---
product_id: 733143617
title: "TCL 55\" ClassS5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024), Dolby Vision, HDR PRO+ Built-in Dolby Atmos Alexa Voice Remote Control for Apple AirPlay 2 Streaming TV"
brand: "tcl"
price: "AR$2353792"
currency: ARS
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.ar/products/733143617-tcl-55-classs5-uhd-4k-led-smart-tv-with-fire
store_origin: AR
region: Argentina
---

# Motion Rate 240 with MEMC for ultra-smooth visuals 55-inch 4K UHD display Dolby Atmos + DTS Virtual:X immersive sound TCL 55" ClassS5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024), Dolby Vision, HDR PRO+ Built-in Dolby Atmos Alexa Voice Remote Control for Apple AirPlay 2 Streaming TV

**Brand:** tcl
**Price:** AR$2353792
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your viewing game with TCL’s 55" 4K Smart TV — where clarity meets power!

## Quick Answers

- **What is this?** TCL 55" ClassS5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024), Dolby Vision, HDR PRO+ Built-in Dolby Atmos Alexa Voice Remote Control for Apple AirPlay 2 Streaming TV by tcl
- **How much does it cost?** AR$2353792 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/733143617-tcl-55-classs5-uhd-4k-led-smart-tv-with-fire)

## Best For

- tcl enthusiasts

## Why This Product

- Trusted tcl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Game-Ready Performance:** Auto Low Latency Mode (ALLM) and Game Accelerator 120 VRR ensure ultra-responsive gameplay that keeps you ahead of the competition.
- • **Cinematic 4K Brilliance:** Experience 4x the detail of Full HD with stunning HDR PRO+ formats including Dolby Vision and HDR10+ for vibrant, true-to-life colors.
- • **Next-Level Motion Clarity:** Motion Rate 240 with MEMC frame inserts delivers buttery smooth action scenes and sports without blur or lag.
- • **Immersive Audio Experience:** Built-in Dolby Atmos and DTS Virtual:X create rich, 3D soundscapes that transform your living room into a private theater.
- • **Seamless Smart Entertainment:** Fire TV integration puts over 1 million movies, shows, and games at your fingertips with Alexa voice remote for effortless control.

## Overview

The TCL 55" Class S5 UHD 4K LED Smart TV (2024) combines a bezel-less design with advanced HDR PRO+ technology and a 55-inch 4K UHD display for stunning visuals. Featuring Fire TV for seamless streaming, Motion Rate 240 with MEMC for smooth motion, and Dolby Atmos plus DTS Virtual:X for immersive audio, it’s engineered for both entertainment enthusiasts and gamers seeking premium performance and smart convenience.

## Description

The TCL S5 Class Smart TV provides amazing 4K HDR image quality at 4x the resolution of full HD and enhances clarity and detail. All wrapped in an elegant edge-to-edge FullView 360 metal bezelless design that blends seamlessly into any home. The new high brightness LED backlight produces vivid images in any home. HDR PRO+ supports Dolby Vision, HDR10+, HDR10, and HLG to provide bright and accurate color and realistic viewing experience. In addition, the MEMC frame insert motion rate of 240 enhances your favorite shows, movies, and sporting events for exceptional movement clarity. The Game Accelerator 120* VRR provides fast, smooth gameplay without lag. Plus, it supports Dolby Atmos and DTS Virtual:X to enhance your audio experience and enabling virtualized 3D sound using only TV speakers. All-new expansion dialog mode increases audio clarity for TV shows, movies, and video games. The TCL S Class TV is not just a smart TV but a smart choice.

Review: I bought this TCL tv back in July 2025 so this is about six months later. So far, it works great, no complaints, nice picture, easy remote use and settings, not bad for the $249 sale price (now I see it costs about $100 more today, yikes!) I would recommend at the price I paid, but no more.
Review: UPDATE 12/10/24: While everything I wrote still stands, I have discovered you CAN NOT disable the SLEEP TIMER.! This is a HUGE DESIGN FLAW and IMMENSELY AGGRAVATING & INCONVENIENT! Example: Every time I pause a show (to answer phone etc), the TV goes into Sleep Mode and I have to Start the process All Over again; Go to & click Hulu (any app), click my name, scroll to show I was watching, Click on show, then Click "play". Unbelievable waste of time and IRRITATING to No End! While researching how to disable the sleep timer, I found so many forums with many, manh people discusing this issue and how P!ssed off everyone is about this horrible issue. Why they don't have "Never" option in the sleep timer is the most idiotic oversight. If I had discovered this within my return window, I would have got rid of this TV. Unless they fix this in the future, I will NEVER EVER buy another Fire TV! ROKU is so much more user-friendly and not trying to force things on the user (like desertcart TV). Are there work arounds? Yes there are but they are only temporary and jusr another step you have to redo offten. The Color is fantastic and the picture is pretty great as far as backlight, brightness, and sharpness. It seemed smaller than my last TCL 55" but I measured it and it was the same size. I'm still trying to get used to the Home page layout of the Fire OS - I prefer Roku. 3 things that bothered me about this T.V.: 1.) I'm disappointed that the 3.5 mm headphone jack will not output to my multimedia speakers (with subwoofer), like my last TCL. I did all the proper settings and no sound at all. Luckily, the onboard TV speaker sound is better than most TV's if you tweak the settings a bit. It's good enough that I didn't feel compelled to buy a sound bar immediately (may get one eventually). 2.) Like other reviews mentioned, there is a lag sometimes. It's just enough to be annoying but nothing to pull your hair out over...so far. I will update if anything gets worse with time. 3) This is my worst pet peeve about this TV - I hate the remote! It's too long, overly sensitive (easy to trigger), and not very efficient with the button layout imo. But I have small hands so maybe that's why. Having Alexa makes up for some of my dislikes. All in all, this is an excellent TV for the price and a great deal. I like that it has a Media Player (app) so I can see stuff from a thumb drive right on my T.V. Lets see how long it lasts. The T.V. that I was replacing, a 55" TCL 5 series with Roku, the video went out 4 months after the 4 year extended warranty expired. Good thing I didn't pay for the extended warranty lol.

## Features

- 4K UltraHD Resolution - Experience incredible details at 4x the resolution of a 1080p Full HDTV,
- High Brightness LED Backlight - Enjoy vivid pictures in any room
- Enhanced Color - Enhanced color to liven up a rich, vibrant image
- MOTION RATE 240 WITH MEMC FRAME INSERTS - Combines multiple motion enhancement technologies for best-in-class motion clarity
- Fire TV Experience - All your entertainment in one place. Fire TV provides quick access to live TV, video games and music and streaming over 1 million movies and TV episodes. Subscription may apply
- HDR PRO+ equipped with Dolby Vision, HDR10+, HDR10, and HLG - Enjoy enhanced contrast, accurate color and detail with all of the most advanced HDR formats
- AUTO GAME MODE (ALLM) - Automatically activates game modes to minimize input lag and latency for unparalleled gaming performance
- Dolby Atmos Audio - Advanced spatial audio processing seen in movies, TV shows, and video games
- Enhanced Interactive Modes - Audio settings enhance the clarity and clarity of movies, TV shows and video games
- DTS Virtual:X - Advanced audio post processing for everyday content delivers immersive 3D sound from just TV speakers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4PD799H |
| Additional Features | Bezel-Less Design, Built-In Speaker, Game Mode, Sleep Timer, Wide Color Enhancer |
| Amazon Bestseller | #342 in Amazon Devices & Accessories ( See Top 100 in Amazon Devices & Accessories ) #15 in Fire TV #1,989 in Televisions |
| Antenna Location | Home Viewing |
| Aspect Ratio | 16:9 |
| Audio Input | HDMI |
| Audio Output Mode | [Multiple] |
| Bluetooth Version | 5 |
| Brand | TCL |
| Built-In Media | 1 TV Remote Control, 2 AAA TV Remote Control Batteries, 2 x TV Stands, 4 x Stand Screws, Power Cable, User Manual |
| Color | black |
| Compatible Devices | Laptops, Game Consoles, Smartphones, Tablets |
| Connectivity Technology | Bluetooth, Ethernet, HDMI, USB, Wi-Fi |
| Connector Type | HDMI, USB, Ethernet, Wi-Fi |
| Content Sharing Direction | Mobile to TV |
| Contrast Ratio | High |
| Control Method | Voice |
| Controller Type | Voice Control |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,625) |
| Display Backlight Configuration | Direct LED |
| Display Backlight Setting | Direct light |
| Display Backlight Technology | LED |
| Display Language Options | English, Spanish, French, German, Italian, Portuguese, Japanese, Korean, Chinese (Simplified), Chinese (Traditional Chinese) etc |
| Display Refresh Rate in Hertz | 60 |
| Display Size Class | 55 Inches |
| Display Technology | LED |
| HDR Format Supported | Dolby Vision, HDR10+, HDR12, HLG |
| Hardware Interface | HDMI, USB |
| Integrated Surround Sound Format | Dolby Atmos, DTS Virtual:X |
| Internet Applications | Apple TV, HBO Max, Netflix, Prime Video, YouTube |
| Item Dimensions D x W x H | 7.2D x 122.6W x 71.1H cm |
| Item Weight | 14.06 Kilograms |
| Line Voltage | 110 VAC 60 Hz |
| Manufacturer | TCL |
| Mfr Part Number | 55S551F |
| Model Name | S5 |
| Model Number | 55S551F |
| Model Series | S55 |
| Model Year | 2024 |
| Motion Enhancement Technology | MEMC Frame Insert |
| Mounting Type | Wall Mount |
| Number of Audio Channels | 5.1 or 7.1 |
| Number of Component Inputs | 3 |
| Number of Component Outputs | 3 |
| Operating System | Linux |
| Parental Control Technology | V-Chip |
| Picture Quality Enhancement Technology | MEMC Frame Insert |
| Refresh Rate | 60 Hz |
| Remote Control Technology | Bluetooth |
| Resolution | 4K |
| Screen Finish | Flat |
| Screen Mirroring Technology | AirPlay 2 |
| Screen Size | 55 Inches |
| Signal Format | HDMI, USB, Ethernet, Wi-Fi, ATSC, DVB |
| Size | 55 inches |
| Speaker Description | Built-in speaker with advanced audio features such as Dolby Atmos, DTS Virtual:X |
| Specific Uses For Product | Home Viewing |
| Standby Power Shutoff | High Efficiency |
| Total Number of HDMI Ports | 4 |
| Total USB 2.0 Ports | 1 |
| Total USB 3.0 Ports | 1 |
| Total Usb Ports | 1 |
| Tuner Type | ATSC |
| UPC | 846042090926 |
| VESA Mount Standard | 200 x 200 mm |
| Video Encoding | HEVC |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Wi-Fi |

## Product Details

- **Aspect Ratio:** 16:9
- **Brand:** TCL
- **Connectivity Technology:** Bluetooth, Ethernet, HDMI, USB, Wi-Fi
- **Display Technology:** LED
- **Product Dimensions:** 7.2D x 122.6W x 71.1H cm
- **Refresh Rate:** 60 Hz
- **Resolution:** 4K
- **Screen Size:** 55 Inches
- **Special Feature:** Bezel-Less Design, Built-In Speaker, Game Mode, Sleep Timer, Wide Color Enhancer

## Images

![TCL 55" ClassS5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024), Dolby Vision, HDR PRO+ Built-in Dolby Atmos Alexa Voice Remote Control for Apple AirPlay 2 Streaming TV - Image 1](https://m.media-amazon.com/images/I/71Tc306ZIGL.jpg)
![TCL 55" ClassS5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024), Dolby Vision, HDR PRO+ Built-in Dolby Atmos Alexa Voice Remote Control for Apple AirPlay 2 Streaming TV - Image 2](https://m.media-amazon.com/images/I/713-3qnI41L.jpg)
![TCL 55" ClassS5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024), Dolby Vision, HDR PRO+ Built-in Dolby Atmos Alexa Voice Remote Control for Apple AirPlay 2 Streaming TV - Image 3](https://m.media-amazon.com/images/I/810dRcKrDIL.jpg)
![TCL 55" ClassS5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024), Dolby Vision, HDR PRO+ Built-in Dolby Atmos Alexa Voice Remote Control for Apple AirPlay 2 Streaming TV - Image 4](https://m.media-amazon.com/images/I/71Vx9NQgAlL.jpg)
![TCL 55" ClassS5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024), Dolby Vision, HDR PRO+ Built-in Dolby Atmos Alexa Voice Remote Control for Apple AirPlay 2 Streaming TV - Image 5](https://m.media-amazon.com/images/I/81mupTSetnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***O on January 22, 2026*

I bought this TCL tv back in July 2025 so this is about six months later. So far, it works great, no complaints, nice picture, easy remote use and settings, not bad for the $249 sale price (now I see it costs about $100 more today, yikes!) I would recommend at the price I paid, but no more.

### ⭐⭐⭐⭐ Review
*by J***T on November 16, 2024*

UPDATE 12/10/24: While everything I wrote still stands, I have discovered you CAN NOT disable the SLEEP TIMER.! This is a HUGE DESIGN FLAW and IMMENSELY AGGRAVATING & INCONVENIENT! Example: Every time I pause a show (to answer phone etc), the TV goes into Sleep Mode and I have to Start the process All Over again; Go to & click Hulu (any app), click my name, scroll to show I was watching, Click on show, then Click "play". Unbelievable waste of time and IRRITATING to No End! While researching how to disable the sleep timer, I found so many forums with many, manh people discusing this issue and how P!ssed off everyone is about this horrible issue. Why they don't have "Never" option in the sleep timer is the most idiotic oversight. If I had discovered this within my return window, I would have got rid of this TV. Unless they fix this in the future, I will NEVER EVER buy another Fire TV! ROKU is so much more user-friendly and not trying to force things on the user (like Amazon TV). Are there work arounds? Yes there are but they are only temporary and jusr another step you have to redo offten. The Color is fantastic and the picture is pretty great as far as backlight, brightness, and sharpness. It seemed smaller than my last TCL 55" but I measured it and it was the same size. I'm still trying to get used to the Home page layout of the Fire OS - I prefer Roku. 3 things that bothered me about this T.V.: 1.) I'm disappointed that the 3.5 mm headphone jack will not output to my multimedia speakers (with subwoofer), like my last TCL. I did all the proper settings and no sound at all. Luckily, the onboard TV speaker sound is better than most TV's if you tweak the settings a bit. It's good enough that I didn't feel compelled to buy a sound bar immediately (may get one eventually). 2.) Like other reviews mentioned, there is a lag sometimes. It's just enough to be annoying but nothing to pull your hair out over...so far. I will update if anything gets worse with time. 3) This is my worst pet peeve about this TV - I hate the remote! It's too long, overly sensitive (easy to trigger), and not very efficient with the button layout imo. But I have small hands so maybe that's why. Having Alexa makes up for some of my dislikes. All in all, this is an excellent TV for the price and a great deal. I like that it has a Media Player (app) so I can see stuff from a thumb drive right on my T.V. Lets see how long it lasts. The T.V. that I was replacing, a 55" TCL 5 series with Roku, the video went out 4 months after the 4 year extended warranty expired. Good thing I didn't pay for the extended warranty lol.

### ⭐⭐⭐⭐⭐ Review
*by E***S on March 24, 2026*

I've had this TV for about a year. I've had no problems. Great value! Easy to use just like any other TV. You can stream just like other TVs.

## Frequently Bought Together

- TCL 55-Inch Class S5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024 Model), Dolby Vision, HDR PRO+, Dolby Atmos, Alexa Built-in with Voice Remote, Apple AirPlay 2 Compatibility, Streaming Television
- Mounting Dream TV Wall Mount for 32-65 Inch TV, TV Mount with Swivel and Tilt, Full Motion TV Bracket with Articulating Dual Arms, Fits 16inch Studs, Max VESA 400X400 mm, 99lbs, MD2380
- Mounting Dream UL Listed TV Mount for Most 37-75 Inch TV, Universal Tilt TV Wall Mount Fit 16", 18", 24" Stud with Loading Capacity 132lbs, Max Vesa 600 x 400mm, Low Profile Flat Wall Mount Bracket

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-07*