---
product_id: 236219189
title: "55\" Class 4-Series 4K UHD HDR Smart Roku TV – 55S435, 2021 Model"
brand: "tcl"
price: "139778 kr"
currency: ISK
in_stock: true
category: "Tcl"
url: https://www.desertcart.is/products/236219189-55-class-4-series-4k-uhd-hdr-smart-roku-tv
store_origin: IS
region: Iceland
---

# 55-inch immersive display HDR10 & HLG for vivid colors Voice control via Alexa, Google, Siri 55" Class 4-Series 4K UHD HDR Smart Roku TV – 55S435, 2021 Model

**Brand:** tcl
**Price:** 139778 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your living room with TCL’s 55" 4K Roku TV — where smart meets stunning!

## Quick Answers

- **What is this?** 55" Class 4-Series 4K UHD HDR Smart Roku TV – 55S435, 2021 Model by tcl
- **How much does it cost?** 139778 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/236219189-55-class-4-series-4k-uhd-hdr-smart-roku-tv)

## 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

- • **Endless Streaming Universe:** Access over 500,000 movies and shows instantly with Roku’s intuitive platform—never miss the next big hit.
- • **Personalized Smart Home Hub:** Your favorite apps, live TV, and devices all organized on a sleek, customizable home screen—streamline your entertainment lifestyle.
- • **Cinematic 4K Ultra HD Clarity:** Experience four times the detail of Full HD for stunning visuals that elevate your binge-watching sessions.
- • **Seamless Voice Command Integration:** Control your TV hands-free with Alexa, Google Assistant, or Siri—because your time is too valuable for remote hunting.
- • **Sleek, Minimalist Design with Easy Setup:** Wall-mount ready with a clean, modern look and simple one-button input switching—perfect for your stylish, tech-savvy space.

## Overview

The TCL 55" Class 4-Series 4K UHD HDR Smart Roku TV (model 55S435, 2021) delivers brilliant 4K resolution with HDR10 and HLG support for lifelike colors. Featuring a 60Hz refresh rate enhanced by Clear Motion Index 120, it offers smooth visuals ideal for streaming and casual gaming. Integrated Roku OS provides access to over 500,000 streaming titles and voice control compatibility with Alexa, Google Assistant, and Siri. With four HDMI ports, Wi-Fi connectivity, and a personalized home screen, this TV blends smart functionality with minimalist design, making it a top-tier choice for millennial professionals seeking immersive entertainment and seamless smart home integration.

## Description

The 4-Series Roku TV delivers stunning 4K picture quality with four times the resolution of Full HD for enhanced clarity and detail, as well as endless entertainment with thousands of streaming channels. High dynamic range (HDR) technology delivers bright and accurate colors for a lifelike viewing experience. In addition, your favorite HD shows, movies, and sporting events are upscaled to near Ultra HD resolution with 4K Upscaling. The simple, personalized home screen allows seamless access to thousands of streaming channels, plus your cable box, Blu-ray player, gaming console, and other devices without flipping through inputs or complicated menus. The super-simple remote—with about half the number of buttons on a traditional TV remote—puts you in control of your favorite entertainment.

## Features

- Easy Voice Control: Works with desertcart Alexa or Google Assistant to help you find movie titles, launch or change channels, even switch inputs, using just your voice. Also available through the Roku mobile app.
- Stunning 4K Ultra HD: 4K resolution delivers stunning detail and a remarkable visual experience.
- High Dynamic Range: HDR delivers bright and accurate colors for a lifelike viewing experience.
- Thousands of Streaming Channels: Enjoy the over 500,000 movies and TV episodes available to stream plus sports, news, music, kids and family, food, science and tech, fitness, foreign language and so much more.
- Simple, personalized home screen: Your favorite broadcast TV, streaming channels, gaming console and other devices are front-and-center. No more flipping through inputs or wading through complicated menus. Like apps on a smartphone, all your favorites are at your fingertips from the instant you turn it on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GWBBH4R |
| Additional Features | High Dynamic Range Technology; Easy Voice Control works with Siri, Alexa, and Hey Google; Advanced Digital TV Tuner with Live TV Channel Guide |
| Annual Energy Consumption | 100 kwh |
| Aspect Ratio | 16:9 |
| Audio Input | HDMI, Optical, RCA |
| Audio Output Mode | Digital |
| Best Sellers Rank | #24,806 in Electronics ( See Top 100 in Electronics ) #112 in LED & LCD TVs |
| Brand | TCL |
| Built-In Media | Power Cable, Remote Control, Stand, User Manual, Warranty Card |
| Color | Black |
| Compatible Devices | Speaker, Headphone |
| Connectivity Technology | Ethernet, HDMI, USB, Wireless |
| Connector Type | Ethernet, HDMI |
| Content Sharing Direction | Mobile to TV |
| Contrast Ratio | High |
| Control Method | Voice |
| Controller Type | amazon_alexa, google_assistant |
| Customer Reviews | 4.6 4.6 out of 5 stars (23,496) |
| Display Backlight Configuration | Direct LED |
| Display Backlight Technology | LED |
| Display Language Options | English |
| Display Refresh Rate in Hertz | 60 |
| Display Size Class | 55 inches |
| Display Technology | LED |
| HDR Format Supported | HDR10, HLG |
| Hardware Interface | USB |
| Integrated Surround Sound Format | Roku TV |
| Internet Applications | Roku TV |
| Item Dimensions D x W x H | 11.8"D x 48.7"W x 30.4"H |
| Item Type Name | 4K TV |
| Item Width | 48.7 inches |
| Line Voltage | 110 VAC 60 Hz |
| Manufacturer | TCL |
| Mfr Part Number | 55S435 |
| Model Name | 55S435 |
| Model Number | 55S435 |
| Model Series | 4 Series |
| Model Year | 2021 |
| Motion Enhancement Technology | Clear Motion Index 120 |
| Mounting Type | Wall Mount |
| Number of Audio Channels | 2 |
| Number of Batteries | 3 AAA batteries required. |
| Number of Items | 1 |
| Operating System | Roku OS |
| Parental Control Technology | Built-in device controls |
| Picture Quality Enhancement Technology | HDR Compatible |
| Refresh Rate | 60 hertz |
| Remote Control Technology | Standard |
| Remote Required Battery Size | AAA |
| Resolution | 4K |
| Screen Finish | Flat |
| Screen Mirroring Technology | Google Cast, Miracast |
| Screen Size | 55 inches |
| Signal Format | HDMI, USB, Ethernet, Wireless, RF Antenna Input |
| Size | 55 in |
| Software Update Supported to Date | unknown |
| Speaker Description | Stereo speakers |
| Total Audio Out Ports | 2 |
| Total Number of HDMI Ports | 4 |
| Total USB 2.0 Ports | 1 |
| Total Usb Ports | 1 |
| Tuner Type | ATSC, NTSC, Clear QAM |
| UPC | 846042016889 |
| VESA Mount Standard | 300 x 300 mm |
| Voltage | 120 volts |
| Warranty Description | 1 Year Limited Parts and Labor |
| Warranty Type | Limited |
| Wattage | 10 watts |
| Wireless Technology | Wi-Fi |

## Product Details

- **Aspect Ratio:** 16:9
- **Brand:** TCL
- **Connectivity Technology:** Ethernet, HDMI, USB, Wireless
- **Display Technology:** LED
- **Included Components:** Power Cable, Remote Control, Stand, User Manual, Warranty Card
- **Product Dimensions:** 11.8"D x 48.7"W x 30.4"H
- **Refresh Rate:** 60 hertz
- **Resolution:** 4K
- **Screen Size:** 55 inches

## Images

![55" Class 4-Series 4K UHD HDR Smart Roku TV – 55S435, 2021 Model - Image 1](https://m.media-amazon.com/images/I/61jc60DfmKL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- TCL 55" Class 4-Series 4K UHD HDR Smart Roku TV – 55S435, 2021 Model
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**Shop now:** [https://www.desertcart.is/products/236219189-55-class-4-series-4k-uhd-hdr-smart-roku-tv](https://www.desertcart.is/products/236219189-55-class-4-series-4k-uhd-hdr-smart-roku-tv)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-11-01*