerator 120 - With up to fast 120 VRR, enjoy more responsive gameplay without lag, designed to keep you at the top of any leaderboard.
- Motion Rate 240 with MEMC Frame Insertion - Combines multiple motion enhancement technologies for best-in-class motion clarity.
- HDR PRO+ with Dolby Vision, HDR10+, HDR10, & HLG - Enjoy enhanced contrast, accurate colors and fine details utilizing all the most advanced HDR formats.
- Auto Game Mode (ALLM) - Automatically enables game mode for the lowest possible input lag and latency for an unmatched gaming performance.
- Dolby Atmos Audio - Advanced spatial audio processing found in movies, TV shows, and video games.
- Enhanced Dialogue Mode - Audio Setting for better clarity and intelligibility in movies, TV shows, and video games.
- DTS Virtual:X - Advanced audio post-processing for your everyday content offering an immersive 3D sound, all from just your TV speakers.
- Bluetooth Personal Audio - Pair your favorite Bluetooth headphones to the TV for a private listening experience.
- 3 HDMI Inputs including one with eARC - The entertainment you love. Google TV brings your favorite movies, shows, and live shows together.
- Google Chromecast Built-in - Works with the streaming apps you know and love: Enjoy TV shows, movies, videos, songs, games, sports and more from thousands of apps.
- Apple AirPlay 2 - Share videos, photos, music, and more from Apple devices to your smart TV.
- Works with: Amazon Alexa, Google Assistant, Apple HomeKit - Use your voice to control your TV using the most popular voice assistants.
- USB Input - View your photos and play back your audio or video files.
Specifications
Screen size
Resolution
Platform
High dynamic range format
Warranty
Warranty information
Warranty url
Warnings
Ingestion Hazard
Similar items you might like
Based on what customers bought
In 1K+ people's carts Hisense 65" Class 4K UHD LCD Roku Smart TV HDR R6 Series 65R6E4 $328.00
In 1K+ people's carts
Sponsored$32800current price $328.00Hisense 65" Class 4K UHD LCD Roku Smart TV HDR R6 Series 65R6E4
107374.3 out of 5 Stars. 10737 reviewsHisense 43" Class 4K UHD LED LCD Roku Smart TV HDR R6 Series 43R6E3 $195.00
Sponsored$19500current price $195.00$195.00Hisense 43" Class 4K UHD LED LCD Roku Smart TV HDR R6 Series 43R6E3
29064.4 out of 5 Stars. 2906 reviewsSave withDelivery as soon as 6amShipping, arrives todayPickup as soon as 7am1K+ bought since yesterday TCL 55” Class S4 Series 4K UHD HDR LED Smart Roku TV (Limited Edition) - 55S41BR $218.00
1K+ bought since yesterday
$21800current price $218.00TCL 55” Class S4 Series 4K UHD HDR LED Smart Roku TV (Limited Edition) - 55S41BR
511834.4 out of 5 Stars. 51183 reviewsBest seller TCL 55" Q Series QLED 4K UHD HDR Smart Google TV (NEW 2025) - Dolby Vision, Dolby Atmos, Motion Rate 240, HDR 10 , Auto Game Mode - 55Q51K $248.00
Best seller
$24800current price $248.00TCL 55" Q Series QLED 4K UHD HDR Smart Google TV (NEW 2025) - Dolby Vision, Dolby Atmos, Motion Rate 240, HDR 10 , Auto Game Mode - 55Q51K
106094.4 out of 5 Stars. 10609 reviewsTCL 75” S Series 4K Ultra HD LED HDR Smart Google TV (New) - 75S571G $398.00
$39800current price $398.00TCL 75” S Series 4K Ultra HD LED HDR Smart Google TV (New) - 75S571G
2754.7 out of 5 Stars. 275 reviewsIn 500+ people's carts Hisense 58" Class 4K UHD LED LCD Roku Smart TV HDR R6 Series 58R6E $238.00
In 500+ people's carts
$23800current price $238.00Hisense 58" Class 4K UHD LED LCD Roku Smart TV HDR R6 Series 58R6E
514334.4 out of 5 Stars. 51433 reviews100+ bought since yesterday Philips 75" Class QLED 4K UHD (2160p) Google Smart TV (75PQL7456/F7) $448.00
100+ bought since yesterday
$44800current price $448.00Philips 75" Class QLED 4K UHD (2160p) Google Smart TV (75PQL7456/F7)
15404.4 out of 5 Stars. 1540 reviewsIn 500+ people's carts onn 55" Class 4K UHD Powered by VIZIO Smart Television, 55S4V1 $198.00
In 500+ people's carts
$19800current price $198.00onn 55" Class 4K UHD Powered by VIZIO Smart Television, 55S4V1
36224.3 out of 5 Stars. 3622 reviews100+ bought since yesterday TCL 65” Class S4 4K UHD HDR LED Smart Roku TV (Limited Edition) - 65S41BR $298.00
100+ bought since yesterday
$29800current price $298.00TCL 65” Class S4 4K UHD HDR LED Smart Roku TV (Limited Edition) - 65S41BR
134224.6 out of 5 Stars. 13422 reviewsTCL 55” Class Q6 Series QLED 4K UHD Smart Google TV (New 2024) - HDR PRO with Dolby Vision & Dolby Atmos, AIPQ Processor, Motion Rate 240 - 55Q651G $318.00
$31800current price $318.00TCL 55” Class Q6 Series QLED 4K UHD Smart Google TV (New 2024) - HDR PRO with Dolby Vision & Dolby Atmos, AIPQ Processor, Motion Rate 240 - 55Q651G
5934.3 out of 5 Stars. 593 reviewsBest seller onn 50" Class 4K UHD Powered by VIZIO Smart Television, 50S4V1 $178.00
Best seller
$17800current price $178.00onn 50" Class 4K UHD Powered by VIZIO Smart Television, 50S4V1
29534.3 out of 5 Stars. 2953 reviewsVIZIO 55” Class 4K UHD LED HDR Smart TV (V4K55M-08) $189.00
$18900current price $189.00VIZIO 55” Class 4K UHD LED HDR Smart TV (V4K55M-08)
139304.4 out of 5 Stars. 13930 reviewsTCL 65" Class QM6K Series QD-Mini LED QLED 4K UHD HDR Smart Google TV (NEW 2025) - 144Hz, Dolby Atmos Onkyo Audio, Halo Control System - 65QM6K $527.99
$52799current price $527.99TCL 65" Class QM6K Series QD-Mini LED QLED 4K UHD HDR Smart Google TV (NEW 2025) - 144Hz, Dolby Atmos Onkyo Audio, Halo Control System - 65QM6K
8834.2 out of 5 Stars. 883 reviewsVIZIO 65” Mini LED Quantum 4K QLED HDR Smart TV (NEW 2026) VQM65C-10 $398.00
$39800current price $398.00VIZIO 65” Mini LED Quantum 4K QLED HDR Smart TV (NEW 2026) VQM65C-10
1884.3 out of 5 Stars. 188 reviews100+ bought since yesterday Hisense 55" Class M7 Series Mini-LED 4K UHD Smart Google TV (55M7QG, 2025 Model) - MiniLED, Hi-QLED, HDR10 , Dolby Vision, Dolby Atmos, AI 4K Upscaler, Game Mode Plus, ALLM, Google Assistant Built-in $278.00
100+ bought since yesterday
$27800current price $278.00Hisense 55" Class M7 Series Mini-LED 4K UHD Smart Google TV (55M7QG, 2025 Model) - MiniLED, Hi-QLED, HDR10 , Dolby Vision, Dolby Atmos, AI 4K Upscaler, Game Mode Plus, ALLM, Google Assistant Built-in
3304.4 out of 5 Stars. 330 reviews100+ bought since yesterday onn 43" Class 4K UHD Powered by VIZIO Smart Television, 43S4V1 $148.00
100+ bought since yesterday
$14800current price $148.00onn 43" Class 4K UHD Powered by VIZIO Smart Television, 43S4V1
11604.2 out of 5 Stars. 1160 reviewsVIZIO 65" Class Quantum 4K QLED HDR Smart TV VQD65M-08 $328.00
$32800current price $328.00VIZIO 65" Class Quantum 4K QLED HDR Smart TV VQD65M-08
5804.3 out of 5 Stars. 580 reviewsTCL 50” Class S5 (50S551G) 4K UHD HDR LED Smart TV with Google TV (NEW 2024) $350.00
$35000current price $350.00TCL 50” Class S5 (50S551G) 4K UHD HDR LED Smart TV with Google TV (NEW 2024)
2344.7 out of 5 Stars. 234 reviewsSamsung 65” Class Crystal UHD U8000FB 4K Smart TV - UN65U8000FBXZA $315.00
$31500current price $315.00Samsung 65” Class Crystal UHD U8000FB 4K Smart TV - UN65U8000FBXZA
31274.4 out of 5 Stars. 3127 reviewsRoku Smart TV 2025 – 55-Inch Plus Series, 4K QLED Mini-LED TV – Roku TV with Enhanced Voice Remote $398.00
$39800current price $398.00Roku Smart TV 2025 – 55-Inch Plus Series, 4K QLED Mini-LED TV – Roku TV with Enhanced Voice Remote
4014.6 out of 5 Stars. 401 reviews
Customer ratings & reviews
Reviews summary
Pros
- : Offers crisp and clear images with 4k uhd resolution.
- : Offers good quality and features at a lower cost.
- : Has a 43-inch display suitable for small to medium-sized rooms.
- : Comes with a compact design for easy use.
Neutral
- : Can be intuitive, but setup and pairing can be tricky.
Customer photos






+47 images
Showing 1-3 of 247 reviews
Verified Purchase
While I haven't used the tv yet it was a newer model with improved back lighting that fit my needs. I checked many reviews on the tv and I'm sure I'll be satisfied with my purchase
Hi, 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
TCL TV,S ARE VERY GOOD AND AWESOME VERY GOOD !
A VERY GREAT TCL TV HONESTLY I LOVE IT TCL IS A GOOD BRAND CRISP CLEAR AND SHARPNESS OF COLOR TOO IT'S AWESOME! MARCO SCHOLLITT
Hi MARCO, 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
Verified Purchase
TCL 55” Class S5 (55S551G) 4K UHD HDR LED TV
This is the 2nd TCL I've bought within a year. It replaced our old dumb tv in our bedroom. It has a great picture and easy to set up. Now I can stream Youtube, Netflix and Prime videos. Best bang for the buck, highly recommend this TV.
Hi Jimmy, We appreciate you posting your thoughtful review. We hope that your new TCL TV helps you immerse yourself in whatever content you choose to watch or play! Please enjoy your TV! Thank you, Alison TCL Customer Support
